Torque pulse dampener
US9631563B2 · kind B2 · utility
1Cited by
53References
33Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 26, 2011 |
| Grant date | Apr 25, 2017 |
| Priority date | — |
| Expiry date | Apr 22, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/12
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A torsional pulse dampener including a pulley rotationally coupled to a piston that is axially displaceable and adapted to give torsional compliance from an engine for at least one-half revolution of an angular differential displacement between the pulley and the piston.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.