A conductor terminal includes: a housing having a conductor receiving chamber accessible via a conductor insertion opening for receiving an electrical conductor, the electrical conductor being insertable into the conductor receiving chamber in a conductor insertion direction; a current bar arranged in the conductor receiving chamber for contacting the electrical conductor inserted into the conductor receiving chamber via the conductor insertion opening; and a clamping spring, which is arranged in the housing and has a spring clamping leg, the clamping spring being actuatable between a clamping spring release position and a clamping spring clamping position such that in the clamping spring release position, the electrical conductor is guidable into and/or out of the conductor receiving chamber, and in the clamping spring clamping position, the spring clamping leg applies force in a direction of the current bar to the electrical conductor inserted into the conductor receiving chamber.

A connection module is configured to be accommodated inside a battery pack including an upper case and a lower case, the connection module including: a plurality of bus bars that electrically connect a device disposed on the upper case side inside the battery pack to a connector disposed on the lower case side inside the battery pack; a plurality of holders that hold the plurality of bus bars, each of the plurality of holders including bus bar holding portions; and a bracket capable of locking the plurality of holders, wherein, in a state in which the plurality of holders that hold the plurality of bus bars are locked to the bracket, the plurality of bus bars are arranged side by side in a left-right direction orthogonal to a vertical direction, a direction orthogonal to the vertical direction and intersecting the left-right direction is assumed to be a front-rear direction.

The invention relates to a terminal block structure includes an insulative base, a conductive terminal, a pressing element, and a clamping elastic piece. The insulative base has a chamber, a wire insertion hole and an open trough disposed on the same side of the insulative base as the wire insertion hole. The conductive terminal is fixed in the chamber and arranged correspondingly to the wire insertion hole. The pressing element includes a pivoting portion, an arm, a handle, and a pressing portion. The pivoting portion is pivotally connected to the insulative base. The arm protrudes from the insulative base through the open trough. The handle is movable beside the wire insertion hole. The clamping elastic piece is disposed in the chamber. An end of the clamping elastic piece is operatively moved to inside or outside of the wire insertion hole through the pressing portion.

A connecter includes a conductive contact connected to the connection object and including a tubular portion and a top plate portion of annular shape joined to one end of the tubular portion, the top plate portion having a through hole, and a housing including a first surface facing the top surface of the sheet-like conductive member and a contact accommodating portion of recess shape formed in the first surface and accommodating the tubular portion of the contact, the housing including a projection formed to project in the contact accommodating portion from a bottom surface of the contact accommodating portion and penetrating the through hole of the tubular portion accommodated in the contact accommodating portion and a deformed portion overhanging in a direction along the first surface from a tip of the projection in the tubular portion and covering the top plate portion around the through hole.

A conductor connecting structure includes: first and second conductors having terminal portions; a support having recessed portions; first screw members accommodated in the recessed portions; and second screw members that co-fasten the terminal portions of the first and the second conductors by screwing to the first screw members. The recessed portions have first and second wall surfaces that face each other in an opposing direction, and restricting surfaces along the opposing direction to restrict the rotation of the first screw members. The first and second wall surfaces configure a retaining portion to retain the first screw member before being screwed, and an allowable portion located closer to the inlet of the recessed portion. The distance between the first and the second wall surfaces in the allowable portion is greater than the distance in the retaining portion.

A terminal block assembly for wire connection of a motor, which includes: a terminal block body; one or more bus bar supports which are formed on the terminal block body; one or more bus bar bodies which have bent shapes corresponding to outer surfaces of the bus bar supports and are rested on the terminal block body or the bus bar supports; one or more terminal connectors which are formed at one ends of the bus bar bodies and are held in contact with one or more connector terminals; and one or more coil connectors which are formed at the other ends of the bus bar bodies and are connected to one or more coils of a motor.

The invention has for object an electrical assembly comprising: a first electrical connection bar, a second electrical connection bar, and an electronic card,
the first and the second electrical connection bar being in electrical contact with one another, on a connection zone, said card being at a distance from said connection zone. The assembly further comprises an electrical conduction part that creates an electrical connection between said connection zone and the electronic card.

A protective cap (4, 4′) for an electrical high-current plug connector (1) is substantially box-shaped and has at least one open side (5). The protective cap (4) has a gripping element (8) for fixing the protective cap (4, 4′) to a connection region (3, 3′, of the high-current plug connector (1), which is provided for connecting an electrical conductor. The gripping element (8) extends into the open side (5).

Electrical wiring devices that incorporate screwless wire terminal connections are described. The electrical wiring devices include for example, single and duplex blade-type electrical receptacles, blade-type locking electrical receptacles, single or multi-pole electrical switches, combination switches and blade-type receptacles, blade-type plugs for electrical cords, blade-type connectors for electrical cords, male and female inlet connectors and pin-in-sleeve connectors. The electrical wiring devices include a plurality of contact assemblies and a pushbutton type activating member that interacts with the contact assemblies.

A block terminal for a motor includes a block base, a busbar, bushings, and fixing nuts. The busbar is disposed in the block base and includes end portions protruding outward from the block base. The end portions include coupling holes. The bushings are mounted on sides of the block base. The fixing nuts are insert-mounted in the coupling holes of the busbar.