发明名称 HIGH LIFT WORK DEVICE OR SAFETY DEVICE FOR HIGH LIFT WORK VEHICLE
摘要 PROBLEM TO BE SOLVED: To provide a high lift work vehicle solved in a problem of a safety device for a conventional high lift work vehicle that an operator 17 is kept pinched in the conventional high lift work vehicle having a pinch press detection means 21 which is provided inside a bucket 6, which detects the pressing of the operator 17 to a part of the bucket 6, which restrains operation of the high lift work vehicle when the detection means 21 executes detection operation, and which reduces a degree of the pinch press as compared to a vehicle without the safety device when the operator 17 is pinched. SOLUTION: This safety device has an actuator detection means 31 detecting an actuator in operation now and its operating direction, and a control means 32 controlling the driving for the actuator. When the pinch press detection means 21 executed the detection operation, the safety device reversely operates the actuator.
申请公布号 JP2002114500(A) 申请公布日期 2002.04.16
申请号 JP20000307392 申请日期 2000.10.06
申请人 TADANO LTD;MATSUOKA KENKI KK 发明人 MATSUOKA MIEKO;KAWAKAMI KINSHI;TSUDA KOJI
分类号 B66F9/24;B66F9/06;B66F11/04;(IPC1-7):B66F9/24 主分类号 B66F9/24
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