Actuator with an anti-theft mechanism for vehicle door locks
US5538298A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Nov 18, 1994 |
| Grant date | Jul 23, 1996 |
| Priority date | — |
| Expiry date | Nov 18, 2014 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T292/1082
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
An actuator for use with a vehicle door lock comprises an output member rotated by the motor, a first lever changed between locked and unlocked positions by the rotation of the output member and a key cylinder, a second lever connected to an inside locking button, an anti-theft member having an anti-theft position where the unlocking action of the second lever is not transmitted to the first lever and to the anti-theft cancelled position where the second lever and first lever are connected to each other, a changing member for changing the position of anti-theft member in response to the rotation of the output member; and a cancelling lever for causing the anti-theft member to be returned to the cancelled position by rotation of the output member without moving the first lever.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.