发明名称 |
CONTROL LEVER DEVICE WITH SWITCH FOR WORKING VEHICLE |
摘要 |
PROBLEM TO BE SOLVED: To provide a control lever device with a switch of a working vehicle capable of improving the durability of a harness for a switch projected from the control lever with a switch to the outside by preventing any load from being locally applied to the hardness even at the time of repeatedly operating the control lever with a switch. SOLUTION: A control lever 30 with a switch is constituted by connecting an upper knob part 20 to a lower joint member 10 connected to a control shaft 7 for controlling a lower control valve, and the lower joint member 10 is constituted by joining a lower connecting part to an upper connecting part having a through-hole 11a for a hardness 26 inside away from the through-hole 11a.
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申请公布号 |
JP2002041162(A) |
申请公布日期 |
2002.02.08 |
申请号 |
JP20000224916 |
申请日期 |
2000.07.26 |
申请人 |
KOMATSU LTD |
发明人 |
OKAZAWA KOJI;MIYASAKA SHUJI |
分类号 |
E02F9/20;G05G1/04;(IPC1-7):G05G1/04 |
主分类号 |
E02F9/20 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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