| 摘要 |
<p>The wiper drive has an output shaft (11) rotatably supported in an eccentric bush (13) i.e. sintered bush, which is accommodated in a housing part of the wiper drive. A securing ring (14) e.g. speed nut, is retained at the output shaft, and is directly arranged adjacent to a front side (18) of the eccentric bush. A ring shaped protective slot (17) is provided for retaining a front side part of the securing ring, and is inserted in the front side of the bush, where the front side part is turned towards the bush.</p> |
