Accelerator apparatus for vehicle
US9152166B2 · kind B2 · utility
1Cited by
1References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 3, 2013 |
| Grant date | Oct 6, 2015 |
| Priority date | — |
| Expiry date | Nov 5, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T74/20534
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A first coil spring urges a shaft in an accelerator closing direction. A support member has a space, in which a first center line of the first coil spring is convexly curved when the shaft is rotated in an accelerator opening direction. The first center line is straight or is convexly curved toward the space when the limiting portion contacts the support member.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.