MOUNTING ASSEMBLY FOR MOUNTING AT LEAST TWO ELECTRICAL MODULES ARRANGEABLE AT DIFFERENT LEVELS ABOVE ONE ANOTHER, AND DEVICE ASSEMBLY COMPRISING SUCH MOUNTING ASSEMBLY
The invention relates to a mounting assembly (1) for mounting at least two electrical modules (3, 4), which can be arranged at different levels above one another, wherein a first electrical module (3) can be arranged on a first carrier (5) in a first mounting plane (E1), and wherein a second electrical module (4) can be arranged on a second carrier (6) in a second mounting plane (E2) arranged above the first mounting plane (E1). According to the invention, a first support element (51) is provided on a first side of the first electrical module (3), and a second support element (52), which is axially spaced apart from the first support element (51), is provided on a second side of the first electrical module (3), wherein the second carrier (6) can be arranged spaced apart from the first carrier (5) by means of the first support element (51) and by means of the second support element (52).
The invention relates to a tool set for cutting, stripping and/or crimping an electrical conductor (L), said tool set comprising: a hand-operated machine (1) which can be handled manually by a user and has a tool interface (11) and a drive (12); and at least one tool head (2, 2a, 2b, 2c, 2d) which is designed to carry out a function, can be connected to the hand-operated machine (1) via the tool interface (11), and can be driven in a connected position by means of the drive (12). According to the invention, the hand-operated machine (1) has a force determiner (13) for determining an adjusting force caused by the drive (12) on the at least one tool head (2, 2a, 2b, 2c, 2d) connected to the hand-operated machine (1).
B25B 27/14 - Outils à main ou outillage d'établi, spécialement conçus pour assembler ou séparer des pièces ou des objets, que cela entraîne ou non une certaine déformation, non prévus ailleurs pour assembler des objets autrement que par ajustage à la presse, ou pour les détacher
B25F 1/02 - Outils à main combinés ou à usage multiple avec des éléments d'outils interchangeables ou réglables
G01L 5/00 - Appareils ou procédés pour la mesure des forces, du travail, de la puissance mécanique ou du couple, spécialement adaptés à des fins spécifiques
H02G 1/00 - Méthodes ou appareils spécialement adaptés à l'installation, entretien, réparation, ou démontage des câbles ou lignes électriques
H02G 1/12 - Méthodes ou appareils spécialement adaptés à l'installation, entretien, réparation, ou démontage des câbles ou lignes électriques pour supprimer l'isolant ou l'armature des câbles, p.ex. de leur extrémité
An integral stamped-rolled electrical contact element (3) comprising a terminal portion (4) and an adjoining soldered portion (5) for electrically contacting a contact face by means of a soldered connection, the soldered portion (5) having the form of a sleeve which is slit in the longitudinal direction, in which the sleeve edges (10) formed along a slit (6) are bent inwards and protrude into the interior (11) of the sleeve-like soldered portion (5). The electrical contact element makes it possible to implement an economical contact which allows good stability in the assembly whilst requiring a small amount of space on the circuit board. Optionally, the solder inside can rise to an intended height in order to further increase the strength of the soldered connection.
The invention relates to a method for producing an electrical connection arrangement, having the following method steps: providing an electrical connection device (120), such as a terminal block (120) or the like, the electrical connection device having a main body (121) with a recess (122) for accommodating a marking label (130); providing a marking label (130); inserting the marking label (130) into the recess (122); establishing a integrally bonded and/or form-fitting connection between the marking label (130) and the main body (121) by ultrasonic welding.
