Latch mechanism, components thereof and process of manufacture for components thereof
US5000495A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | May 23, 1988 |
| Grant date | Mar 19, 1991 |
| Priority date | — |
| Expiry date | May 23, 2008 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T292/1047
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
An improved latch mechanism, components therefor and processes of manufacture of the components are disclosed. The improved latch mechanism comprises a ratchet, pawl, at least one release lever for releasing the pawl for releasing the ratchet and a locking lever for precluding the at least one release lever from releasing the pawl, the pivot point of the pawl and the at least one release lever being the same. The ratchet and pawl may abut one another along the center line of the striker receiving opening in a latch housing when the ratchet is in its locked position. A child proof safety lever is disclosed as is a one-piece method of manufacturing plastic housing carrying soft silencers, noise reducers, sealing portions and bumpers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.