Torsion damping device with a centring ring member
US4899862A · kind A · utility
17Cited by
8References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 14, 1988 |
| Grant date | Feb 13, 1990 |
| Priority date | — |
| Expiry date | Apr 14, 2008 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16F15/129
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A torsion damper, especially for a friction disc clutch for an automotive vehicle, comprising a hub, a main damper plate, at least one guide ring, and a ring member which is resiliently deformable. The ring member comprises at least one first part which is resiliently deformable and a second part comprising pins for centring with respect to the damping plate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.