发明名称 ELEVATOR DOOR OPENING/CLOSING CONTROL DEVICE
摘要 <P>PROBLEM TO BE SOLVED: To provide an elevator door opening/closing control device capable of promptly opening/closing a door without reducing opening/closing speed in a case of the door with which wind pressure is detected last time. Ž<P>SOLUTION: The elevator door opening/closing control device 7 is provided with a sensor 9 attached to a car 2 for detecting the wind pressure from landing 3, 4, 5 sides, and controls the opening/closing of a door 6 according to the operation of the sensor. A memory means memorizing a floor detected by the sensor is provided. When service is generated on the same floor next time, control response upon opening/closing the door is improved so as to promptly respond without reducing door speed. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
申请公布号 JP2009280336(A) 申请公布日期 2009.12.03
申请号 JP20080133507 申请日期 2008.05.21
申请人 HITACHI LTD 发明人 FUKADA HIRONORI;FURUHASHI MASAYA;YAMASHITA DAISUKE;NAKAGAWA KIMITO;URUWASHI YOSHITAKA
分类号 B66B13/14 主分类号 B66B13/14
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