Torsion-damping device for a torque transmission system
US4904226A · kind A · utility
19Cited by
3References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 19, 1987 |
| Grant date | Feb 27, 1990 |
| Priority date | — |
| Expiry date | Aug 19, 2007 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16F15/137
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
Torsion-damping device, particularly in an inertia flywheel forms the reaction plate of a clutch. The damping device comprises two coaxial parts capable of limited rotation relative to each other against the action of springs mounted between pivoted pedestals. Elements of damping material are disposed near engagement zones between the pedestals and each of the coaxial parts.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.