发明名称 Ripper autodig system implementing machine acceleration control
摘要 A control system (38) for a machine (10) having a power source (14), a traction device (16), and a ripping tool (26) is disclosed. The control system may have a slip sensor configured to generate at least one signal indicative of machine slippage, and at least one actuator (28, 30) operable to position the ripping tool. The control system may also have a controller (46) in communication with the slip sensor, the at least one actuator, and the power source. The controller may be configured to receive at least one operator input indicative of an acceptable slip value, and determine an actual machine slippage based on the at least one signal. The controller may also be configured to directly and separately regulate a speed of the machine and a position of the ripping tool during an excavation process based on the acceptable slip value and the actual machine slippage.
申请公布号 AU2008233254(B2) 申请公布日期 2014.06.12
申请号 AU20080233254 申请日期 2008.03.03
申请人 CATERPILLAR INC. 发明人 KNIGHT JR., ROBERT P.
分类号 E02F9/20 主分类号 E02F9/20
代理机构 代理人
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