基本信息:
- 专利标题: 將電子門鎖自防火門分離的致動型釋放機構
- 专利标题(英):Fire actuated release mechanism to separate electronic door lock from fire door
- 专利标题(中):将电子门锁自防火门分离的致动型释放机构
- 申请号:TW101146060 申请日:2012-12-07
- 公开(公告)号:TW201331455A 公开(公告)日:2013-08-01
- 发明人: 埃利斯 大衛D , ELLIS, DAVID D. , 勞德 史考特B , LOWDER, SCOTT B. , 雷提斯 立克 , LEITES, RICK , 羅立歐 麥可 J , LORELLO, MICHAEL J.
- 申请人: 薩爾金特製造公司 , SARGENT MANUFACTURING COMPANY
- 专利权人: 薩爾金特製造公司,SARGENT MANUFACTURING COMPANY
- 当前专利权人: 薩爾金特製造公司,SARGENT MANUFACTURING COMPANY
- 代理人: 王彥評; 丁國隆
- 优先权: 61/568,874 20111209
- 主分类号: E05B47/00
- IPC分类号: E05B47/00
摘要:
一釋放機構係藉由火災的熱而被致動,以將電氣配線從具有塑膠殼體的電子鎖作電性及機械斷開。電子鎖被安裝在防火門上,當其被防火門之相對側上的火加熱時,保持鎖的承座會熔解,而將電子鎖釋放從防火門掉落並防止塑膠殼體引燃。釋放機構可使用形狀記憶合金以使一帶狀電纜收縮及斷開。焊料連接器亦可被用來斷開電線。當受熱時膨脹的膨脹材料被用來驅動鎖機構從防火門離開,且絕緣被用來控制熔解的時點。
摘要(中):
一释放机构系借由火灾的热而被致动,以将电气配线从具有塑胶壳体的电子锁作电性及机械断开。电子锁被安装在防火门上,当其被防火门之相对侧上的火加热时,保持锁的承座会熔解,而将电子锁释放从防火门掉落并防止塑胶壳体引燃。释放机构可使用形状记忆合金以使一带状电缆收缩及断开。焊料连接器亦可被用来断开电线。当受热时膨胀的膨胀材料被用来驱动锁机构从防火门离开,且绝缘被用来控制熔解的时点。
摘要(英):
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 tire 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.
公开/授权文献:
- TWI467081B 將電子門鎖自防火門分離的致動型釋放機構 公开/授权日:2015-01-01
信息查询:
EspacenetIPC结构图谱:
E | 固定建筑物 |
--E05 | 锁;钥匙;门窗零件;保险箱 |
----E05B | 锁;其附件;手铐 |
------E05B47/00 | 用电力或磁力操纵或控制锁或其他固接器件 |