发明名称 ELECTRICALLY DRIVEN DOLLY
摘要 PROBLEM TO BE SOLVED: To provide an electrically driven dolly capable of preventing failures occurring in a load detection device.SOLUTION: An electrically driven dolly 1 includes: a vehicle body frame 5; tires provided at the vehicle body frame 5; a brushless motor for rotationally driving the tires; a handle part 6 for operating the vehicle body frame 5; and a load detection device 7 which is provided between the vehicle body frame 5 and the handle part 6 and detects a load applied to the vehicle body frame 5 and a direction that the load is applied. In the electrically driven dolly 1, the brushless motor is driven on the basis of a detection result of the load detection device 7. The electrically driven dolly 1 further includes: a cover body 23 which covers a periphery of the load detection device 7; and a flange part 22 which is formed so as to cover at least an axial end part of the cover body 23. The cover body 23 is fixed to one of the vehicle body frame 5 and the handle part 6 and the flange part 22 is fixed to the other of the vehicle body frame 5 and the handle part 6. Further, a fine space is provided between the cover body 23 and the flange part 22.
申请公布号 JP2014058250(A) 申请公布日期 2014.04.03
申请号 JP20120204708 申请日期 2012.09.18
申请人 MITSUBA CORP 发明人 NAGAI TAKAHIRO;KANEKO YOSHIHIRO;ISOMURA TOSHIAKI;HASEBE MINORU;KITAZUME HAYATO
分类号 B62B3/00 主分类号 B62B3/00
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