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2. 发明申请

US20090066522A1 Emergency guidance lamp system for guiding to nearest exit in the event of fire 审中-公开
标题翻译：应急指导灯系统，在发生火灾时引导到最近的出口
公开(公告)号：US20090066522A1
公开(公告)日：2009-03-12
申请号：US11898283
申请日：2007-09-11
申请人： Doo Sung Lee , Hyun Jong Kang , Byung Mo Lee , Hyo Sung Lee
发明人： Doo Sung Lee , Hyun Jong Kang , Byung Mo Lee , Hyo Sung Lee
IPC分类号： G08B17/00
CPC分类号： G08B5/36 , G08B7/066
摘要： An emergency guidance lamp system for guiding to the nearest exit in the event of a fire is provided. A fire detection sensor is installed at a specific region such as ceilings or passages of tunnels or large buildings, and detects a fire occurrence and sends a corresponding detection signal. A central control unit receives the detection signal from the fire detection sensor, judges a situation on the fire occurrence based on simulation result data of various numbers of cases of fire occurrence that have been previously performed and stored in an internal memory, and sends red and green lighting control signals most suitable for each guidance lamp apparatus installed at the site. A guidance lamp apparatus is installed on the ceiling, wall surface, or bottom surface of a passage or the like of tunnels or large buildings, and has a red lighting unit and a green lighting unit provided at the body thereof.
摘要翻译：提供了在发生火灾时引导到最近出口的紧急指导灯系统。火灾探测传感器安装在特定区域，如天花板或隧道或大型建筑物的通道，并检测火灾发生并发送相应的检测信号。中央控制单元从火灾探测传感器接收检测信号，根据先前执行并存储在内部存储器中的各种数量的发生火灾的情况的模拟结果数据，判定出现火情的情况，发送红色和绿色照明控制信号最适合安装在现场的每个引导灯装置。引导灯装置安装在隧道或大型建筑物的通道等的天花板，墙壁或底面上，并具有设置在其主体上的红色照明单元和绿色照明单元。

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