RUSSELL HOWARD ROSS
Pilots at Hidden Hl Dr, Mount Sharp, TX
License number
Texas A1629688
Issued Date
May 2015
Expiration Date
May 2017
Category
Airmen
Type
Authorized Aircraft Instructor
Address
Address
1098 Hidden Hills Dr, Mount Sharp, TX 78620
Professional information
Bimodal Door Security System
US Patent:
7536885, May 26, 2009
Filed:
Feb 17, 2006
Appl. No.:
11/356932
Inventors:
Russell H. Ross - Dripping Springs TX, US
Paul J. Haeck - New Braunfels TX, US
Timothy C. Maleck - Manchaca TX, US
Paul J. Haeck - New Braunfels TX, US
Timothy C. Maleck - Manchaca TX, US
Assignee:
Detex Corporation - New Braunfels TX
International Classification:
E05B 65/10
US Classification:
70 92, 292 92, 2922515
Abstract:
A door exit device, security system, and method for implementing a delayed egress operating mode and an authorized access operating mode to control access through a door. In one embodiment, the exit device includes an egress enable mechanism including a latch retraction assembly operatively coupled between a push pad and a door latch. The latch retraction assembly retracts the door latch responsive to manual actuation of the push pad. The exit device further includes a delayed egress device having a latch retraction lock that is operatively coupled to the latch retraction assembly to prevent the latch retraction assembly from retracting the door latch coincident with an attempted manual actuation of the push pad. The exit device further includes an access enable device operatively coupled to actuate the latch retraction assembly in response to an authorized access signal. The delayed egress device further includes a lock override that, responsive to receiving the authorized access signal, releases the latch retraction lock to enable non-delayed retraction of the door latch.