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H02K 1/00
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DYNAMO-ELECTRIC MACHINES - Details of the magnetic circuit |
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H02K 1/02
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DYNAMO-ELECTRIC MACHINES - Details of the magnetic circuit characterised by the magnetic material |
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H02K 1/04
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DYNAMO-ELECTRIC MACHINES - Details of the magnetic circuit characterised by the material used for insulating the magnetic circuit or parts thereof |
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H02K 1/06
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DYNAMO-ELECTRIC MACHINES - Details of the magnetic circuit characterised by the shape, form or construction |
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H02K 1/08
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Salient poles |
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H02K 1/10
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Commutating poles |
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H02K 1/12
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Stationary parts of the magnetic circuit |
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H02K 1/14
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Stator cores with salient poles |
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H02K 1/16
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Stator cores with slots for windings |
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H02K 1/17
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Stator cores with permanent magnets |
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H02K 1/18
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Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures |
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H02K 1/20
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Stationary parts of the magnetic circuit with channels or ducts for flow of cooling medium |
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H02K 1/22
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Rotating parts of the magnetic circuit |
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H02K 1/24
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Rotor cores with salient poles |
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H02K 1/26
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Rotor cores with slots for windings |
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H02K 1/27
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Rotor cores with permanent magnets |
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H02K 1/28
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Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures |
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H02K 1/30
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Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures using intermediate parts, e.g. spiders |
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H02K 1/32
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Rotating parts of the magnetic circuit with channels or ducts for flow of cooling medium |
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H02K 1/34
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Reciprocating, oscillating or vibrating parts of the magnetic circuit |
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H02K 1/272
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Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis |
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H02K 1/274
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Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets |
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H02K 1/276
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Magnets embedded in the magnetic core, e.g. interior permanent magnets [IPM] |
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H02K 1/278
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Surface mounted magnets; Inset magnets |
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H02K 1/279
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Magnets embedded in the magnetic core |
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H02K 1/2706
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Inner rotors |
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H02K 1/2713
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Inner rotors the magnetisation axis of the magnets being axial, e.g. claw-pole type |
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H02K 1/2726
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Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of a single magnet or two or more axially juxtaposed single magnets |
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H02K 1/2733
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Annular magnets |
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H02K 1/2746
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Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets the rotor consisting of magnets arranged with the same polarity, e.g. consequent pole type |
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H02K 1/2753
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Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets the rotor consisting of magnets or groups of magnets arranged with alternating polarity |
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H02K 1/2781
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Magnets shaped to vary the mechanical air gap between the magnets and the stator |
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H02K 1/2783
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Surface mounted magnets; Inset magnets with magnets arranged in Halbach arrays |
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H02K 1/2786
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Outer rotors |
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H02K 1/2787
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Outer rotors the magnetisation axis of the magnets being perpendicular to the rotor axis |
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H02K 1/2788
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Outer rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of a single magnet or two or more axially juxtaposed single magnets |
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H02K 1/2789
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Outer rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets |
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H02K 1/2791
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Surface mounted magnets; Inset magnets |
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H02K 1/2792
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Surface mounted magnets; Inset magnets with magnets arranged in Halbach arrays |
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H02K 1/2793
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Rotors axially facing stators |
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H02K 1/2795
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Rotors axially facing stators the rotor consisting of two or more circumferentially positioned magnets |
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H02K 1/2796
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Rotors axially facing stators the rotor consisting of two or more circumferentially positioned magnets where both axial sides of the rotor face a stator |
