摘要:
The invention relates to an electrical connection device (3) which is intended to supply power to a bushing supplying filaments, such as glass filaments, and comprising a connecting jaw (4). The invention is characterised in that it also comprises an electrical connection part (5) with no protective sheath, which consists of a flexible body (50), one end (51) which is connected to the aforementioned jaw (4) and an opposing free end (52).
摘要:
A power distribution assembly for movable body capable of easily handling a distribution cable an providing an excellent terminal workability and an excellent connection characteristic between an Al stranded conductor and a metal terminal, the terminal being connected to the stranded conductor, wherein the stranded conductor is formed of an Al or an Al alloy with a conductivity of 50% IACS or higher, the metal terminal is formed of an Al or Al alloy with an elongation of desirably 20% or higher, and the terminal is crimped to the stranded conductor desirably by adding an ultrasonic vibration to the terminal.
摘要:
A terminal fitting includes: a first portion which is secured to a cable; a second portion which has a substantially U-shape in which a first end thereof is integrally connected to the first portion, and an electrode post is fitted therein; and a third portion which is extended from a second end of the U-shaped second portion so as to across the first end of the second portion. A locking lever is pivotally supported on the third portion of the terminal fitting. The locking lever includes a cam portion having a cam face which is eccentric with respect to a pivotal center of the locking lever so that the cam face deforms the first end of the second portion of the terminal fitting so as to fasten the electrode post, in cooperation with a pivotal movement of the locking lever. A positioning member is provided on a battery body so as to always retain the first portion of the terminal fitting at a predetermined position.
摘要:
The invention relates to a clamp or teminal structure for storage batteries, provided with a quick operating device comprising a jaw body (2) to be coupled to a terminal of the storage battery and rigid with a sleeve member to be coupled to an electric cable, at the end of the jaw body (2) there being provided two throughgoing seats provided with opposite threads effective to be coupled with oppositely threaded portions of a fixing tie rod.
摘要:
The present invention relates to an electrically insulating touch protection cover (1) for a connection part (2) of an electrical module connector (4) for electrically connecting two electrical modules, in particular two battery modules. The touch protection cover (1) comprises a protection housing (10) and a screw guide element (12) with an insertion opening (14). The protection housing (10) is configured to at least sectionally surround an electrical conductor (8) of the connection part (2). The insertion opening (14) of the screw guide element (12) is configured to at least sectionally receive a screw (52) serving the fixation of the electrical conductor (8) in a rotatable manner. According to the invention, the screw guide element (12) is movable relative to the protection housing (10) und monolithically connected with the protection housing (10). Owing to the movability of the screw guide element (12), a screw (52) received in the insertion opening (14) can be adjusted with regard to its position to differing relative positions (58) of the two to-be-connected electrical modules. Due to the monolithic connection between the protection housing (10) and the screw guide element (12), the number of separate components is reduced. Further, the present invention relates to a connection part (2) with such a touch protection cover (1) as well as a module connector (4) with a connection part (2) and a counterpart (6) complementary thereto.
摘要:
The present invention relates to an electrically conductive contact assembly (1, 1', 1") for a module connection, wherein the contact assembly (1, 1', 1") comprises a contact element (4, 4', 4"), a busbar (6, 6', 6"), and a fastener (8, 8', 8") for fastening the contact assembly (1) to a counterpart (20) of the module connection configured complementarily to the fastener (8, 8', 8"), wherein the contact element (4, 4', 4") comprises a lead-through opening (10) for inserting the fastener (8, 8', 8"), a contact section (12) extending in a tube-shaped manner along the lead-through opening (10) with a contact surface (50, 50', 50") for a counter contact (52) of the module connection, and a collar section (14), which connects to the contact section (12) and extends the lead-through opening (10) in a sleeve-shaped manner, wherein the busbar (6, 6', 6") comprises a reception opening (16) for receiving at least the collar section (14), wherein the contact element (4, 4', 4") is configured affixable in the reception opening (16) with the busbar (6, 6', 6") in a frictionally engaging manner at a first friction surface (42), wherein the contact element (4, 4', 4") is configured affixable in the reception opening (16) with the busbar (6, 6") or in the lead-though opening (10) with the fastener (8, 8') in a frictionally engaging manner at a second friction surface (70), and wherein the first friction surface (42) and the second friction surface (70) are mutually offset at least in a radial direction (72) with respect to the lead-though opening (10). Advantageously, the contact element (4, 4', 4") and the busbar (6, 6',6") can be frictionally mated, instead of being manufactured integrally or welded together. Further, the present invention relates to a module connector (118), a connection assembly (2), a battery cell as well as a battery module with at least one contact assembly (1, 1', 1").