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B61C 1/00
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Steam locomotives or railcars |
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B61C 1/02
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Steam locomotives or railcars with two or more engines |
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B61C 1/04
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Steam locomotives or railcars with steam accumulators |
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B61C 1/06
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Streamlining |
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B61C 1/08
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Arrangement or disposition of combustion apparatus or accessories therefor |
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B61C 1/10
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Arrangement or disposition of steam generators |
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B61C 1/12
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Arrangement or disposition of condensers |
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B61C 1/14
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Arrangement or disposition of exhaust apparatus |
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B61C 3/00
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Electric locomotives or railcars |
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B61C 3/02
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Electric locomotives or railcars with electric accumulators |
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B61C 5/00
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Locomotives or motor railcars with IC engines or gas turbines |
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B61C 5/02
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Arrangement or disposition of intakes and apparatus for supplying, circulating, or filtering air for combustion or engine-cooling purposes |
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B61C 5/04
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Arrangement or disposition of exhaust apparatus |
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B61C 7/00
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Other locomotives or motor railcars characterised by the type of motive power plant used; Locomotives or motor railcars with two or more different kinds or types of motive power |
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B61C 7/02
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Locomotives or motor railcars with pneumatic accumulators |
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B61C 7/04
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Locomotives or motor railcars with two or more different kinds or types of engines, e.g. steam and IC engines |
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B61C 8/00
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Filling stations for steam- or pneumatic-accumulator locomotives or motor railcars |
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B61C 9/00
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Locomotives or motor railcars characterised by the type of transmission system used; Transmission systems specially adapted for locomotives or motor railcars |
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B61C 9/02
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Transmission systems in or for locomotives or motor railcars with reciprocating-piston steam engines |
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B61C 9/04
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Transmission systems in or for locomotives or motor railcars with reciprocating-piston steam engines consisting of cranked axles and coupling-rods |
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B61C 9/06
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Transmission systems in or for locomotives or motor railcars with reciprocating-piston steam engines having toothed, chain, friction, or belt gearing |
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B61C 9/08
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Transmission systems in or for locomotives or motor railcars with IC reciprocating-piston engines |
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B61C 9/10
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Transmission systems in or for locomotives or motor railcars with IC reciprocating-piston engines mechanical |
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B61C 9/12
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Transmission systems in or for locomotives or motor railcars with IC reciprocating-piston engines mechanical with change-speed gearing |
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B61C 9/14
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Transmission systems in or for locomotives or motor railcars with IC reciprocating-piston engines hydraulic, including combinations with mechanical gearing |
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B61C 9/16
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Transmission systems in or for locomotives or motor railcars with IC reciprocating-piston engines hydraulic, including combinations with mechanical gearing using gearing of the hydrostatic type |
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B61C 9/18
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Transmission systems in or for locomotives or motor railcars with IC reciprocating-piston engines hydraulic, including combinations with mechanical gearing using gearing of the hydrokinetic type |
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B61C 9/20
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Transmission systems in or for locomotives or motor railcars with IC reciprocating-piston engines hydraulic, including combinations with mechanical gearing using gearing of the hydrokinetic type with mechanical change-speed gearing |
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B61C 9/22
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Transmission systems in or for locomotives or motor railcars with IC reciprocating-piston engines pneumatic |
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B61C 9/24
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Transmission systems in or for locomotives or motor railcars with IC reciprocating-piston engines electric |
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B61C 9/26
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Transmission systems in or for locomotives or motor railcars with IC reciprocating-piston engines with transmission shafts at an angle to the driving axles |
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B61C 9/28
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Transmission systems in or for locomotives or motor railcars with rotary prime movers, e.g. turbines |
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B61C 9/30
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Transmission systems in or for locomotives or motor railcars with rotary prime movers, e.g. turbines mechanical |
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B61C 9/32
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Transmission systems in or for locomotives or motor railcars with rotary prime movers, e.g. turbines mechanical with change-speed gearing |
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B61C 9/34
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Transmission systems in or for locomotives or motor railcars with rotary prime movers, e.g. turbines hydraulic, including combinations with mechanical gearing |
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B61C 9/36
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Transmission systems in or for locomotives or motor railcars with rotary prime movers, e.g. turbines electric |
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B61C 9/38
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Transmission systems in or for locomotives or motor railcars with electric motor propulsion |