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H02K 1/2798
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Rotors axially facing stators the rotor consisting of two or more circumferentially positioned magnets where both axial sides of the stator face a rotor |
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H02K 1/27915
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Magnets shaped to vary the mechanical air gap between the magnets and the stator |
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H02K 3/00
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DYNAMO-ELECTRIC MACHINES - Details of windings |
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H02K 3/02
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Windings characterised by the conductor material |
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H02K 3/04
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Windings characterised by the conductor shape, form or construction, e.g. with bar conductors |
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H02K 3/12
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Windings characterised by the conductor shape, form or construction, e.g. with bar conductors arranged in slots |
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H02K 3/14
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Windings characterised by the conductor shape, form or construction, e.g. with bar conductors arranged in slots with transposed conductors, e.g. twisted conductors |
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H02K 3/16
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Windings characterised by the conductor shape, form or construction, e.g. with bar conductors arranged in slots for auxiliary purposes, e.g. damping or commutating |
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H02K 3/18
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Windings for salient poles |
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H02K 3/20
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Windings for salient poles for auxiliary purposes, e.g. damping or commutating |
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H02K 3/22
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Windings characterised by the conductor shape, form or construction, e.g. with bar conductors consisting of hollow conductors |
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H02K 3/24
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Windings characterised by the conductor shape, form or construction, e.g. with bar conductors with channels or ducts for cooling medium between the conductors |
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H02K 3/26
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Windings characterised by the conductor shape, form or construction, e.g. with bar conductors consisting of printed conductors |
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H02K 3/28
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Layout of windings or of connections between windings |
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H02K 3/30
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Windings characterised by the insulating material |
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H02K 3/32
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Windings characterised by the shape, form or construction of the insulation |
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H02K 3/34
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Windings characterised by the shape, form or construction of the insulation between conductors or between conductor and core, e.g. slot insulation |
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H02K 3/38
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Windings characterised by the shape, form or construction of the insulation around winding heads, equalising connectors, or connections thereto |
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H02K 3/40
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Windings characterised by the shape, form or construction of the insulation for high voltage, e.g. affording protection against corona discharges |
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H02K 3/42
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Means for preventing or reducing eddy-current losses in the winding heads, e.g. by shielding |
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H02K 3/44
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Protection against moisture or chemical attack; Windings specially adapted for operation in liquid or gas |
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H02K 3/46
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Fastening of windings on the stator or rotor structure |
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H02K 3/47
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Air-gap windings, i.e. iron-free windings |
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H02K 3/48
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Fastening of windings on the stator or rotor structure in slots |
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H02K 3/50
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Fastening of winding heads, equalising connectors, or connections thereto |
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H02K 3/51
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Fastening of winding heads, equalising connectors, or connections thereto applicable to rotors only |
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H02K 3/52
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Fastening salient pole windings or connections thereto |
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H02K 3/487
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Slot-closing devices |
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H02K 3/493
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Slot-closing devices magnetic |
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H02K 5/00
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Casings; Enclosures; Supports |
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H02K 5/02
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Casings or enclosures characterised by the material thereof |
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H02K 5/04
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Casings or enclosures characterised by the shape, form or construction thereof |
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H02K 5/06
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Cast metal casings |
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H02K 5/08
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Insulating casings |
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H02K 5/10
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Casings or enclosures characterised by the shape, form or construction thereof with arrangements for protection from ingress, e.g. of water or fingers |
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H02K 5/12
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Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas |
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H02K 5/14
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Means for supporting or protecting brushes or brush holders |
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H02K 5/15
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Mounting arrangements for bearing-shields or end plates |
