Carbon brush arrangement, e.g. for electric motor, has plate or disk-shaped electrically conducting contact element emanating from rear end of carbon brush and connected to current feed

摘要

The arrangement has a square carbon brush (12) connected to a current feed (16) and with a bearing surface (14) and opposing rear end surface with a quiver-shaped carbon brush holder (10) in which the carbon brush can move axially. A plate or disk-shaped electrically conducting contact element (18) emanates from the rear end of the carbon brush and is connected to the current feed.