A power distribution system includes a track having a first end, a second end opposite the first end, and a longitudinal axis extending through the first and second ends. The track defines a channel extending along the longitudinal axis. A plurality of power cables is positioned within the channel. A electrical hub is movably coupled to the second end of the track. The electrical hub is electrically connected to the plurality of power cables and includes a power receptacle. The electrical hub is movable relative to the second end of the track to change a position of the power receptacle relative to the track.

A variable connection retention system for a busbar. The retention system comprises of a dielectric overmold base. A main busbar is nested within overmold and engages a mating busbar. The overmold base includes a floating retention nut that displaces axially which engages the main busbar to the mating busbar when torque is applied.

An electrical connector socket includes an outer receptacle and an inner receptacle disposed with the outer receptacle. A biasing element disposed between the inner receptacle and the outer receptacle biases the inner receptacle to a predetermined position with respect to the outer receptacle and allows displacement of the inner receptacle from the predetermined position to another position in response to an external force.

An electric compressor includes a terminal structure. The terminal structure may include a busbar assembly electrically connected to an inverter and a terminal electrically connected to a motor part. The terminal structure may include at least one electrical connection member. Contact plates may be electrically connected to each end of the electric connection member. The busbar assembly for electrically connecting the terminal and the inverter device may include a plurality of busbars having a large surface area. When high current is applied to the electric compressor, as the surface area of respective members brought into contact with each other for electric connection increases, contact heat resistance decreases, which makes it possible to apply a high current without increasing the size of the terminal.

This application provides embodiments including a connection member and a rechargeable battery. The connection member includes a guide plate and a first connecting plate integrally formed on the guide plate, where the first connecting plate is disposed in a bendable manner relative to the guide plate, and at least one indentation is present between the first connecting plate and the guide plate. In the embodiments, a bending position is more accurate when the first connecting plate is bent relative to the guide plate. This is conducive to an accurate size of the connection member being bent, and is also helpful for the rechargeable battery to successfully assemble a battery core, the connection member, and a housing.

A compartment-partitioning and busbar-supporting device for a cabinet for a low voltage electrical switchboard an insulating body having a substantially rectangular shape with a first surface configured for coupling with one or more busbars and a second surface configured for coupling with one or more electrical apparatuses, said first and second surfaces being delimited by a first and a second opposite side substantially parallel to each other and configured for coupling with a vertical uprights or horizontal crossbars of the supporting structure of the low voltage electrical switchboard, and a third and a fourth opposite sides substantially parallel to each other and perpendicular to said first and second opposite sides and configured for allowing vertical stacking of a plurality of said compartment-partitioning and busbar-supporting devices in correspondence of said third and fourth opposite sides, said first surface being provided with a plurality of retaining pairs of first and second retaining means facing each other and defining a retaining space for a busbar among them, the retaining pairs for a given busbar being aligned in a direction parallel to said first and second opposite sides and the retaining pairs for different busbars being spaced apart in a direction parallel to said third and a fourth opposite sides, said second surface being provided with a plurality of openings configured for allowing insertion of connection means between said electrical apparatuses and said busbars through said compartment-partitioning and busbar-supporting device.

A bus bar unit comprises a plurality of bus bars which include first terminal parts provided in one end portions thereof and second terminal parts provided in the other end portions thereof and in which the first terminal parts are connected to terminal parts of a coil of respective phases of a rotary electric machine; and a cover member which collectively covers the plurality of bus bars, wherein the bus bars include bent parts, and the cover member includes a cover part which covers at least a periphery of the bent parts, and a cover fixing part for attaching the cover part to a support member, and the cover member is configured so as not to be in contact with the plurality of bus bars in a state where the cover fixing part is attached to the support member.

A bus bar module is used to be attached to a battery assembly having a plurality of unit battery cells stacked each other. The bus bar module includes bus bars each to be connected to each of the plurality of the unit battery cells; a heating body capable of heating the battery assembly; and a holder holding the bus bars and the heating body. The heating body is configured to be disposed between a pair of electrode portions of each of the plurality of the unit battery cells.

A bus bar unit includes a bus bar for energizing a coil wound around a stator; and a bus bar holder formed by an insulating member and holds the bus bar. The bus bar holder includes an engaged part which is configured to be engaged with an engaging part formed at an extending part extended from the stator in axial direction of the stator.

The present disclosure relates to the technical field of battery, and discloses an integrated bus bar element for a battery, a battery and a vehicle; wherein the integrated bus bar element comprises a bus bar (20, 20a, 20b), and a plurality of branch bars (28a-28j) for electrical connection to battery cells (10, 10a, 10b) respectively, and the bus bar (20, 20a, 20b) and the branch bars (28a-28j) are made of a single conductor and integrally formed as a single piece. The integrated bus bar element of the present disclosure eliminates the connection points between the bus bar and the branch bars, a step of connecting the bus bar and the branch bars is not required to be implemented during the battery assembly, thus the reliability and assembly convenience of the battery are greatly improved.