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H02K 5/16
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Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields |
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H02K 5/18
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Casings or enclosures characterised by the shape, form or construction thereof with ribs or fins for improving heat transfer |
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H02K 5/20
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Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium |
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H02K 5/22
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Auxiliary parts of casings not covered by groups , e.g. shaped to form connection boxes or terminal boxes |
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H02K 5/24
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Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations |
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H02K 5/26
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Means for adjusting casings relative to their supports |
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H02K 5/124
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Sealing of shafts |
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H02K 5/128
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Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas using air-gap sleeves or air-gap discs |
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H02K 5/132
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Submersible electric motors |
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H02K 5/136
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Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas explosion-proof |
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H02K 5/167
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Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings |
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H02K 5/173
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Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings |
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H02K 7/00
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Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines |
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H02K 7/02
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Additional mass for increasing inertia, e.g. flywheels |
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H02K 7/04
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Balancing means |
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H02K 7/06
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Means for converting reciprocating motion into rotary motion or vice versa |
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H02K 7/07
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Means for converting reciprocating motion into rotary motion or vice versa using pawls and ratchet wheels |
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H02K 7/08
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Structural association with bearings |
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H02K 7/09
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Structural association with bearings with magnetic bearings |
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H02K 7/10
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Structural association with clutches, brakes, gears, pulleys or mechanical starters |
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H02K 7/11
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Structural association with clutches, brakes, gears, pulleys or mechanical starters with dynamo-electric clutches |
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H02K 7/12
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Structural association with clutches, brakes, gears, pulleys or mechanical starters with auxiliary limited movement of stators, rotors or core parts, e.g. rotors axially movable for the purpose of clutching or braking |
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H02K 7/14
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Structural association with mechanical loads, e.g. with hand-held machine tools or fans |
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H02K 7/16
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Structural association with mechanical loads, e.g. with hand-held machine tools or fans for operation above the critical speed of vibration of the rotating parts |
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H02K 7/18
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Structural association of electric generators with mechanical driving motors, e.g.with turbines |
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H02K 7/20
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Structural association with auxiliary dynamo-electric machines, e.g. with electric starter motors or exciters |
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H02K 7/065
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Electromechanical oscillators; Vibrating magnetic drives |
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H02K 7/075
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Means for converting reciprocating motion into rotary motion or vice versa using crankshafts or eccentrics |
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H02K 7/102
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Structural association with clutches, brakes, gears, pulleys or mechanical starters with friction brakes |
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H02K 7/104
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Structural association with clutches, brakes, gears, pulleys or mechanical starters with eddy-current brakes |
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H02K 7/106
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Structural association with clutches, brakes, gears, pulleys or mechanical starters with dynamo-electric brakes |
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H02K 7/108
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Structural association with clutches, brakes, gears, pulleys or mechanical starters with friction clutches |
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H02K 7/112
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Structural association with clutches, brakes, gears, pulleys or mechanical starters with friction clutches in combination with brakes |
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H02K 7/114
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Structural association with clutches, brakes, gears, pulleys or mechanical starters with dynamo-electric clutches in combination with brakes |
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H02K 7/116
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Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears |
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H02K 7/118
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Structural association with clutches, brakes, gears, pulleys or mechanical starters with starting devices |
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H02K 9/00
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Arrangements for cooling or ventilating |
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H02K 9/02
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Arrangements for cooling or ventilating by ambient air flowing through the machine |
