The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 27, 2024
Filed:
Sep. 29, 2021
Applicant:
Sargent Manufacturing Company, New Haven, CT (US);
Inventors:
Victor Bogdanov, Manchester, CT (US);
Liza Alcala Escobar, Avon, CT (US);
Darren C. Eller, Madison, CT (US);
Assignee:
Sargent Manufacturing Company, New Haven, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E05B 65/10 (2006.01);
U.S. Cl.
CPC ...
E05B 65/1093 (2013.01); E05B 65/1053 (2013.01); E05B 65/1073 (2013.01);
Abstract
A dogging mechanism for an exit device may include a progressive latching arrangement to allow for dogging at a plurality of positions of a push bar. An electronic latch retraction device may include a camming arrangement configured to provide mechanical advantage when retracting a push bar of an exit device.