Motor vehicle door lock
US9677305B2 · kind B2 · utility
5Cited by
10References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 5, 2012 |
| Grant date | Jun 13, 2017 |
| Priority date | — |
| Expiry date | Oct 28, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T292/1079
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A motor vehicle door lock comprising a locking mechanism (1, 2) and a mechanical lever gear (4, 5) as well as a motor-driven opening unit (7 to 9), which are respectively individually arranged for opening of a locking mechanism (1, 2), wherein in the normal mode, the motorized opening unit (7 to 9) provides a free movement of the lever gear (4, 5) in relation to the locking mechanism (1, 2) and the engagement of the lever gear with the locking mechanism (1, 2) in the opening mode.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.