Invention Grant
- Patent Title: Electromechanical push to close latch
- Patent Title (中): 机电推动关闭闩锁
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Application No.: US12207567Application Date: 2008-09-10
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Publication No.: US07780204B2Publication Date: 2010-08-24
- Inventor: Gregory Gilbert Garneau , Robert Benson Speers, Jr.
- Applicant: Gregory Gilbert Garneau , Robert Benson Speers, Jr.
- Applicant Address: US PA Concordville
- Assignee: Southco, Inc.
- Current Assignee: Southco, Inc.
- Current Assignee Address: US PA Concordville
- Agency: Paul & Paul
- Main IPC: E05C1/06
- IPC: E05C1/06

Abstract:
An electromechanical push to close latch has a pawl positioned for linear movement in a housing, with the pawl being biased to the outward extended position. An electric motor operates a cam to change the position of the pawl thereby retracting it into the housing. An electronic circuit board controls the operation of the electric motor under the direction of an outside control signal. The circuit board also senses the position of the pawl to stop the operation of the motor when the pawl is fully retracted. The pawl mounting can be reconfigured for the pawl to extend and thereby operate in a plurality of selectable directions.
Public/Granted literature
- US20090058102A1 ELECTROMECHANICAL PUSH TO CLOSE LATCH Public/Granted day:2009-03-05
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