Integrated inertial lock and latch for console lid
US8191953B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 2, 2010 |
| Grant date | Jun 5, 2012 |
| Priority date | — |
| Expiry date | Oct 20, 2030 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T292/1059
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A vehicular console storage system has a pivotable lid and a striker movable with the lid. A pawl is mounted in a fixed location for selectably receiving the striker, wherein the pawl is movable between a latching position and a release position. The pawl holds the striker so that the lid is held closed when in the latching position, and the pawl has a cam surface. A spring-loaded cam follower is at least in partial contact with the cam surface and is movable between an extended position and a retracted position to provide a first resistance to motion of the pawl from the latching position to the release position. The first resistance is easily overcome by manual manipulation by a user. A movable lever has an activated position and a deactivated position, wherein the activated position interferes with movement of the pawl from the latching position to the release position. An inertial sensor is provided for moving the movable lever to the activated position in response to a predetermined acceleration. Thus, an integrated mechanism provides both hard locking during a crash event and soft latching for easy user access without requiring a manually operated button or latch.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.