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H02K 9/04
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Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium |
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H02K 9/06
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Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft |
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H02K 9/08
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Arrangements for cooling or ventilating by gaseous cooling medium circulating wholly within the machine casing |
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H02K 9/10
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Arrangements for cooling or ventilating by gaseous cooling medium flowing in closed circuit, a part of which is external to the machine casing |
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H02K 9/12
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Arrangements for cooling or ventilating by gaseous cooling medium flowing in closed circuit, a part of which is external to the machine casing wherein the cooling medium circulates freely within the casing |
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H02K 9/14
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Arrangements for cooling or ventilating wherein gaseous cooling medium circulates between the machine casing and a surrounding mantle |
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H02K 9/16
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Arrangements for cooling or ventilating wherein gaseous cooling medium circulates between the machine casing and a surrounding mantle wherein the cooling medium circulates through ducts or tubes within the casing |
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H02K 9/18
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Arrangements for cooling or ventilating wherein gaseous cooling medium circulates between the machine casing and a surrounding mantle wherein the external part of the closed circuit comprises a heat exchanger structurally associated with the machine casing |
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H02K 9/19
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Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil |
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H02K 9/20
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Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil wherein the cooling medium vaporises within the machine casing |
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H02K 9/22
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Arrangements for cooling or ventilating by solid heat conducting material embedded in, or arranged in contact with, the stator or rotor, e.g. heat bridges |
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H02K 9/24
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Protection against failure of cooling arrangements, e.g. due to loss of cooling medium or due to interruption of the circulation of cooling medium |
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H02K 9/26
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Structural association of machines with devices for cleaning or drying cooling medium, e.g. with filters |
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H02K 9/28
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Cooling of commutators, slip-rings or brushes, e.g. by ventilating |
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H02K 9/193
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Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil with means for preventing leakage of the cooling medium |
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H02K 9/197
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Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil in which the rotor or stator space is fluid-tight, e.g. to provide for different cooling media for rotor and stator |
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H02K 11/00
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Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection |
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H02K 11/01
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Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for shielding from electromagnetic fields |
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H02K 11/02
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Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for suppression of electromagnetic interference |
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H02K 11/04
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Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for rectification |
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H02K 11/05
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Rectifiers associated with casings, enclosures or brackets |
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H02K 11/20
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Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching |
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H02K 11/21
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Devices for sensing speed or position, or actuated thereby |
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H02K 11/22
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Optical devices |
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H02K 11/23
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Mechanically-actuated centrifugal switches |
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H02K 11/24
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Devices for sensing torque, or actuated thereby |
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H02K 11/25
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Devices for sensing temperature, or actuated thereby |
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H02K 11/026
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Suppressors associated with brushes, brush holders or their supports |
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H02K 11/27
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Devices for sensing current, or actuated thereby |
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H02K 11/028
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Suppressors associated with the rotor |
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H02K 11/30
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Structural association with control circuits or drive circuits |
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H02K 11/33
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Drive circuits, e.g. power electronics |
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H02K 11/35
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Devices for recording or transmitting machine parameters, e.g. memory chips or radio transmitters for diagnosis |
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H02K 11/38
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Control circuits or drive circuits associated with geared commutator motors of the worm-and-wheel type |
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H02K 11/40
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Structural association with grounding devices |
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H02K 11/042
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Rectifiers associated with rotating parts, e.g. rotor cores or rotary shafts |
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H02K 11/049
