发明名称 CAR POSITION DETECTION DEVICE FOR ELEVATOR
摘要 PROBLEM TO BE SOLVED: To eliminate the need of an exclusive plate for landing detection. SOLUTION: A horizontal distance with a part 81 to be detected integrally formed on a land sill at a landing is detected by a distance detection means 7 provided on a car side such that a level difference is provided in a lifting direction of the car to detect a position relative to a land sill of the car. Further, a horizontal distance with a hoistway surface at the landing including at least recession projection by the land sill and toe guard is detected by a distance detection means comprising a plurality of distance detectors provided at the car side, and the position of the car relative to the land sill is detected from a combination of the horizontal distances detected by the plurality of distance detectors. COPYRIGHT: (C)2008,JPO&INPIT
申请公布号 JP2007320717(A) 申请公布日期 2007.12.13
申请号 JP20060153259 申请日期 2006.06.01
申请人 MITSUBISHI ELECTRIC CORP 发明人 CHIDA AKIHIRO
分类号 B66B3/02;B66B7/00;B66B13/30 主分类号 B66B3/02
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