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B61C 9/40
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Transmission systems in or for locomotives or motor railcars with electric motor propulsion with cranked axles and coupling-rods |
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B61C 9/42
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Transmission systems in or for locomotives or motor railcars with electric motor propulsion hydraulic |
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B61C 9/44
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Transmission systems in or for locomotives or motor railcars with electric motor propulsion with hollow transmission shaft concentric with wheel axis |
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B61C 9/46
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Transmission systems in or for locomotives or motor railcars with electric motor propulsion with motors forming parts of wheels |
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B61C 9/48
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Transmission systems in or for locomotives or motor railcars with electric motor propulsion with motors supported on vehicle frames and driving axles, e.g. axle or nose suspension |
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B61C 9/50
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Transmission systems in or for locomotives or motor railcars with electric motor propulsion with motors supported on vehicle frames and driving axles, e.g. axle or nose suspension in bogies |
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B61C 9/52
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Transmission systems in or for locomotives or motor railcars with electric motor propulsion with transmission shafts at an angle to the driving axles |
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B61C 11/00
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Locomotives or motor railcars characterised by the type of means applying the tractive effort; Arrangement or disposition of running gear other than normal driving wheels |
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B61C 11/02
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Locomotives or motor railcars characterised by the type of means applying the tractive effort; Arrangement or disposition of running gear other than normal driving wheels tractive effort applied to cables or chains |
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B61C 11/04
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Locomotives or motor railcars characterised by the type of means applying the tractive effort; Arrangement or disposition of running gear other than normal driving wheels tractive effort applied to racks |
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B61C 11/06
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Locomotives or motor railcars characterised by the type of means applying the tractive effort; Arrangement or disposition of running gear other than normal driving wheels tractive effort applied or supplied by aerodynamic force or fluid reaction, e.g. air-screws or jet or rocket propulsion |
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B61C 13/00
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Locomotives or motor railcars characterised by their application to special systems or purposes |
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B61C 13/02
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Locomotives or motor railcars characterised by their application to special systems or purposes for towing or transporting ships or for like special purposes |
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B61C 13/04
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Locomotives or motor railcars characterised by their application to special systems or purposes for elevated railways with rigid rails |
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B61C 13/06
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Locomotives or motor railcars characterised by their application to special systems or purposes for railways with suspended flexible tracks, e.g. rope railways |
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B61C 13/08
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Locomotives or motor railcars characterised by their application to special systems or purposes for saddle or like balanced-type railways |
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B61C 15/00
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Maintaining or augmenting the starting or braking power by auxiliary devices and measures; Preventing wheel slippage; Controlling distribution of tractive effort between driving wheels |
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B61C 15/02
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Maintaining or augmenting the starting or braking power by auxiliary devices and measures; Preventing wheel slippage; Controlling distribution of tractive effort between driving wheels by temporary coupling or use of flywheels or booster engines |
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B61C 15/04
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Maintaining or augmenting the starting or braking power by auxiliary devices and measures; Preventing wheel slippage; Controlling distribution of tractive effort between driving wheels by controlling wheel pressure, e.g. by movable weights or heavy parts or by magnetic devices |
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B61C 15/06
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Maintaining or augmenting the starting or braking power by auxiliary devices and measures; Preventing wheel slippage; Controlling distribution of tractive effort between driving wheels by controlling wheel pressure, e.g. by movable weights or heavy parts or by magnetic devices by displacing fuel, ballast, or the like |
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B61C 15/08
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Preventing wheel slippage |
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B61C 15/10
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Preventing wheel slippage by depositing sand or like friction-increasing materials |
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B61C 15/12
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Preventing wheel slippage by reducing the driving power |
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B61C 15/14
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Maintaining or augmenting the starting or braking power by auxiliary devices and measures; Preventing wheel slippage; Controlling distribution of tractive effort between driving wheels controlling distribution of tractive effort between driving wheels |
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B61C 17/00
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LOCOMOTIVES; MOTOR RAILCARS - Details or accessories not otherwise provided for; Use of control gear and control systems |
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B61C 17/02
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Bunkers; Tanks; Tenders; Water or fuel pick-up or scoop apparatus; Water or fuel supply fittings |
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B61C 17/04
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Arrangement or disposition of driving cabins, footplates, or engine rooms; Ventilation thereof |
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B61C 17/06
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Power storing devices |
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B61C 17/08
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Lubrication systems |
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B61C 17/10
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Connecting-rods for driving wheels; Arrangements of their bearings |
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B61C 17/12
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Control gear; Arrangements for controlling locomotives from remote points in the train or when operating in multiple units |
