TRANSMISSION OF AN ELECTRICAL CURRENT VIA A SLIDING CONTACT

摘要

The invention relates to the transmission of an electrical current via a sliding contact. The invention likewise relates to a device (100) for transmitting an electrical current between two elements that are movable relative to each other, by means of a strip (30) containing carbon, which extends in a longitudinal direction and is designed to rub against one of said elements so as to transmit an electrical current, said transmission device including: a strip holder (6), and bearing means (10) designed to exert force on the strip (30), which urges same against the holder (6), said force being transverse relative to the longitudinal direction, wherein the hearing means (10) and/or the holder (6) are shaped so as to occupy only a portion of the length of the strip (30) in the longitudinal direction.

主权项

1. A device for transmission of electrical current between two elements mobile relative to each other, by means of a strip containing carbon, extending in a longitudinal direction and designed to rub against one of said elements so as to transmit the electrical current, said transmission device including:
a strip support and bearing means adapted to exert on the strip a force pressing it against the support (44, said force being transverse relative to the longitudinal direction, wherein the bearing means and/or the support are conformed to occupy only a longitudinal portion of the length of the strip.