发明名称 Crawl to the light emergency exit
摘要 The present application provides a new emergency exit system. The system comprises an exit door controlled by an emergency detection system, which includes emergency detection sensors such as a smoke detector, a heat detector and/or a carbon monoxide detector functionally connected to the door. The exit door is pivotally mounted on a frame and equipped with a locking mechanism which is in communication with the emergency detection system through an alarm system. The door automatically opens and illuminates when an unsafe emergency situation is detected to provide a lighted escape route at the floor level of a room.
申请公布号 US6771181(B1) 申请公布日期 2004.08.03
申请号 US20010782224 申请日期 2001.02.14
申请人 HUGHEN, JR. OTIS L. 发明人 HUGHEN, JR. OTIS L.
分类号 E05B65/10;G08B5/36;G08B7/06;(IPC1-7):G08B23/00 主分类号 E05B65/10
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