发明名称 Cable plow installation monitor method and apparatus
摘要 The present invention is directed to a method and apparatus for installing a utility conveyance. A tractor which includes sensors, a plow locator and a monitor system is presented. The sensors are used to locate demarcation points, which identify the boundaries of a right way or a preexisting utility conveyance. The plow locator is used to determine the location of a plow relative to a preexisting utility conveyance. Sensing information produced by the sensors and plow location information produced by the plow locator are communicated to the monitor system. A visual representation of the demarcation points and the position of the plow relative to the demarcation points is displayed on a screen associated with the monitor system. As such, a tractor operator may navigate an engineered path and install a utility conveyance.
申请公布号 US6882283(B1) 申请公布日期 2005.04.19
申请号 US20020158237 申请日期 2002.05.29
申请人 AT&T CORP. 发明人 ESLAMBOLCHI HOSSEIN;HUFFMAN JOHN SINCLAIR
分类号 E02F5/10;E02F9/20;E02F9/26;G01V3/15;(IPC1-7):G08B21/00 主分类号 E02F5/10
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