发明名称 LEVER BOOT
摘要 PROBLEM TO BE SOLVED: To provide a lever boot of simple structure capable of strengthening fixing force in fitting. SOLUTION: This lever boot 20 for covering between a fixed body 8 formed with an opening and an operation lever housed in the fixed body 8 in a lower part thereof through the opening comprises a fitting part 21 to be fitted on a peripheral edge part 8b of an opening peripheral edge of the fixed body 8. The fitting part 21 has a U-shaped part 22, which has a U-shaped vertical cross section and which abuts on the peripheral edge 8b, and a protrusion part 23 provided on an opening center side of the U-shaped part 22 and having an upper surface 23a formed to be inclined downward toward the opening center side. COPYRIGHT: (C)2009,JPO&INPIT
申请公布号 JP2009162274(A) 申请公布日期 2009.07.23
申请号 JP20070340935 申请日期 2007.12.28
申请人 CATERPILLAR JAPAN LTD 发明人 NAKAJIMA MASAYOSHI;AKABANE EIJI;TAZAKI KAZUE
分类号 F16J15/52;E02F9/16;G05G25/04 主分类号 F16J15/52
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