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REGENERATIVE BRAKING SYSTEM FOR A VEHICLE RAMP
专利权人:
Steve Fisher
发明人:
Steve Fisher,Lluno Cervera,Christopher Wyszkowski
申请号:
US14238940
公开号:
US20150013082A1
申请日:
2012.09.14
申请国别(地区):
US
年份:
2015
代理人:
摘要:
A ramp assembly includes a ramp movable between a deployed position, a stowed position, and an intermediate position and a drive mechanism comprising a motor configured to move the ramp between the deployed position and the stowed position. The motor has a shunted mode and a non-shunted mode. The assembly further includes a first detecting arrangement configured to detect a position of the ramp and a second detecting arrangement configured to detect a direction of movement of the ramp, with the motor being placed in one of the shunted mode and the non-shunted mode based on the position and the direction of movement of the ramp.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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