Latch mechanism
US11927039B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 20, 2013 |
| Grant date | Mar 12, 2024 |
| Priority date | — |
| Expiry date | Mar 1, 2036 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T292/11
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
The present invention is directed to a latch mechanism for latching a door or window panel to a frame. The latch mechanism includes: a pair of first members, a first of the pair of first members being located in an upper region of either the door or window panel or the frame, and a second of the pair of first members being located in a lower region of either the door or window panel or the frame and a pair of second members, a first of the pair of second members being located in an upper region of the other of the door or window panel or the frame to the first of the pair of first members and a second of the pair of second members being located in a lower region of the other of the door or window panel or the frame to the second of the pair first members the second members being movable between an unlatched position and a latched position wherein the second members are brought into abutment with, or close proximity to, the respective first members, wherein the first members are adapted to move from the unlatched position to the latched position under a magnetic attraction to the respective second members when the door or window panel is brought into a closed condition and wherein t…
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.