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1.发明授权Fire actuated release mechanism to separate electronic door lock from fire door 有权消防驱动释放机构将电子门锁与防火门分开公开(公告)号：US09382729B2
公开(公告)日：2016-07-05
申请号：US14362957
申请日：2012-12-07
CPC分类号： E05B65/104 , A62C2/242 , E05B17/0075 , E05B65/108 , E05B2015/1664 , Y10T70/8946
摘要： A release mechanism is actuated by the heat of a fire to electrically and mechanically disconnect electrical wiring from an electronic lock having a plastic housing. The electronic lock is mounted on a fire door and as it is heated by a fire on the opposite side of the fire door, mounts that hold the lock melt, releasing the electronic lock to drop away from the fire door and prevent ignition of the plastic housing. The release mechanism may use shape memory alloy wire to contract and disconnect a ribbon cable. Solder connectors may also be used to disconnect wires. Intumescent material that expands when heated is used to drive the lock mechanism away from the fire door and insulation is used to control the timing of melting.
摘要翻译： 释放机构由火的热量驱动，以电和机械地将电线从具有塑料外壳的电子锁断开。 电子锁被安装在防火门上，并且在防火门的相对侧被火焰加热，安装锁定熔融物的位置，释放电子锁以远离防火门，并防止塑料的点燃 住房。 释放机构可以使用形状记忆合金线来收缩和断开带状电缆。 焊接连接器也可用于断开电线。 加热时膨胀的膨胀材料用于驱动锁定机构远离防火门，绝缘材料用于控制熔化时间。
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2.发明申请FIRE ACTUATED RELEASE MECHANISM TO SEPARATE ELECTRONIC DOOR LOCK FROM FIRE DOOR 审中-公开消防电动门的分离电动门锁的消防机构公开(公告)号：US20140318200A1
公开(公告)日：2014-10-30
申请号：US14362957
申请日：2012-12-07
CPC分类号： E05B65/104 , A62C2/242 , E05B17/0075 , E05B65/108 , E05B2015/1664 , Y10T70/8946
摘要： A release mechanism is actuated by the heat of a fire to electrically and mechanically disconnect electrical wiring from an electronic lock having a plastic housing. The electronic lock is mounted on a fire door and as it is heated by a fire on the opposite side of the fire door, mounts that hold the lock melt, releasing the electronic lock to drop away from the fire door and prevent ignition of the plastic housing. The release mechanism may use shape memory alloy wire to contract and disconnect a ribbon cable. Solder connectors may also be used to disconnect wires. Intumescent material that expands when heated is used to drive the lock mechanism away from the fire door and insulation is used to control the timing of melting.
摘要翻译： 释放机构由火的热量驱动，以电和机械地将电线从具有塑料外壳的电子锁断开。 电子锁被安装在防火门上，并且在防火门的相对侧被火加热，安装锁定熔融物的位置，释放电子锁以从防火门离开以防止塑料的点燃 住房。 释放机构可以使用形状记忆合金线来收缩和断开带状电缆。 焊接连接器也可用于断开电线。 加热时膨胀的膨胀材料用于驱动锁定机构远离防火门，绝缘材料用于控制熔化时间。
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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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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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