发明名称 TOOL RETENTION SYSTEM
摘要 <p>A retention system (22) is provided for use with a ground engaging tool. The tool retention system (22) may have a generally C-shaped clamp (26) configured to be disposed within an aperture (42) of a work implement (12) and to engage apertures (42) in a tool adapter (20) and a wedge (28) disposed within the apertures (42) of the tool adapter (20) and the work implement (12) and against the generally C-shaped clamp (26). The retention system (22) may additionally have a generally C-shaped slider (30) disposed within the apertures (42) of the tool adapter (20) to engage the aperture (42) of the work implement (12) and a fastener (32) configured to connect the generally C-shaped slider (30) to the wedge (28). A retention cap (34) with an expandable retention washer (122) may be secured over a head (88) of the fastener (32) to prevent unwanted rotation.</p>
申请公布号 WO2015050737(A1) 申请公布日期 2015.04.09
申请号 WO2014US56851 申请日期 2014.09.23
申请人 CATERPILLAR INC. 发明人 TASOVSKI, VASIL, S.
分类号 E02F9/28 主分类号 E02F9/28
代理机构 代理人
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