Torque fluctuation absorber
US8998728B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 5, 2013 |
| Grant date | Apr 7, 2015 |
| Priority date | — |
| Expiry date | Sep 5, 2033 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16F15/1292
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A torque fluctuation absorber includes a first rotating member, a second rotating member arranged coaxially with the first rotating member, a control plate arranged between the first rotating member and the second rotating member in an axial direction and engaging non-rotatably with the second rotating member, a thrust member arranged between the first rotating member and the control plate in the axial direction, engaging with the first rotating member in an axially movable and non-rotatable manner, and slidably making contact with the control plate, and an elastic member arranged between the first rotating member and the thrust member in the axial direction, supported by the first rotating member and pressing the thrust member against the control plate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.