发明名称 Slope of cut control system
摘要 A system and method for automatically controlling the position of a work implement movably connected to a work machine and maintaining the work implement at a preselected slope of cut relative to a geographic surface is provided. The system has first and second receiving devices mounted on the work implement for receiving position signals from a plurality of remote locations. A processor determines the actual slope of cut of the work implement based on the received position signals. An implement controller delivers an implement control signal in response to a difference between the actual and a preselected desired slope of cut of the work implement. An implement control system elevationally changes the slope of cut of the work implement at an automatic mode of operation of the system. The system is particularly suited for use on a geographic surface altering work machine.
申请公布号 AU5865896(A) 申请公布日期 1997.01.22
申请号 AU19960058658 申请日期 1996.05.20
申请人 CATERPILLAR INC. 发明人 DANIEL E HENDERSON
分类号 E02F3/85;G01C15/00;G01S19/19;G05D1/02 主分类号 E02F3/85
代理机构 代理人
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