| 摘要 |
<p>The brush-holder includes an electrically insulating body (2) with two holes (4) through which respective brushes are movable under the action of springs (8) housed in chambers (10) in the body (2), the brushes being connected by respective conductive braids (12) to electrical terminals (14) outside the insulating body (2). The body (2) also has two separate ducts (16), one of the braids (2) extending in each duct (16), one side of which is closed by a respective removable protective cover (18). Each cover (18) has a first portion (20) which engages the insulating body (2) and a second portion (30) which also surrounds the terminal (14) and can be pulled away from the insulating body (2) resiliently. <IMAGE></p> |