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Rectifiers associated with stationary parts, e.g. stator cores |
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H02K 11/215
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Magnetic effect devices, e.g. Hall-effect or magneto-resistive elements |
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H02K 11/225
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Detecting coils |
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H02K 13/00
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Structural associations of current collectors with motors or generators, e.g. brush mounting plates or connections to windings; Disposition of current collectors in motors or generators; Arrangements for improving commutation |
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H02K 13/02
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Connections between slip-rings and windings |
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H02K 13/04
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Connections between commutator segments and windings |
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H02K 13/06
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Resistive connections, e.g. by high-resistance chokes or by transistors |
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H02K 13/08
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Segments formed by extensions of the winding |
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H02K 13/10
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Arrangements of brushes or commutators specially adapted for improving commutation |
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H02K 13/12
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Arrangements for producing an axial reciprocation of the rotor and its associated current collector part, e.g. for polishing commutator surfaces |
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H02K 13/14
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Circuit arrangements for improvement of commutation, e.g. by use of unidirectionally conductive elements |
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H02K 15/00
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Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines |
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H02K 15/02
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Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies |
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H02K 15/03
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Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies having permanent magnets |
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H02K 15/04
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Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of windings, prior to mounting into machines |
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H02K 15/06
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Embedding prefabricated windings in machines |
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H02K 15/08
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Forming windings by laying conductors into or around core parts |
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H02K 15/09
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Forming windings by laying conductors into or around core parts by laying conductors into slotted rotors |
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H02K 15/10
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Applying solid insulation to windings, stators or rotors |
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H02K 15/12
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Impregnating, heating or drying of windings, stators, rotors or machines |
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H02K 15/14
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Casings; Enclosures; Supports |
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H02K 15/16
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Centering rotors within the stator; Balancing rotors |
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H02K 15/085
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Forming windings by laying conductors into or around core parts by laying conductors into slotted stators |
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H02K 15/095
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Forming windings by laying conductors into or around core parts by laying conductors around salient poles |
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H02K 16/00
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Machines with more than one rotor or stator |
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H02K 16/02
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Machines with one stator and two rotors |
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H02K 16/04
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Machines with one rotor and two stators |
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H02K 17/00
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Asynchronous induction motors; Asynchronous induction generators |
|
H02K 17/02
|
Asynchronous induction motors |
|
H02K 17/04
|
Asynchronous induction motors for single phase current |
|
H02K 17/06
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Asynchronous induction motors for single phase current having windings arranged for permitting pole-changing |
|
H02K 17/08
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Motors with auxiliary phase obtained by externally fed auxiliary windings, e.g. capacitor motors |
|
H02K 17/10
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Motors with auxiliary phase obtained by split-pole carrying short-circuited windings |
|
H02K 17/12
|
Asynchronous induction motors for multi-phase current |
|
H02K 17/14
|
Asynchronous induction motors for multi-phase current having windings arranged for permitting pole-changing |
|
H02K 17/16
|
Asynchronous induction motors having rotors with internally short-circuited windings, e.g. cage rotors |
|
H02K 17/18
|
Asynchronous induction motors having rotors with internally short-circuited windings, e.g. cage rotors having double-cage or multiple-cage rotors |
|
H02K 17/20
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Asynchronous induction motors having rotors with internally short-circuited windings, e.g. cage rotors having deep-bar rotors |
|
H02K 17/22
|
Asynchronous induction motors having rotors with windings connected to slip-rings |
|
H02K 17/24
|
Asynchronous induction motors having rotors with windings connected to slip-rings in which both stator and rotor are fed with AC |
|
H02K 17/26
|
Asynchronous induction motors having rotors or stators designed to permit synchronous operation |
|
H02K 17/28
|
Asynchronous induction motors having compensating winding for improving phase angle |
|
H02K 17/30
|
Structural association of asynchronous induction motors with auxiliary electric devices influencing the characteristics of the motor or controlling the motor, e.g. with impedances or switches |
|
H02K 17/32
|
Structural association of asynchronous induction motors with auxiliary mechanical devices, e.g. with clutches or brakes |
|
H02K 17/34
|
Cascade arrangement of an asynchronous motor with another dynamo-electric motor or converter |
|
H02K 17/36
|
Cascade arrangement of an asynchronous motor with another dynamo-electric motor or converter with another asynchronous induction motor |
|
H02K 17/38
|
Cascade arrangement of an asynchronous motor with another dynamo-electric motor or converter with a commutator machine |