H01R 13/504 - Socles; Boîtiers composés de différentes pièces les différentes pièces étant moulées, collées, soudées, p.ex. par soudage à ultrasons, ou réunies par estampage
G09F 3/08 - Fixage ou fixation par des moyens n'entrant pas dans la composition du matériau de l'étiquette elle-même
H01R 9/26 - Blocs de connexion à accrochage pour le montage côte à côte sur rail ou sur barrette
H01R 43/00 - Appareils ou procédés spécialement adaptés à la fabrication, l'assemblage, l'entretien ou la réparation de connecteurs de lignes ou de collecteurs de courant ou pour relier les conducteurs électriques
The invention relates to a cable screw-connection system for arrangement on a housing wall, comprising: a guide element having an opening for receiving a cable, a first support surface for supporting on a first side of the housing wall and a first end region and an opposite second end region, wherein an external thread is arranged at least on a periphery of the first end region; and a fastening element having a second support surface for supporting on a second side of the housing wall and an internal thread on an inner surface, wherein the internal thread is adapted to engage with the external thread on the guide element when in a screwed-on state, wherein at least one contact surface having a contact structure is arranged in each case on the periphery of the guide element, adjoining the external thread, and on the inner surface of the fastening element, and wherein the contact surfaces are adapted to be mechanically in contact with each other when in the screwed-on state. The invention furthermore relates to a guide element and a fastening element for a cable screw-connection system.
H02G 3/22 - Installations de câbles ou de lignes à travers les murs, les sols ou les plafonds, p.ex. dans les immeubles
H02S 40/32 - Composants électriques comprenant un onduleur CC/CA associé au module PV lui-même, p.ex. module CA
H02S 40/36 - Composants électriques caractérisés par des moyens d'interconnexions électriques spéciaux entre plusieurs modules PV, p.ex. connexion électrique module à module
F16L 5/00 - Dispositifs utilisés pour le passage des tuyaux, des câbles ou des conduits de protection au travers des murs ou des cloisons
6.
MAGAZINE FOR PROCESSING WIRE TERMINATIONS AND HAND TOOL FOR CRIMPING WIRE TERMINATIONS
The invention relates to a magazine (1) for processing wire end ferrules (2), which are connected to one another via connection parts (3) to form a wire end ferrule strip (4), wherein the magazine (1) comprises a housing (5). A magazine for processing wire end ferrules, which guarantees more simple handling and improved process safety, is characterised in that the housing (5) has a magazine level in which the wire end ferrules (2) can be separated from the wire end ferrule strip (4), in that a cutting device (6) is provided on the magazine level, with which the wire end ferrules (2) can be separated from one another, in that a feed mechanism (7) is provided on the magazine level, with which the wire end ferrule strip (4) can be transported on the magazine level, in that the separated wire end ferrules (2) can be conveyed onto a die level for processing, and in that the magazine level and the die level are different from one another.
The invention relates to a plug connector (2, 4), comprising - a housing (4, 26), - at least one receiving area (6, 28) formed on the housing (4, 26) for securing a contact which is designed to contact a contact of another plug connector (2, 4), and - at least one shield plate (8, 10, 30, 32). The invention is characterized in that - the shield plate (8, 10, 30, 32) has at least one freely protruding soldering section (12, 34) which passes through a housing opening (14, 36), and - a free end section (16, 38) of the soldering section (12, 34) is bent away from the receiving area (6, 28) or is bent in the direction of the receiving area (6, 28).
An angled plug connector comprises an insulating housing, angled contact elements, a first shield and a second shielding. The insulating house has a plug side and a back side facing opposite the plug side. The angled contact elements establish a connection between a corresponding plug and a printed circuit board. The first and second shielding together form a shielded channel. The first shielding is formed as an angled metal sheet in one part. The first shielding is inserted from the back side facing opposite the plug side into the insulating housing. At least one of the first shielding and the second shielding has at least one spring tongue stamped therefrom for contacting with contacts of the corresponding plug within a plug¬ in region at the plug side of the insulating housing.
A connector part (3, 4) comprises a plurality of hermaphroditic contact elements (1A-1D, 2A-2D) for establishing contact with associated hermaphroditic contact elements (2A-2D, 1A-1D) of a mating connector part (4, 3), wherein each hermaphroditic contact element (1A-1D, 2A-2D) has a body (10, 20), a first contact lug (12), which extends from the body (10, 20) along a first direction (X), and a second contact lug (13), which extends from the body (10, 20) along the first direction (X), wherein the first contact lug (12) and the second contact lug (13) are offset in relation to one another along a second direction (Y), which extends transversely to the first direction (X), and, in addition, along a third direction (Z), which extends transversely to the first direction (X) and transversely to the second direction (Y). For each hermaphroditic contact element (1A-1D, 2A-2D), the connector part (3, 4) has a hermaphroditic contact element (1A-1D, 2A-2D) which is mirror-inverted in relation to a first mirror plane (E1) and a hermaphroditic contact element (1A-1D, 2A-2D) which is mirror-inverted in relation to a second mirror plane (E2).
