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.

Date of Patent:
Mar. 07, 2023

Filed:

Feb. 19, 2019
Applicant:

Schlage Lock Company Llc, Carmel, IN (US);

Inventors:

Sushanth Anand Rao Kondi, Bangalore, IN;

Mohammed Maksood Ali, Bangalore, IN;

Kemparaju Putaswamy, Bangalore, IN;

Michael D. Coleman, Noblesville, IN (US);

Matthew S. Graham, Noblesville, IN (US);

Assignee:

Schlage Lock Company LLC, Carmel, IN (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E05B 53/00 (2006.01); E05B 63/18 (2006.01); E05B 65/10 (2006.01);
U.S. Cl.
CPC ...
E05B 53/003 (2013.01); E05B 63/185 (2013.01); E05B 65/1006 (2013.01); E05B 65/1046 (2013.01);
Abstract

A center slide assembly for a multi-point exit device. Upper and lower spool assemblies may be displaced from first positions to second positions along an inner region of a center slide. The displacement of the spool assemblies may displace upper and lower pull cables so as to retract latch mechanisms from extended positions to retracted positions. A first latching pin may be displaced, along with the displacement of the upper spool assembly, along an abutment surface of a tilting link so as to pivotally displace the tilting link from an unlocked position to a locked position. Displacement of the lower spool assembly may displace a second latching pin to a position wherein the second latching pin may be received and retained within a jog of the tilting link when the tilting link is in the locked position, which may thereby retain the associated latch mechanism in the retracted position.


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