|
H02K 17/40
|
Cascade arrangement of an asynchronous motor with another dynamo-electric motor or converter with a rotary AC/DC converter |
|
H02K 17/42
|
Asynchronous induction generators |
|
H02K 17/44
|
Structural association with exciting machines |
|
H02K 19/00
|
Synchronous motors or generators |
|
H02K 19/02
|
Synchronous motors |
|
H02K 19/04
|
Synchronous motors for single-phase current |
|
H02K 19/06
|
Motors having windings on the stator and a variable-reluctance soft-iron rotor without windings, e.g. inductor motors |
|
H02K 19/08
|
Motors having windings on the stator and a smooth rotor without windings of material with large hysteresis, e.g. hysteresis motors |
|
H02K 19/10
|
Synchronous motors for multi-phase current |
|
H02K 19/12
|
Synchronous motors for multi-phase current characterised by the arrangement of exciting windings, e.g. for self-excitation, compounding or pole-changing |
|
H02K 19/14
|
Synchronous motors having additional short-circuited windings for starting as asynchronous motors |
|
H02K 19/16
|
Synchronous generators |
|
H02K 19/18
|
Synchronous generators having windings each turn of which co-operates only with poles of one polarity, e.g. homopolar generators |
|
H02K 19/20
|
Synchronous generators having windings each turn of which co-operates only with poles of one polarity, e.g. homopolar generators with variable-reluctance soft-iron rotors without winding |
|
H02K 19/22
|
Synchronous generators having windings each turn of which co-operates alternately with poles of opposite polarity, e.g. heteropolar generators |
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H02K 19/24
|
Synchronous generators having windings each turn of which co-operates alternately with poles of opposite polarity, e.g. heteropolar generators with variable-reluctance soft-iron rotors without winding |
|
H02K 19/26
|
Synchronous generators characterised by the arrangement of exciting windings |
|
H02K 19/28
|
Synchronous generators characterised by the arrangement of exciting windings for self-excitation |
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H02K 19/30
|
Synchronous generators characterised by the arrangement of exciting windings for compounding |
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H02K 19/32
|
Synchronous generators characterised by the arrangement of exciting windings for pole-changing |
|
H02K 19/34
|
Generators with two or more outputs |
|
H02K 19/36
|
Structural association of synchronous generators with auxiliary electric devices influencing the characteristic of the generator or controlling the generator, e.g. with impedances or switches |
|
H02K 19/38
|
Structural association of synchronous generators with exciting machines |
|
H02K 21/00
|
Synchronous motors having permanent magnets; Synchronous generators having permanent magnets |
|
H02K 21/02
|
Synchronous motors having permanent magnets; Synchronous generators having permanent magnets - Details |
|
H02K 21/04
|
Windings on magnets for additional excitation |
|
H02K 21/10
|
Rotating armatures |
|
H02K 21/12
|
Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets |
|
H02K 21/14
|
Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures |
|
H02K 21/16
|
Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures having annular armature cores with salient poles |
|
H02K 21/18
|
Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures having horse-shoe armature cores |
|
H02K 21/20
|
Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures having windings each turn of which co-operates only with poles of one polarity, e.g. homopolar machine |
|
H02K 21/22
|
Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating around the armatures, e.g. flywheel magnetos |
|
H02K 21/24
|
Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets axially facing the armatures, e.g. hub-type cycle dynamos |
|
H02K 21/26
|
Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with rotating armatures and stationary magnets |
|
H02K 21/28
|
Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with rotating armatures and stationary magnets with armatures rotating within the magnets |
|
H02K 21/30
|
Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with rotating armatures and stationary magnets with armatures rotating within the magnets having annular armature cores with salient poles |
|
H02K 21/32
|
Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with rotating armatures and stationary magnets with armatures rotating within the magnets having horse-shoe magnets |
|
H02K 21/34
|
Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with rotating armatures and stationary magnets with armatures rotating within the magnets having bell-shaped or bar-shaped magnets, e.g. for cycle lighting |
|
H02K 21/36
|
Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with rotating armatures and stationary magnets with armatures rotating within the magnets with homopolar co-operation |
|
H02K 21/38
|
Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with rotating flux distributors, and armatures and magnets both stationary |
|
H02K 21/40
|
Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with rotating flux distributors, and armatures and magnets both stationary with flux distributors rotating around the magnets and within the armatures |
|
H02K 21/42
|
Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with rotating flux distributors, and armatures and magnets both stationary with flux distributors rotating around the armatures and within the magnets |
|
H02K 21/44
|
Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with rotating flux distributors, and armatures and magnets both stationary with armature windings wound upon the magnets |
|
H02K 21/46
|
Motors having additional short-circuited winding for starting as an asynchronous motor |
|
H02K 21/48
|
Generators with two or more outputs |
|
H02K 23/00
|
DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors |
|
H02K 23/02
|
DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting |
|
H02K 23/04
|
DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting having permanent magnet excitation |
|
H02K 23/06
|
DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting having shunt connection of excitation windings |
|
H02K 23/08
|
DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting having series connection of excitation windings |
|
H02K 23/10
|
DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting having compound connection of excitation windings |
|
H02K 23/12
|
DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting having excitation produced by current sources independent of the armature circuit |
|
H02K 23/14
|
DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting having high-speed excitation or de-excitation, e.g. by neutralising the remanent excitation field |
|
H02K 23/16
|
DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting having angularly adjustable excitation field, e.g. by pole reversing or pole switching |
|
H02K 23/18
|
DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting having displaceable main or auxiliary brushes |
|
H02K 23/20
|
DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting having additional brushes spaced intermediately of the main brushes on the commutator, e.g. cross-field machines, metadynes, amplidynes or other armature-reaction excited machines |
|
H02K 23/22
|
DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting having compensating or damping windings |
|
H02K 23/24
|
DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting having commutating-pole windings |
|
H02K 23/26
|
DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by the armature windings |
|
H02K 23/28
|
DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by the armature windings having open windings, i.e. not closed within the armatures |
|
H02K 23/30
|
DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by the armature windings having lap or loop windings |
|
H02K 23/32
|
DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by the armature windings having wave or undulating winding |
|
H02K 23/34
|
DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by the armature windings having mixed windings |
|
H02K 23/36
|
DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by the armature windings having two or more stators |
|
H02K 23/38
|
DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by the armature windings having winding or connection for improving commutation, e.g. equipotential connection |
|
H02K 23/40
|
DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by the arrangement of the magnet circuits |
|
H02K 23/42
|
DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by the arrangement of the magnet circuits having split poles, i.e. zones for varying reluctance by gaps in poles or by poles with different spacing of the air gap |
|
H02K 23/44
|
DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by the arrangement of the magnet circuits having movable, e.g. turnable, iron parts |
|
H02K 23/46
|
DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by the arrangement of the magnet circuits having stationary shunts, i.e. magnetic cross flux |
|
H02K 23/48
|
DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by the arrangement of the magnet circuits having adjustable armatures |
|
H02K 23/50
|
Generators with two or more outputs |
|
H02K 23/52
|
Motors acting also as generators, e.g. starting motors used as generators for ignition or lighting |
|
H02K 23/54
|
Disc armature motors or generators |
|
H02K 23/56
|
Motors or generators having iron cores separated from armature winding |
|
H02K 23/58
|
Motors or generators without iron cores |
|
H02K 23/60
|
Motors or generators having rotating armatures and rotating excitation field |
|
H02K 23/62
|
Motors or generators with stationary armatures and rotating excitation field |
|
H02K 23/64
|
Motors specially adapted for running on DC or AC by choice |
|
H02K 23/66
|
Structural association with auxiliary electric devices influencing the characteristic of, or controlling, the machine, e.g. with impedances or switches |
|
H02K 23/68
|
Structural association with auxiliary mechanical devices, e.g. with clutches or brakes |
|
H02K 24/00
|
Machines adapted for the instantaneous transmission or reception of the angular displacement of rotating parts, e.g. synchro, selsyn |
|
H02K 25/00
|
DC interrupter motors or generators |
|
H02K 26/00
|
Machines adapted to function as torque motors, i.e. to exert a torque when stalled |
|
H02K 27/00
|
AC commutator motors or generators having mechanical commutator |
|
H02K 27/02
|
AC commutator motors or generators having mechanical commutator characterised by the armature winding |
|
H02K 27/04
|
AC commutator motors or generators having mechanical commutator having single-phase operation in series or shunt connection |
|
H02K 27/06
|
AC commutator motors or generators having mechanical commutator having single-phase operation in series or shunt connection with a single or multiple short-circuited commutator, e.g. repulsion motor |
|
H02K 27/08
|
AC commutator motors or generators having mechanical commutator having single-phase operation in series or shunt connection with multiple-fed armature |
|
H02K 27/10
|
AC commutator motors or generators having mechanical commutator having single-phase operation in series or shunt connection with switching devices for different modes of operation, e.g. repulsion-induction motor |
|
H02K 27/12
|
AC commutator motors or generators having mechanical commutator having multi-phase operation |
|
H02K 27/14
|
AC commutator motors or generators having mechanical commutator having multi-phase operation in series connection |
|
H02K 27/16
|
AC commutator motors or generators having mechanical commutator having multi-phase operation in shunt connection with stator feeding |
|
H02K 27/18
|
AC commutator motors or generators having mechanical commutator having multi-phase operation in shunt connection with rotor feeding |
|
H02K 27/20
|
Structural association with a speed regulating device |
|
H02K 27/22
|
AC commutator motors or generators having mechanical commutator having means for improving commutation, e.g. auxiliary fields, double windings, double brushes |
|
H02K 27/24
|
AC commutator motors or generators having mechanical commutator having two or more commutators |
|
H02K 27/26
|
AC commutator motors or generators having mechanical commutator having disc armature |
|
H02K 27/28
|
Structural association with auxiliary electric devices influencing the characteristic of the machine or controlling the machine |
|
H02K 27/30
|
Structural association with auxiliary mechanical devices, e.g. with clutches or brakes |
|
H02K 29/00
|
Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices |
|
H02K 29/03
|
Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with a magnetic circuit specially adapted for avoiding torque ripples or self-starting problems |
|
H02K 29/06
|
Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices |
|
H02K 29/08
|
Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using magnetic effect devices, e.g. Hall-plates or magneto-resistors |
|
H02K 29/10
|
Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using light effect devices |
|
H02K 29/12
|
Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using detecting coils |
|
H02K 29/14
|
Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with speed sensing devices |
|
H02K 31/00
|
Acyclic motors or generators, i.e. DC machines having drum or disc armatures with continuous current collectors |
|
H02K 31/02
|
Acyclic motors or generators, i.e. DC machines having drum or disc armatures with continuous current collectors with solid-contact collectors |
|
H02K 31/04
|
Acyclic motors or generators, i.e. DC machines having drum or disc armatures with continuous current collectors with at least one liquid-contact collector |
|
H02K 33/00
|
Motors with reciprocating, oscillating or vibrating magnet, armature or coil system |
|
H02K 33/02
|
Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moved one way by energisation of a single coil system and returned by mechanical force, e.g. by springs |
|
H02K 33/04
|
Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moved one way by energisation of a single coil system and returned by mechanical force, e.g. by springs wherein the frequency of operation is determined by the frequency of uninterrupted AC energisation |
|
H02K 33/06
|
Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moved one way by energisation of a single coil system and returned by mechanical force, e.g. by springs wherein the frequency of operation is determined by the frequency of uninterrupted AC energisation with polarised armatures |
|
H02K 33/08
|
Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moved one way by energisation of a single coil system and returned by mechanical force, e.g. by springs wherein the frequency of operation is determined by the frequency of uninterrupted AC energisation with DC energisation superimposed on AC energisation |
|
H02K 33/10
|
Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moved one way by energisation of a single coil system and returned by mechanical force, e.g. by springs wherein the alternate energisation and de-energisation of the single coil system is effected or controlled by movement of the armatures |
