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公开(公告)号：US08881637B2
公开(公告)日：2014-11-11
申请号：US13835138
申请日：2013-03-15
发明人： Rick Leites , John E. Walsh , Michael J. Lorello , Adam O'Day , Douglas A. Clark , Victor Bogdanov , Angelo S. Arcaria
CPC分类号： F16B31/005 , A62C2/242 , E05B17/0075 , E05B65/104 , Y10T29/49826 , Y10T137/1819 , Y10T403/16 , Y10T403/1633
摘要： An apparatus and method for releasably mounting access control components for a door lock to a door. A base element is adapted to be mounted to the door. A first wire connector element is mounted to the base element. A mounting element with combustible material attached is provided. A second wire connector element is mounted to the mounting element, and the second wire connector element is releasably connected to the first wire connector element to mount the mounting element to the base element. A spring is provided, and a retainer holds the spring in a loaded state, but in a fire event the retainer may melt, allowing the spring to apply force to the mounting element. Alternatively, an expanding material may apply the force. The force causes the wire connector elements to disconnect and allow the mounting element to separate from the base element.
摘要翻译： 一种用于将门锁的门禁控制部件可释放地安装到门的装置和方法。 基座元件适于安装在门上。 第一线连接器元件安装到基座元件。 提供了附有可燃材料的安装元件。 第二线连接器元件安装到安装元件，并且第二线连接器元件可释放地连接到第一线连接器元件以将安装元件安装到基座元件。 提供弹簧，并且保持器将弹簧保持在加载状态，但是在保持器可能熔化的火灾中，允许弹簧向安装元件施加力。 或者，膨胀材料可以施加力。 该力导致电线连接器元件断开并允许安装元件与基座元件分离。
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公开(公告)号：US09816291B2
公开(公告)日：2017-11-14
申请号：US15102452
申请日：2015-01-08
发明人： Wai P. Wong , Arthur F. Limoncelli, Jr. , David C. DeBiase , Paul Nunez , Eugene W. Lawrence, III , John E. Walsh , Angelo S. Arcaria
CPC分类号： E05B47/00 , E05B43/005 , E05B45/06 , E05B65/1053 , E05B2045/0615 , E05B2047/0059 , E05B2047/0067
摘要： A delayed egress exit push rail system for a door has a push rail movable relative to a housing between a home position and a second position to open the door, a sensor for determining the position of the push rail as the push rail moves between the home position and the second position and a controller connected to the sensor. The sensor detects a current position of the push rail in the home position and the controller determines if the current position of the push rail detected by the sensor is within a predetermined acceptable range of positions relative to the home position. If the controller determines that the current position of the push rail is outside of the predetermined range, the controller unlocks the door for immediate egress, relays an error message via light or sound and/or communicates with a remote monitoring device.
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公开(公告)号：US20140260929A1
公开(公告)日：2014-09-18
申请号：US13835138
申请日：2013-03-15
发明人： Rick Leites , John E. Walsh , Michael J. Lorello , Adam O'Day , Douglas A. Clark , Victor Bogdanov , Angelo S. Arcaria
IPC分类号： F16B31/00
CPC分类号： F16B31/005 , A62C2/242 , E05B17/0075 , E05B65/104 , Y10T29/49826 , Y10T137/1819 , Y10T403/16 , Y10T403/1633
摘要： An apparatus and method for releasably mounting access control components for a door lock to a door. A base element is adapted to be mounted to the door. A first wire connector element is mounted to the base element. A mounting element with combustible material attached is provided. A second wire connector element is mounted to the mounting element, and the second wire connector element is releasably connected to the first wire connector element to mount the mounting element to the base element. A spring is provided, and a retainer holds the spring in a loaded state, but in a fire event the retainer may melt, allowing the spring to apply force to the mounting element. Alternatively, an expanding material may apply the force. The force causes the wire connector elements to disconnect and allow the mounting element to separate from the base element.
摘要翻译： 一种用于将门锁的门禁控制部件可释放地安装到门的装置和方法。 基座元件适于安装在门上。 第一线连接器元件安装到基座元件。 提供了附有可燃材料的安装元件。 第二线连接器元件安装到安装元件，并且第二线连接器元件可释放地连接到第一线连接器元件以将安装元件安装到基座元件。 提供弹簧，并且保持器将弹簧保持在加载状态，但是在保持器可能熔化的火灾中，允许弹簧向安装元件施加力。 或者，膨胀材料可以施加力。 该力导致电线连接器元件断开并允许安装元件与基座元件分离。
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