Transmission shifter to operator controlled mechanism interlock
US4976171A · kind A · utility
12Cited by
19References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 10, 1989 |
| Grant date | Dec 11, 1990 |
| Priority date | — |
| Expiry date | Oct 10, 2009 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T70/5938
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
The transmission shift range selector is held in a nondrive position by a pawl and rack mechanism until an operator controlled mechanism has been manipulated prior to attempting to shift the range selector.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.