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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.:

US 9845621 B1

PDFFull Text
Date of Patent:
Dec. 19, 2017

Filed:

Sep. 16, 2016

Locking device with configurable electrical connector key and internal circuit board for electronic door locks

Applicant:

Sargent Manufacturing Company, New Haven, CT (US);

Inventor:

Scott B. Lowder, Orange, CT (US);

Assignee:

SARGENT MANUFACTURING COMPANY, New Haven, CT (US);

Attorneys:

DeLio, Peterson & Curcio, LLC

David R. Pegnataro

Primary Examiner:

Mark Rushing

Int. Cl.
CPC ...
G08B 21/00 (2006.01); E05B 63/08 (2006.01); E05B 45/06 (2006.01); G07C 9/00 (2006.01); E05B 17/22 (2006.01); E05B 47/00 (2006.01); E05B 9/02 (2006.01); G08B 15/00 (2006.01); E05B 17/20 (2006.01); E05B 55/00 (2006.01); H05K 7/14 (2006.01); E05B 15/10 (2006.01); H05K 3/00 (2006.01); E05B 63/00 (2006.01); G08B 13/06 (2006.01);
U.S. Cl.
CPC ...
E05B 63/08 (2013.01); E05B 9/02 (2013.01); E05B 17/2084 (2013.01); E05B 17/22 (2013.01); E05B 45/06 (2013.01); E05B 47/00 (2013.01); E05B 47/0001 (2013.01); E05B 55/00 (2013.01); G07C 9/00658 (2013.01); G07C 9/00714 (2013.01); G08B 15/005 (2013.01); H05K 7/1418 (2013.01); E05B 15/10 (2013.01); E05B 47/0012 (2013.01); E05B 63/0065 (2013.01); E05B 2045/064 (2013.01); E05B 2045/065 (2013.01); E05B 2045/0665 (2013.01); E05B 2045/0695 (2013.01); E05B 2047/0068 (2013.01); E05B 2047/0069 (2013.01); E05B 2047/0073 (2013.01); E05B 2047/0076 (2013.01); E05B 2047/0084 (2013.01); G08B 13/06 (2013.01); H05K 3/0058 (2013.01); Y10T 29/49124 (2015.01); Y10T 29/49126 (2015.01); Y10T 70/5155 (2015.04); Y10T 70/7062 (2015.04); Y10T 292/102 (2015.04); Y10T 292/1021 (2015.04);
Abstract

Locks, systems and methods of monitoring a lock, the lock having a hub with a slot rotatable by a handle to open and close a latchbolt. A locking member is moveable into and out of engagement with the hub slot to prevent and permit movement of the hub and latchbolt. A sensor on the lock, adjacent the hub and locking member, monitors a moving lock component. The sensor may sense the position of the locking member in or out of engagement with the hub slot. The sensor may be a reed switch actuated by a magnet on the moving lock component. The lock may further include a magnet mounted on the hub and the sensor may comprise a reed switch capable of being actuated by the magnet on the hub. The lock and system may include an external control unit having an alarm for controlling operation of the lock.

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