Invention Grant
- Patent Title: Closure latch assembly with child lock having asymmetrical toggle spring arrangement
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Application No.: US16409992Application Date: 2019-05-13
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Publication No.: US11280116B2Publication Date: 2022-03-22
- Inventor: Vincenzo Scarfone
- Applicant: MAGNA CLOSURES INC.
- Applicant Address: CA Newmarket
- Assignee: MAGNA CLOSURES INC.
- Current Assignee: MAGNA CLOSURES INC.
- Current Assignee Address: CA Newmarket
- Agency: Dickinson Wright PLLC
- Main IPC: E05B77/26
- IPC: E05B77/26 ; E05B15/04 ; E05B85/00 ; E05B15/00 ; E05B65/00

Abstract:
A latch assembly is provided with a child lock mechanism having a spring system including a first spring member and a separate second spring member that requires a first force to move the child lock mechanism from an off position to an on position and a second force to move the child lock mechanism from the on position to the off position, wherein the required second force is greater than the required first force, thereby indicating to a user by tactile feedback the relative position (on/off) the child lock mechanism is in, thereby assuring intended movement of the child lock mechanism from one of the on/off positions to the other.
Public/Granted literature
- US20190352941A1 CLOSURE LATCH ASSEMBLY WITH CHILD LOCK HAVING ASYMMETRICAL TOGGLE SPRING ARRANGEMENT Public/Granted day:2019-11-21
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