JPS58133452A - Output controlling method in internal-combustion engine - Google Patents

Output controlling method in internal-combustion engine

Info

Publication number
JPS58133452A
JPS58133452A JP1475182A JP1475182A JPS58133452A JP S58133452 A JPS58133452 A JP S58133452A JP 1475182 A JP1475182 A JP 1475182A JP 1475182 A JP1475182 A JP 1475182A JP S58133452 A JPS58133452 A JP S58133452A
Authority
JP
Japan
Prior art keywords
speed
applied
torque
number
determined
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
JP1475182A
Other versions
JPH0424536B2 (en
Inventor
Masaru Takahashi
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
Application filed by Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP1475182A priority Critical patent/JPH0424536B2/ja
Publication of JPS58133452A publication Critical patent/JPS58133452A/en
Publication of JPH0424536B2 publication Critical patent/JPH0424536B2/ja
Anticipated expiration legal-status Critical
Application status is Expired - Lifetime legal-status Critical

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D41/00Electrical control of supply of combustible mixture or its constituents
    • F02D41/02Circuit arrangements for generating control signals
    • F02D41/14Introducing closed-loop corrections
    • F02D41/1401Introducing closed-loop corrections characterised by the control or regulation method
    • F02D41/1406Introducing closed-loop corrections characterised by the control or regulation method with use of a optimisation method, e.g. iteration

Abstract

PURPOSE:To make it possible to compact the driving gear including a propeller shaft into a small size in such a way that when a speed change gear is in the first speed of its shifting position, the axial torque in the internal-combustion engine within the determined revloving range can be limited. CONSTITUTION:In a computer 3, detected values from a chift switch 6, a revolution number sensor 2, an air rate sensor 1, etc. are applied as input, the shifting postion is discriminated to be in the first speed, and when the number of revolutions of the engine is discriminated to be within the range between the determined limits from N1 to N2, signals to limit output as shown by a dotted line E are applied as output to an igniter 4 and an injector 5. In consequence, though the rising torque, the maximum torque are made largest in the first speed, in consideration of the acceleration performance after starting, since the number of revolutions can make the characteristics of the axial torque flat at more than the determined value N1, the driving gear can be compacted into a small size. In addition, supercharging pressure control can be applied in lieu of the injector 5 and the igniter 4.
JP1475182A 1982-02-03 1982-02-03 Expired - Lifetime JPH0424536B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1475182A JPH0424536B2 (en) 1982-02-03 1982-02-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1475182A JPH0424536B2 (en) 1982-02-03 1982-02-03

Publications (2)

Publication Number Publication Date
JPS58133452A true JPS58133452A (en) 1983-08-09
JPH0424536B2 JPH0424536B2 (en) 1992-04-27

Family

ID=11869809

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1475182A Expired - Lifetime JPH0424536B2 (en) 1982-02-03 1982-02-03

Country Status (1)

Country Link
JP (1) JPH0424536B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58192942A (en) * 1982-05-07 1983-11-10 Toyota Motor Corp Method for controlling engine output
US4926640A (en) * 1987-12-29 1990-05-22 Honda Motor Co., Ltd. Supercharging pressure control method for internal combustion engines
USRE37703E1 (en) 1996-09-30 2002-05-14 Cummins Engine Company, Inc. Control system for regulating output torque of an internal combustion engine

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54118915U (en) * 1978-02-10 1979-08-20
JPS55112861A (en) * 1979-02-23 1980-09-01 Nissan Motor Co Ltd Ignition timing control device for internal combustion engine
JPS55142633U (en) * 1979-04-03 1980-10-13
JPS56165771A (en) * 1980-05-23 1981-12-19 Nissan Motor Co Ltd Engine
JPS582433A (en) * 1981-06-30 1983-01-08 Hino Motors Ltd Method and system for power control of car-mounted diesel engine

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54118915U (en) * 1978-02-10 1979-08-20
JPS55112861A (en) * 1979-02-23 1980-09-01 Nissan Motor Co Ltd Ignition timing control device for internal combustion engine
JPS55142633U (en) * 1979-04-03 1980-10-13
JPS56165771A (en) * 1980-05-23 1981-12-19 Nissan Motor Co Ltd Engine
JPS582433A (en) * 1981-06-30 1983-01-08 Hino Motors Ltd Method and system for power control of car-mounted diesel engine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58192942A (en) * 1982-05-07 1983-11-10 Toyota Motor Corp Method for controlling engine output
JPH0424537B2 (en) * 1982-05-07 1992-04-27 Toyota Motor Co Ltd
US4926640A (en) * 1987-12-29 1990-05-22 Honda Motor Co., Ltd. Supercharging pressure control method for internal combustion engines
USRE37703E1 (en) 1996-09-30 2002-05-14 Cummins Engine Company, Inc. Control system for regulating output torque of an internal combustion engine

Also Published As

Publication number Publication date
JPH0424536B2 (en) 1992-04-27

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