发明名称 Driving force control apparatus for four-wheel drive vehicle
摘要 A driving force control apparatus for a four-wheel drive vehicle is provided for stably launching the vehicle irrespective of whichever condition of a road surface and whether or not a road is gradient. In the driving force control apparatus for a four-wheel drive vehicle configured to transmit a driving force of a prime mover directly to a left and a right main driving wheel and to a left and a right sub-driving wheel through a clutch, rotational speed sensors detect the rotational speed of the respective main driving wheels and sub-driving wheels, a 2/4 WD.ECU sets a fastening force of the clutch in accordance with a difference between the detected rotational speeds of the main driving wheels and the sub-driving wheels, determines that the four-wheel drive vehicle is in a slip stop state when at least one of the detected rotational speeds of the wheels is equal to or lower than a predetermined rotational speed, and corrects the clutch for the set fastening force when it determines that the four-wheel drive vehicle is in the slip stop state.
申请公布号 US7434647(B2) 申请公布日期 2008.10.14
申请号 US20050206954 申请日期 2005.08.19
申请人 HONDA MOTOR CO., LTD. 发明人 SUGO YASUHIKO;HARA JIRO
分类号 B60K17/35 主分类号 B60K17/35
代理机构 代理人
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