The subject matter of the invention is a connection element (100) for connecting an insulated electrical conductor (10), comprising a clamping sleeve body (13), in which a receiving space (14) for the electrical conductor (10) is formed, and a connection screw (15) which has a screw head (16) and a screw shaft (17) and can be introduced into the receiving chamber (14) via an opening (33), which is formed on the clamping sleeve body (13), along an insertion direction (R) of the connection screw (15), wherein the receiving space (14) has a first region (18) and a second region (19) which adjoins the first region (18), wherein the first region (18) forms a support region for the conductor (10) and the second region (19) forms a press-in region into which a subregion of the conductor (10) which is arranged in the first region (18) is pressed by means of the connection screw (15) in a connected state, wherein the second region (19) has two opposite side walls (20, 21) against which braided wires (11) of the conductor (10), which braided wires are exposed by the conductor (10) being pressed in, bear in an electrically contact-making manner in the connected state.
H01R 4/2483 - Connexions utilisant des organes de contact pénétrant dans, ou transperçant, l'isolation ou les brins du câble les organes de contact pénétrant dans l’isolation étant actionnés par des vis, des écrous ou des boulons pénétrant dans la région sous l’extrémité de la vis
The invention relates to a connection clip (100) for connecting an electrical conductor to a housing (10), a current bar (11) arranged in the housing (10), a clip spring (12) arranged in the housing (10), and a pivotally mounted actuation lever (13), wherein the clip spring (12) can be transferred into an open position and into a closed position with a pivotal movement of the actuation lever (13), wherein the clip spring (12) has a clip limb (18) for clipping a conductor introduced into the housing (10) against the current bar (11) in the closed position, wherein an actuation tab (24) is arranged on the clip limb (12) in such a way that, with the transfer of the clip spring (12) from the closed position into the open position, a pressure force FD is applied BY the actuation lever (13) to the actuation tab (24).
The invention relates to a plug contact (1) for electrically contacting a printed circuit board (2) by plugging the plug contact (1) into a contact hole (3) of the printed circuit board (2), comprising two contact limbs (4, 5) which are elastic relative to each other, a terminal region (6), and a connection region (7). The connection region (7) connects the two contact limbs (4, 5) together and to the terminal region (6), and the plug contact (1) is punched out of a flat metal material and is bent. The plug contact (1) according to the invention ensures multiple plugging and pulling cycles without the inner wall (9) of the contact hole (3) being damaged in that each of the two contact limbs (4, 5) has a contacting region (4a, 5a) which contacts the contact hole (3) in the plugged-in state. The outer contour (8) of each of the two contact limbs (4, 5) has the shape of a segment of a circle in a cross-sectional view in the contacting region (4a, 5a), and the radius of the outer contour (8) is smaller than the radius of the corresponding contact hole (3) of the printed circuit board (2).
H01R 12/51 - Connexions fixes pour circuits imprimés rigides ou structures similaires
H01R 12/58 - Connexions fixes pour circuits imprimés rigides ou structures similaires caractérisées par les bornes bornes pour insertion dans des trous
13.
CARRIER ASSEMBLY FOR CARRYING AN ELECTRONICS HOUSING
The invention relates to a carrier assembly (2) for carrying an electronics housing (1), comprising a base (20), a carrier element (21) that can be locked to the base (20), and a plug-in location (22) for attaching the electronics housing (1). In addition, a locking element (23) that is adjustably arranged on the carrier element (21) is provided, which locks the base (20) with the carrier element (21) in a locked position, and which is blocked in the locked position when the electronics housing (1) is attached at the plug-in location (22) in such a way that the locking element (23) cannot be moved out of the locked position. In this way, a carrier assembly is provided which permits a secure connection of an electronics housing to a carrier rail, for example, and which can be comfortably handled, for example for attaching to a carrier rail.
