Window latch
US7494164B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 1, 2007 |
| Grant date | Feb 24, 2009 |
| Priority date | — |
| Expiry date | Nov 1, 2027 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T292/65
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A latch for use in a window, the latch including a faceplate, a pair of opposed sidewalls, each sidewall defining a pawl mounting recess, a bottom wall extending between the sidewalls, an aperture defined by the faceplate that opens into a first cavity defined by the housing, and a pair of mounting arms disposed within the first cavity. Each mounting arm has a distal end extending both toward the face plate and inwardly toward a longitudinal center plane of the housing. A pawl is pivotably received in the first recess, the pawl including a top surface, an engagement surface, and a pair of mounting pins pivotally received in the pawl mounting recesses. The distal ends of the mounting arms engage the pawl adjacent a respective mounting pin such that the mounting pins are pivotably secured in the pawl mounting recesses.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.