Torsion-damping device comprising two torque output plates arranged on either side of torque input ring
US9322438B2 · kind B2 · utility
1Cited by
3References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 12, 2013 |
| Grant date | Apr 26, 2016 |
| Priority date | — |
| Expiry date | Feb 13, 2033 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16H2045/0263
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A device (10) for damping torsion between a clutch element (16) and a transmission shaft, comprising: an input washer (12A, 12B) that is rotationally integral with the clutch element (16); two output webs (18A, 18B) that are rotationally integral with the transmission shaft by means of a central hub (20); a pair of circumferentially acting elastic members (42) that are interposed circumferentially in series between the input washer (12A, 12B) and the output web (18A, 18B); a phase washer (44) that is interposed circumferentially between the two elastic members (42) of said pair.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.