JPS6460432A - Control device for distribution of driving force of four-wheel-drive vehicle - Google Patents

Control device for distribution of driving force of four-wheel-drive vehicle

Info

Publication number
JPS6460432A
JPS6460432A JP21772787A JP21772787A JPS6460432A JP S6460432 A JPS6460432 A JP S6460432A JP 21772787 A JP21772787 A JP 21772787A JP 21772787 A JP21772787 A JP 21772787A JP S6460432 A JPS6460432 A JP S6460432A
Authority
JP
Japan
Prior art keywords
engaging force
accelerator stepping
accordance
difference
detecting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP21772787A
Other languages
Japanese (ja)
Other versions
JP2534723B2 (en
Inventor
Kiyotaka Ozaki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP62217727A priority Critical patent/JP2534723B2/en
Publication of JPS6460432A publication Critical patent/JPS6460432A/en
Application granted granted Critical
Publication of JP2534723B2 publication Critical patent/JP2534723B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Arrangement And Driving Of Transmission Devices (AREA)

Abstract

PURPOSE:To improve a turning property and straight advancing stability, etc. by increasing the engaging force of a clutch in the direction of driving four wheels in accordance with the difference in rotating speed between front and rear wheels, while reducing the engaging force when both lateral acceleration and accelerator stepping speed are above their respective set values. CONSTITUTION:A means 1 is provided in the driving system of an engine to vary a transmitting torque through an external engaging force. Also, a means 3 increasingly/reducingly controls the engaging force of the means 1 based on the detected signals of a means 2. In such a structure, the means 2 consists of a means 201 for detecting the difference in rotating speed between front and rear wheels, a means 202 for detecting lateral acceleration, and a means 203 for detecting an accelerator stepping speed. And, the means 3 increases the engaging force in the direction of driving four wheels in accordance with the difference in rotating speed between front and rear wheels, whereas, when both the lateral acceleration and the accelerator stepping speed are above their respective set values, reduces the engaging force for a defined time in accordance with the accelerator stepping speed.
JP62217727A 1987-08-31 1987-08-31 Drive force distribution controller for four-wheel drive vehicle Expired - Fee Related JP2534723B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62217727A JP2534723B2 (en) 1987-08-31 1987-08-31 Drive force distribution controller for four-wheel drive vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62217727A JP2534723B2 (en) 1987-08-31 1987-08-31 Drive force distribution controller for four-wheel drive vehicle

Publications (2)

Publication Number Publication Date
JPS6460432A true JPS6460432A (en) 1989-03-07
JP2534723B2 JP2534723B2 (en) 1996-09-18

Family

ID=16708795

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62217727A Expired - Fee Related JP2534723B2 (en) 1987-08-31 1987-08-31 Drive force distribution controller for four-wheel drive vehicle

Country Status (1)

Country Link
JP (1) JP2534723B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5152362A (en) * 1990-04-20 1992-10-06 Nissan Motor Co., Ltd. Driving torque distribution control system for vehicle
JP2019194060A (en) * 2018-05-04 2019-11-07 現代自動車株式会社Ｈｙｕｎｄａｉｍｏｔｏｒ Ｃｏｍｐａｎｙ Method of controlling implementation of drift driving state of vehicle

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5152362A (en) * 1990-04-20 1992-10-06 Nissan Motor Co., Ltd. Driving torque distribution control system for vehicle
JP2019194060A (en) * 2018-05-04 2019-11-07 現代自動車株式会社Ｈｙｕｎｄａｉｍｏｔｏｒ Ｃｏｍｐａｎｙ Method of controlling implementation of drift driving state of vehicle
KR20190127433A (en) * 2018-05-04 2019-11-13 현대자동차주식회사 Control method for implementation of drift of vehicle

Also Published As

Publication number Publication date
JP2534723B2 (en) 1996-09-18

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees