Title:
ACCELERATION SLIP CONTROL DEVICE FOR VEHICLE
Document Type and Number:
Japanese Patent JP3731410
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To reduce the acceleration slip of a drive wheel properly without inviting the hunting of a control and the trouble of the control.
SOLUTION: A target engine output torque Tind is calculated based on the target drive torque Tdrived of the drive wheel for reducing the acceleration slip of the drive wheel (S20-140) and a target engine speed Ned is calculated based on the target engine output torque Tind (S150-180) and the target engine output torque Ted after adjusting the increase/decrease is calculated (S190, 200) by the adjustment of increase/decrease of the target engine output torque Tind responding to the deviation ΔNe between the target engine speed Ned and actual engine speed Ne and a target throttle opening Thd is calculated (S220, 230) based on the target engine output torque Ted after adjusting the increase/ decrease and the target engine speed Ned and the output of the engine is controlled (S240) based on the target throttle opening Thd.
More Like This:
| JPS6077743 | [Title of the device] Carburetor |
Inventors:
Ryuji Yokoyama
Taro Hirose
Yoji Mizoguchi
Taro Hirose
Yoji Mizoguchi
Application Number:
JP28654099A
Publication Date:
January 05, 2006
Filing Date:
October 07, 1999
Export Citation:
Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA
International Classes:
F02D9/02; F02D29/02; F02D29/00; F02D41/04; F02D41/14; (IPC1-7): F02D29/02; F02D9/02; F02D29/00; F02D41/04; F02D41/14
Domestic Patent References:
| JP5263674A | ||||
| JP11070826A | ||||
| JP3249354A | ||||
| JP7132762A |
Attorney, Agent or Firm:
Akashi Masatake