发明名称 |
Controlling Wheel Hop in a Vehicle Axle |
摘要 |
A method for controlling wheel hop at a vehicle axle includes determining that one of a difference between average front and rear wheel speeds exceeds a reference difference, a frequency of a signal produced by an accelerometer mounted on the axle exceeds a reference frequency, and a frequency of a lock ring torque exceeds a second reference frequency; pulsing pressure in the wheel brakes of the axle; and reducing engine torque. |
申请公布号 |
US2012303236(A1) |
申请公布日期 |
2012.11.29 |
申请号 |
US201113113132 |
申请日期 |
2011.05.23 |
申请人 |
ANDONIAN BRIAN J.;POVIRK JACOB M.;ROBERTSON DAVID A.;GUO JIHONG;MELOCHE PATRICK;PIETRZYK GARY M.;FORD GLOBAL TECHNOLOGIES LLC |
发明人 |
ANDONIAN BRIAN J.;POVIRK JACOB M.;ROBERTSON DAVID A.;GUO JIHONG;MELOCHE PATRICK;PIETRZYK GARY M. |
分类号 |
B60T8/175 |
主分类号 |
B60T8/175 |
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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