发明名称 |
FOUR-WHEEL DRIVE COMBINE WITH SLIP CONTROL |
摘要 |
An agricultural combine has a variable displacement pump connected to four drive motors that drive four wheels. An electronic controller monitors the speed of each wheel and reduces the torque of the motor that drives the wheel when the wheel slips. The controller reduces the torque by reducing the specific displacement of the slipping motor. Once the wheel has ceased slipping, the controller increases the specific displacement of the motor back to its original displacement. |
申请公布号 |
US2006243510(A1) |
申请公布日期 |
2006.11.02 |
申请号 |
US20050119523 |
申请日期 |
2005.04.30 |
申请人 |
CNH AMERICA LLC |
发明人 |
HO YUN R.;JOHNSON BERNARD;HORVAT, BRANKO J.JR.;BUNDY JOHN E. |
分类号 |
B60K17/356 |
主分类号 |
B60K17/356 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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