A plate holder (1) for holding a license plate (2) comprises a holder base (10) and two guide rails (11, 12), arranged on the holder base (10) and extending in parallel to each other, a license plate (2) being slidable between said rails along an insertion direction (E) to arrange the plate on the plate holder (1). The license plate (2) is held between the guide rails (11, 12) in a position arranged on the plate holder (1). In addition, at least one resilient snap-in element (13, 14) is provided and is arranged on the holder base (10). Said snap-in element can be elastically deformed when the license plate (2) is arranged on the plate holder (1) and locks the license plate (2) in position on the holder base (10) against the movement along the insertion direction (E) when it is in the position arranged on the plate holder (1). The invention provides a plate holder which allows a simple placement of a registration plate on the plate holder and also a simple, possibly tool-free removal of the registration plate from the plate holder.
A plate holder (1) for holding a license plate (2) comprises a holder base (10) having, on a first side, a contact surface (100) which extends along a contact plane (A), a license plate (2) resting thereon in a position arranged on the plate holder (1). Two guide rails (11, 12) are arranged on the holder base (10) and extend in parallel to each other, a license plate (2) being slidable between said rails along an insertion direction (E) to arrange the license plate on the contact surface (100), the license plate (2) being held between the guide rails (11, 12) in the position arranged on the plate holder (1). The holder base (10) has, on a second side facing away from the contact surface (100), a placement surface (102), which extends in parallel to the contact plane (A) and which is spaced from the contact surface (100) along a vertical direction (Z) pointing perpendicularly to the contact plane (A), said placement surface being placeable onto an object (3) in order to arrange the plate holder (1) on the object (3), and the holder base (10) tapering from the second side to the first side. The invention provides a plate holder which can be suitably arranged on an object, in particular a metal object, leaving sufficient space between a contact surface and the metal object, and without little risk of, for example, clothes getting caught on the plate holder.
The invention relates to a redundant module for decoupling short-circuit currents in a redundant voltage supply. The redundant module comprises at least two power supply units, and the number of inputs corresponds at least to the number of power supply units. Each input is routed via a separate current path to a common current node of an output tor providing an output current. Each current path forms a decoupling section, and at least one measuring element for measuring the input voltage, the input current, and/or the input power as well as a control element for regulation purposes are assigned to each decoupling section.
H02J 1/10 - Fonctionnement de sources à courant continu en parallèle
G05F 1/56 - Régulation de la tension ou de l'intensité là où la variable effectivement régulée par le dispositif de réglage final est du type continu utilisant des dispositifs à semi-conducteurs en série avec la charge comme dispositifs de réglage final
H02H 3/08 - Circuits de protection de sécurité pour déconnexion automatique due directement à un changement indésirable des conditions électriques normales de travail avec ou sans reconnexion sensibles à une surcharge
17.
CONNECTION SYSTEM FOR CONNECTING A SINGLE-ROW HOUSING TO A TERMINAL ELEMENT
The invention relates to an electrical connection system for connecting a single-row housing to a connection element in a connection region of the single-row housing by means of a plug contact, thereby permitting connection of the connection element in the connection region to an electrical or electronic assembly such as a printed circuit board provided in the single row housing, simply and quickly without the use of a tool. Traditional connection methods for single row housings with a low width are cumbersome to implement. The invention solves this problem with the use of a plug contact.
An electrical supply or connecting terminal with a clamping spring and a metal part located in an insulating housing having a conductor inlet opening for an electrical conductor. The clamping spring has a clamping leg and a contact leg, and the clamping leg and the metal part form a spring force clamp connection for the electrical conductor. The contact leg of the clamping spring is arranged essentially perpendicular to the insertion direction of the electrical conductor and a recess is formed in the contact leg for insertion of the electrical conductor. The clamping leg and the contact leg of the clamping spring are bent toward one another with the end of the clamping leg extending through the recess. The metal part has at least one mounting section inserted through the recess of the clamping spring in a direction opposite the insertion direction of the electrical conductor.
brevets
