| 摘要 |
<p>Clutch unit (1) with at least one friction clutch comprises at least one scroll spring (40) wound perpendicularly to a twisting axis for supporting the twisting movement of at least one ramp ring (20, 24, 28, 31). Preferred Features: The scroll spring is wound from a strip material. The clutch unit has a wear-regulating device consisting of one ramp ring for sensing a wear path and one ramp ring for regulating the wear path. At least one of these two ramp rings has at least one scroll spring.</p> |
