Vehicular door handle included secondary latch
US7284776B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 4, 2004 |
| Grant date | Oct 23, 2007 |
| Priority date | — |
| Expiry date | Nov 15, 2024 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T292/57
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A vehicular door handle assembly comprises a secondary latch with a default active condition for preventing inadvertent movement of the door handle assembly during an impact, such as a collision. The door handle assembly comprises a primary actuator and a secondary actuator in operative communication with the secondary latch for selective deactivation thereof. When the user's hand grasps and pulls the primary actuator in a normal fashion to open the vehicle door, the user's hand simultaneously grasps the secondary actuator and moves the secondary actuator to deactivate the secondary latch and allow movement of the primary actuator and thereby open the vehicular door.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.