发明名称 ELEVATOR DEVICE
摘要 In an elevator apparatus, a brake control device has a first brake control portion for operating a brake device upon detection of an abnormality to stop a car as an emergency measure, and a second brake control portion for reducing a braking force of the brake device when a degree of deceleration of the car becomes equal to or higher than a predetermined value at a time of emergency braking operation of the first brake control portion. The second brake control portion detects emergency braking operation of the brake device independently of the first brake control portion.
申请公布号 EP2048104(A4) 申请公布日期 2014.01.01
申请号 EP20060781799 申请日期 2006.07.27
申请人 MITSUBISHI ELECTRIC CORPORATION 发明人 UEDA, TAKAHARU;KONDO, RIKIO;KIGAWA, HIROSHI
分类号 B66B1/32;B66B5/02 主分类号 B66B1/32
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