|
H02K 33/12
|
Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moving in alternate directions by alternate energisation of two coil systems |
|
H02K 33/14
|
Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moving in alternate directions by alternate energisation of two coil systems wherein the alternate energisation and de-energisation of the two coil systems are effected or controlled by movement of the armatures |
|
H02K 33/16
|
Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with polarised armatures moving in alternate directions by reversal or energisation of a single coil system |
|
H02K 33/18
|
Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with coil systems moving upon intermittent or reversed energisation thereof by interaction with a fixed field system, e.g. permanent magnets |
|
H02K 35/00
|
Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other part of the magnetic circuit |
|
H02K 35/02
|
Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other part of the magnetic circuit with moving magnets and stationary coil systems |
|
H02K 35/04
|
Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other part of the magnetic circuit with moving coil systems and stationary magnets |
|
H02K 35/06
|
Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other part of the magnetic circuit with moving flux distributors, and both coil systems and magnets stationary |
|
H02K 37/00
|
Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors |
|
H02K 37/02
|
Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of variable reluctance type |
|
H02K 37/04
|
Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of variable reluctance type with rotors situated within the stators |
|
H02K 37/06
|
Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of variable reluctance type with rotors situated around the stators |
|
H02K 37/08
|
Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of variable reluctance type with rotors axially facing the stators |
|
H02K 37/10
|
Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of permanent magnet type |
|
H02K 37/12
|
Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of permanent magnet type with stationary armatures and rotating magnets |
|
H02K 37/14
|
Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of permanent magnet type with stationary armatures and rotating magnets with magnets rotating within the armatures |
|
H02K 37/16
|
Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of permanent magnet type with stationary armatures and rotating magnets with magnets rotating within the armatures having horseshoe armature cores |
|
H02K 37/18
|
Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of permanent magnet type with stationary armatures and rotating magnets with magnets rotating within the armatures of homopolar type |
|
H02K 37/20
|
Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of permanent magnet type with rotating flux distributors, the armatures and magnets both being stationary |
|
H02K 37/22
|
Damping units |
|
H02K 37/24
|
Structural association with auxiliary mechanical devices |
|
H02K 39/00
|
Generators specially adapted for producing a desired non-sinusoidal waveform |
|
H02K 41/00
|
Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path |
|
H02K 41/02
|
Linear motors; Sectional motors |
|
H02K 41/03
|
Synchronous motors; Motors moving step by step; Reluctance motors |
|
H02K 41/06
|
Rolling motors, i.e. motors having the rotor axis parallel to the stator axis and following a circular path as the rotor rolls around the inside or outside of the stator |
|
H02K 41/025
|
Asynchronous motors |
|
H02K 41/035
|
DC motors; Unipolar motors |
|
H02K 44/00
|
Machines in which the dynamo-electric interaction between a plasma or flow of conductive liquid or of fluid-borne conductive or magnetic particles and a coil system or magnetic field converts energy of mass flow into electrical energy or vice versa |
|
H02K 44/02
|
Electrodynamic pumps |
|
H02K 44/04
|
Conduction pumps |
|
H02K 44/06
|
Induction pumps |
|
H02K 44/08
|
Magnetohydrodynamic [MHD] generators |
|
H02K 44/10
|
Constructional details of electrodes |
|
H02K 44/12
|
Constructional details of fluid channels |
|
H02K 44/14
|
Circular or screw-shaped channels |
|
H02K 44/16
|
Constructional details of the magnetic circuits |
|
H02K 44/18
|
Magnetohydrodynamic [MHD] generators for generating AC power |
|
H02K 44/20
|
Magnetohydrodynamic [MHD] generators for generating AC power by changing the polarity of the magnetic field |
|
H02K 44/22
|
Magnetohydrodynamic [MHD] generators for generating AC power by changing the conductivity of the fluid |
|
H02K 44/24
|
Magnetohydrodynamic [MHD] generators for generating AC power by reversing the direction of fluid |
|
H02K 44/26
|
Magnetohydrodynamic [MHD] generators for generating AC power by creating a travelling magnetic field |
|
H02K 44/28
|
Association of MHD generators with conventional generators |
|
H02K 47/00
|
Dynamo-electric converters |
|
H02K 47/02
|
AC/DC converters or vice versa |
|
H02K 47/04
|
Motor/generators |
|
H02K 47/06
|
Cascade converters |
|
H02K 47/08
|
Single-armature converters |
|
H02K 47/10
|
Single-armature converters with booster machines on the AC side |
|
H02K 47/12
|
DC/DC converters |
|
H02K 47/14
|
Motor/generators |
|
H02K 47/16
|
Single-armature converters, e.g. metadyne |
|
H02K 47/18
|
AC/AC converters |
|
H02K 47/20
|
Motor/generators |
|
H02K 47/22
|
Single-armature frequency converters with or without phase-number conversion |
|
H02K 47/24
|
Single-armature frequency converters with or without phase-number conversion having windings for different numbers of poles |
|
H02K 47/26
|
Single-armature frequency converters with or without phase-number conversion operating as under- or over-synchronously running asynchronous induction machines, e.g. cascade arrangement of asynchronous and synchronous machines |
|
H02K 47/28
|
Single-armature frequency converters with or without phase-number conversion operating as commutator machines with added slip-rings |
|
H02K 47/30
|
Single-armature phase-number converters without frequency conversion |
|
H02K 49/00
|
Dynamo-electric clutches; Dynamo-electric brakes |
|
H02K 49/02
|
Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type |
|
H02K 49/04
|
Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type of the eddy-current hysteresis type |
|
H02K 49/06
|
Dynamo-electric clutches; Dynamo-electric brakes of the synchronous type |
|
H02K 49/08
|
Dynamo-electric clutches; Dynamo-electric brakes of the collector armature type |
|
H02K 49/10
|
Dynamo-electric clutches; Dynamo-electric brakes of the permanent-magnet type |
|
H02K 49/12
|
Dynamo-electric clutches; Dynamo-electric brakes of the acyclic type |
|
H02K 51/00
|
Dynamo-electric gears, i.e. dynamo-electric means for transmitting mechanical power from a driving shaft to a driven shaft and comprising structurally interrelated motor and generator parts |
|
H02K 53/00
|
Alleged dynamo-electric perpetua mobilia |
|
H02K 55/00
|
Dynamo-electric machines having windings operating at cryogenic temperatures |
|
H02K 55/02
|
Dynamo-electric machines having windings operating at cryogenic temperatures of the synchronous type |
|
H02K 55/04
|
Dynamo-electric machines having windings operating at cryogenic temperatures of the synchronous type with rotating field windings |
|
H02K 55/06
|
Dynamo-electric machines having windings operating at cryogenic temperatures of the homopolar type |
|
H02K 57/00
|
Dynamo-electric machines not provided for in groups ; H02K 17/00-H02K 55/00 |
|
H02K 99/00
|
Subject matter not provided for in other groups of this subclass |
