发明名称 FUEL SUPPLY DEVICE OF ENGINE
摘要 <P>PROBLEM TO BE SOLVED: To provide a fuel supply device of an engine capable of restraining an illegal act of a user of altering a contact piece. <P>SOLUTION: This fuel supply device of the engine is provided so that a fuel quantity adjusting tool 3 is interlocked with/connected to a governor lever 2, the contact piece 4 is arranged on the governor lever, a fuel limiting tool 5 is opposed to this contact piece, and the contact piece is made to abut on this fuel limiting tool, to limit a fuel supply quantity by the fuel quantity adjusting tool 3. An alteration confirming surface layer part 6 is formed on a surface of the contact piece, so that a scar of a tool is made to remain in the alteration confirming surface layer part when sandwiching the contact piece by the tool. <P>COPYRIGHT: (C)2012,JPO&INPIT
申请公布号 JP2012062816(A) 申请公布日期 2012.03.29
申请号 JP20100207473 申请日期 2010.09.16
申请人 KUBOTA CORP 发明人 KAWAHARA MINORU
分类号 F02D1/02;F02D1/04 主分类号 F02D1/02
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