发明名称 CANOPY OF EXCAVATION WORKING VEHICLE
摘要 PROBLEM TO BE SOLVED: To provide a canopy of an excavation working vehicle in which vibration is prevented from being caused in a detachable section when the excavation working vehicle uses the canopy with a detachable roof and which is installed and removed easily and realizes sufficient workability, safety and the like in a state of the roof being removed. SOLUTION: The canopy of the excavation working vehicle includes the detachable roof 60 and a plurality of struts for supporting the roof. A plurality of the struts include some struts not in parallel with each other, and a slantly cut spigot section 65a is provided to a joint site of the roof and the struts. COPYRIGHT: (C)2004,JPO
申请公布号 JP2003336289(A) 申请公布日期 2003.11.28
申请号 JP20020144063 申请日期 2002.05.20
申请人 YANMAR CO LTD 发明人 OGATA MINEAKI
分类号 E02F9/16;E02F9/00;(IPC1-7):E02F9/16 主分类号 E02F9/16
代理机构 代理人
主权项
地址