发明名称 CONTROL SYSTEM OF ELEVATOR
摘要 <P>PROBLEM TO BE SOLVED: To provide a control system of an elevator capable of securing safety at a working time and excellent in operability at maintenance work. <P>SOLUTION: The control device of the elevator in which a door-stop switch 12 for stopping the opening/closing of a door of a cage 5, and an illumination switch 11 for lighting and lighting off an in-cage illumination device 9 in the cage 5 are arranged in at least an operation board box 10 comprises: a cage door opening/closing detection device 7 which detects the opening/closing of the door of the elevator; and an illumination switching device 8 which switches the full-number lighting and the half-number lighting of the in-cage illumination device 9. When the cage door opening/closing detection device 7 detects a door opening in a state that the illumination switch 11 and the door-stop switch 12 are turned off, the in-cage illumination device 9 is switched to the half-number lighting by the illumination switching device 8. <P>COPYRIGHT: (C)2012,JPO&INPIT
申请公布号 JP2012106833(A) 申请公布日期 2012.06.07
申请号 JP20100256831 申请日期 2010.11.17
申请人 HITACHI BUILDING SYSTEMS CO LTD 发明人 TANI KENJI
分类号 B66B1/06 主分类号 B66B1/06
代理机构 代理人
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