发明名称 Method and apparatus for determining a cross slope of a surface
摘要 The present invention provides a method and apparatus for determining the cross slope created by a work implement on an earth moving machine. The method includes the steps of determining a position of the work implement, determining a direction of travel of the machine, and responsively determining the cross slope.
申请公布号 US6275758(B1) 申请公布日期 2001.08.14
申请号 US19990342997 申请日期 1999.06.29
申请人 CATERPILLAR INC. 发明人 PHELPS STEPHEN K.
分类号 E02F3/84;(IPC1-7):E02F3/76 主分类号 E02F3/84
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