发明名称 GROUND ENGAGING TOOL ASSEMBLY
摘要 A ground engaging tip comprising a ground engaging portion and a coupling portion. The coupling portion includes an interior surface, a side wall, and an interlock tab. The interior surface defines a coupler pocket and has a base wall. The side wall and the base wall define the coupler pocket. The interlock tab has a base end and a proximal end. The base end of the interlock tab is contiguous with the side wall, and the interlock tab extends from the base end to the proximal end. The sidewall defines a retention orifice. A ratio of a first distance, measured from the center of the retention orifice to the base wall and a second longitudinal distance, measured from the center of the retention orifice to the proximal end is about 3:2 or less.
申请公布号 WO2015017169(A1) 申请公布日期 2015.02.05
申请号 WO2014US47498 申请日期 2014.07.21
申请人 CATERPILLAR INC. 发明人 KUNZ, PHILLIP J.
分类号 E02F9/28 主分类号 E02F9/28
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