| 摘要 |
<p>The torsional damper for a motor vehicle clutch of the type having two coaxial parts mounted in rotation one to the other over a limited angular displacement, and having a hub plate (11) carrying coil springs running in curved guides and linked by spacers to the friction plate, has a friction ring (30) placed axially between one of the guides (12 sub 1) and the hub plate (11). The friction ring is biased in the direction of the guide by elastic fastenings acting axially. The elastic fastenings are coupled to the guides (12 sub 1) by rivets (38) distinct from the spacers (13) linking this guide to the other guide (12 sub 2). The elastic fastenings are made up of radial elastic strips (36) linking the two parts of the clutch.</p> |
