JPS6432046A - Traction controller - Google Patents

Traction controller

Info

Publication number
JPS6432046A
JPS6432046A JP18758587A JP18758587A JPS6432046A JP S6432046 A JPS6432046 A JP S6432046A JP 18758587 A JP18758587 A JP 18758587A JP 18758587 A JP18758587 A JP 18758587A JP S6432046 A JPS6432046 A JP S6432046A
Authority
JP
Japan
Prior art keywords
vehicle
wheels
driving
slip
controller
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.)
Pending
Application number
JP18758587A
Other languages
Japanese (ja)
Inventor
Tatsunori Sakaguchi
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP18758587A priority Critical patent/JPS6432046A/en
Publication of JPS6432046A publication Critical patent/JPS6432046A/en
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)

Abstract

PURPOSE:To shorten the slip time of a driving wheel as well as to improve the drivability and steerability of a vehicle by installing such a circuit that performs the judgment of a slip in the driving wheel with a time variation of torque value to be produced in a driving shaft and a judgment of maximum torque value. CONSTITUTION:In this controller, there are provided with speed sensors 9-12 detecting each rotational state of rear wheels 7, 8 or driving wheels and front wheels 5, 6 or driven wheels of a vehicle. Each signal out of these speed sensors 9-12, an accelerator opening sensor 14, a throttle opening sensor 15 and a torque sensor 13 is inputted into a controller 21, controlling a throttle actuator 16, and grip force of a driving shaft 3 of the vehicle is regulated. Thus, the shortening of slip time in the driving wheels 7 and 8 is promoted, so that drivability and steerability of the vehicle are improvable.
JP18758587A 1987-07-29 1987-07-29 Traction controller Pending JPS6432046A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18758587A JPS6432046A (en) 1987-07-29 1987-07-29 Traction controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18758587A JPS6432046A (en) 1987-07-29 1987-07-29 Traction controller

Publications (1)

Publication Number Publication Date
JPS6432046A true JPS6432046A (en) 1989-02-02

Family

ID=16208682

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18758587A Pending JPS6432046A (en) 1987-07-29 1987-07-29 Traction controller

Country Status (1)

Country Link
JP (1) JPS6432046A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0417737A (en) * 1990-05-02 1992-01-22 Japan Electron Control Syst Co Ltd Driving force controller for vehicle
JP2010051136A (en) * 2008-08-25 2010-03-04 Tokyo Metropolitan Univ Environmentally friendly vehicle and method of controlling driving force thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0417737A (en) * 1990-05-02 1992-01-22 Japan Electron Control Syst Co Ltd Driving force controller for vehicle
JP2010051136A (en) * 2008-08-25 2010-03-04 Tokyo Metropolitan Univ Environmentally friendly vehicle and method of controlling driving force thereof

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