JPS61178525A - Acceleration slip controller of vehicle - Google Patents

Acceleration slip controller of vehicle

Info

Publication number
JPS61178525A
JPS61178525A JP2066985A JP2066985A JPS61178525A JP S61178525 A JPS61178525 A JP S61178525A JP 2066985 A JP2066985 A JP 2066985A JP 2066985 A JP2066985 A JP 2066985A JP S61178525 A JPS61178525 A JP S61178525A
Authority
JP
Grant status
Application
Patent type
Prior art keywords
supercharger
acceleration slip
vehicle
internal
combustion engine
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
JP2066985A
Inventor
Koji Endo
Original Assignee
Toyota Motor Corp
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

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D29/00Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto
    • F02D29/02Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto peculiar to engines driving vehicles; peculiar to engines driving variable pitch propellers

Abstract

PURPOSE:To lower the output of an internal-combustion engine with high response and efficiently control the acceleration slip of a vehicle by circulating part of air which is supercharged by a supercharger and reducing the supercharging quantity. CONSTITUTION:When a driving wheel 57 is judged to be in an acceleration slip condition of wheel spin and the like by the action of a driving wheel rotation sensor 48 and an electronic control circuit 40, a diaphragm type valve 18 for a bypass passage 6 which bypasses a supercharger 10, is opened to make the bypass passage 6 open. Thereupon, part of air being supercharged to an internal-combustion engine 1 side by means of the supercharger 10, is circulated via the bypass passage 6, to the lower course of a throttle valve 9 and the upper course of the supercharger 10. Thereby, the output of the internal-combustion engine 1 is lowered with high response, while efficiently controlling the acceleration slip of a vehicle.
JP2066985A 1985-02-04 1985-02-04 Acceleration slip controller of vehicle Pending JPS61178525A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2066985A JPS61178525A (en) 1985-02-04 1985-02-04 Acceleration slip controller of vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2066985A JPS61178525A (en) 1985-02-04 1985-02-04 Acceleration slip controller of vehicle

Publications (1)

Publication Number Publication Date
JPS61178525A true true JPS61178525A (en) 1986-08-11

Family

ID=12033606

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2066985A Pending JPS61178525A (en) 1985-02-04 1985-02-04 Acceleration slip controller of vehicle

Country Status (1)

Country Link
JP (1) JPS61178525A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0524667A2 (en) * 1991-06-07 1993-01-27 General Motors Corporation Method and apparatus for regulating supercharger boost pressure
EP0585899A1 (en) * 1992-09-01 1994-03-09 Mazda Motor Corporation Vehicle slip control system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0524667A2 (en) * 1991-06-07 1993-01-27 General Motors Corporation Method and apparatus for regulating supercharger boost pressure
EP0585899A1 (en) * 1992-09-01 1994-03-09 Mazda Motor Corporation Vehicle slip control system
US5590636A (en) * 1992-09-01 1997-01-07 Mazda Motor Corporation Vehicle slip control system

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