公开(公告)号：US20180134156A1

公开(公告)日：2018-05-17

申请号：US15574634

申请日：2016-05-18

Applicant: ADVICS CO., LTD. ,  TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor： Takashi NONAKA ,  Jun MIZUNO ,  Daisuke KOHARA ,  Yuji YOSHII ,  Gen INOUE ,  Yasushi KOBAYASHI ,  Hiroshi OMINE

IPC: B60K28/16 ,  B60W30/02 ,  B60W30/18

CPC classification number: B60K28/16 ,  B60L15/20 ,  B60L2240/461 ,  B60L2260/26 ,  B60T8/175 ,  B60T8/1761 ,  B60W30/02 ,  B60W30/18172 ,  B60W2520/14 ,  B60W2540/103 ,  B60W2540/18 ,  B60W2550/142 ,  B60W2720/26 ,  F02D29/02 ,  Y02T10/7258

Abstract: The vehicle control apparatus is provided with a vehicle body speed deriving portion that derives a vehicle body speed of a vehicle, a wheel speed difference deriving portion that derives a wheel speed difference which is a deviation between the maximum wheel speed and the minimum wheel speed of the wheels of the vehicle, a request drive amount deriving portion that derives a request drive amount for the drive source of the vehicle, a torque suppressing device that suppresses torque of a driving wheel, a traction control portion that controls the torque suppressing device and suppresses an acceleration slip of the driving wheel based on the wheel speed difference or a combination of the wheel speed difference and at least one of the vehicle body speed and the request drive amount.