发明名称 HIGH LIFT WORK VEHICLE
摘要 PROBLEM TO BE SOLVED: To provide an elevated lift work vehicle having a configuration allowing getting on/off of a working bench on the ground which is safe and has good handleability when moving the working bench from a storing position to a ground getting on position. SOLUTION: The elevated work vehicle 1 is structured by having a ground getting on control means 52 for operating a jack 40 and a work device 20 by receiving an operation signal from a ground getting on operating means SW1 in a state in which the work device 20 is stored, making a vehicle body 10 incline toward the rear and supporting it, and moving the work bench 24 to a ground getting on position near the ground at the rear of the vehicle body 10. The elevated work vehicle 1 has a work regulation control means 55 for regulating the operation of the work device 20 exceeding a predetermined operating range R including at least one of a storing position and a ground getting on position of a boom 22 and the work bench, when the operation of the operating jack 40 or the work device 20 is stopped and the stopped state is released during the operation of at least one of the jack 40 and the work device 20 by control of the ground getting on control means. COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2006347699(A) 申请公布日期 2006.12.28
申请号 JP20050176003 申请日期 2005.06.16
申请人 AICHI CORP 发明人 SOEDA MASANOBU
分类号 B66F9/24;B66F9/06;B66F11/04 主分类号 B66F9/24
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