EP0443147A3 - Method and device for regulating/controlling the smooth running of an internal combustion engine - Google Patents

Method and device for regulating/controlling the smooth running of an internal combustion engine Download PDF

Info

Publication number
EP0443147A3
EP0443147A3 EP19900124327 EP90124327A EP0443147A3 EP 0443147 A3 EP0443147 A3 EP 0443147A3 EP 19900124327 EP19900124327 EP 19900124327 EP 90124327 A EP90124327 A EP 90124327A EP 0443147 A3 EP0443147 A3 EP 0443147A3
Authority
EP
European Patent Office
Prior art keywords
regulating
controlling
combustion engine
internal combustion
smooth running
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
EP19900124327
Other languages
German (de)
Other versions
EP0443147A2 (en
EP0443147B1 (en
Inventor
Wolf Wessel
Thomas Dipl.-Ing. Kuettner
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of EP0443147A2 publication Critical patent/EP0443147A2/en
Publication of EP0443147A3 publication Critical patent/EP0443147A3/en
Application granted granted Critical
Publication of EP0443147B1 publication Critical patent/EP0443147B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/16—Introducing closed-loop corrections for idling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/08—Introducing corrections for particular operating conditions for idling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/1497—With detection of the mechanical response of the engine
    • F02D41/1498—With detection of the mechanical response of the engine measuring engine roughness
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/02—Input parameters for engine control the parameters being related to the engine
    • F02D2200/10—Parameters related to the engine output, e.g. engine torque or engine speed
    • F02D2200/1015—Engines misfires

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
EP90124327A 1990-02-23 1990-12-15 Method and device for regulating/controlling the smooth running of an internal combustion engine Expired - Lifetime EP0443147B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4005735 1990-02-23
DE4005735A DE4005735A1 (en) 1990-02-23 1990-02-23 METHOD AND DEVICE FOR REGULATING / CONTROLLING THE RUNNING TIME OF AN INTERNAL COMBUSTION ENGINE

Publications (3)

Publication Number Publication Date
EP0443147A2 EP0443147A2 (en) 1991-08-28
EP0443147A3 true EP0443147A3 (en) 1992-01-15
EP0443147B1 EP0443147B1 (en) 1993-11-18

Family

ID=6400817

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90124327A Expired - Lifetime EP0443147B1 (en) 1990-02-23 1990-12-15 Method and device for regulating/controlling the smooth running of an internal combustion engine

Country Status (4)

Country Link
US (1) US5101791A (en)
EP (1) EP0443147B1 (en)
JP (1) JP3286638B2 (en)
DE (2) DE4005735A1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9102629L (en) * 1991-09-11 1993-03-12 Electrolux Ab DEVICE IN COMBUSTION ENGINE
US5381771A (en) * 1992-07-28 1995-01-17 Lean Power Corporation Lean burn mixture control system
SE512556C2 (en) * 1995-12-22 2000-04-03 Volvo Ab Method for reducing vibration in a vehicle and device for carrying out the method
DE19725233B4 (en) * 1997-06-14 2005-03-24 Volkswagen Ag Method for adjusting the injection quantity of an internal combustion engine for rudder control
US7111460B2 (en) * 2000-03-02 2006-09-26 New Power Concepts Llc Metering fuel pump
US8511105B2 (en) 2002-11-13 2013-08-20 Deka Products Limited Partnership Water vending apparatus
CN100531841C (en) 2002-11-13 2009-08-26 迪卡产品合伙有限公司 Pressurized vapor cycle liquid distiller
US8069676B2 (en) 2002-11-13 2011-12-06 Deka Products Limited Partnership Water vapor distillation apparatus, method and system
US11826681B2 (en) 2006-06-30 2023-11-28 Deka Products Limited Partneship Water vapor distillation apparatus, method and system
KR101826452B1 (en) 2007-06-07 2018-03-22 데카 프로덕츠 리미티드 파트너쉽 Water vapor distillation apparatus, method and system
US11884555B2 (en) 2007-06-07 2024-01-30 Deka Products Limited Partnership Water vapor distillation apparatus, method and system
US8359877B2 (en) 2008-08-15 2013-01-29 Deka Products Limited Partnership Water vending apparatus
US9593809B2 (en) 2012-07-27 2017-03-14 Deka Products Limited Partnership Water vapor distillation apparatus, method and system
RU2549748C1 (en) * 2013-10-15 2015-04-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Московский государственный индустриальный университет" Perfection of diesel piston engine equilibrium at idling by choke
DE102015101005B4 (en) * 2015-01-23 2022-12-08 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Method for starting a motor vehicle engine and engine control device for controlling a motor vehicle engine

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2472221A1 (en) * 1979-12-21 1981-06-26 Teves Gmbh Alfred METHOD AND CONFIGURATION OF CIRCUIT FOR CONVERTING VARIABLE PHYSICAL SIZES EXISTING IN VEHICLES IN DIGITAL OR FREQUENCY PROPORTIONAL SIGNALS
GB2173925A (en) * 1985-03-19 1986-10-22 Diesel Kiki Co Idling speed control
DE3604904A1 (en) * 1986-02-17 1987-08-20 Bosch Gmbh Robert DEVICE FOR REGULATING THE RUNNING TIME OF AN INTERNAL COMBUSTION ENGINE
US4869222A (en) * 1988-07-15 1989-09-26 Ford Motor Company Control system and method for controlling actual fuel delivered by individual fuel injectors

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55104566A (en) * 1979-02-02 1980-08-11 Hitachi Ltd Method for electronic ignition time control
DE3336028C3 (en) * 1983-10-04 1997-04-03 Bosch Gmbh Robert Device for influencing control variables of an internal combustion engine
JPS61118545A (en) * 1984-11-15 1986-06-05 Nippon Denso Co Ltd Fuel injection quantity controller
DE3540811A1 (en) * 1985-11-16 1987-05-21 Daimler Benz Ag FUEL INJECTION DEVICE FOR INTERNAL COMBUSTION ENGINES, IN PARTICULAR PUMP NOZZLE FOR AIR COMPRESSIVE INJECTION INTERNAL COMBUSTION ENGINES
JPS639641A (en) * 1986-06-27 1988-01-16 Hitachi Ltd Load torque controller for internal combustion engine
GB8700759D0 (en) * 1987-01-14 1987-02-18 Lucas Ind Plc Adaptive control system
JP2674077B2 (en) * 1988-04-12 1997-11-05 トヨタ自動車株式会社 Non-linear feedback control method for internal combustion engine
GB8810878D0 (en) * 1988-05-07 1988-06-08 Lucas Ind Plc Adaptive control system for i c engine
US5016593A (en) * 1989-05-01 1991-05-21 Toyota Jidosha Kabushiki Kaisha Method and apparatus for preventing surging of vehicle having internal combustion engine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2472221A1 (en) * 1979-12-21 1981-06-26 Teves Gmbh Alfred METHOD AND CONFIGURATION OF CIRCUIT FOR CONVERTING VARIABLE PHYSICAL SIZES EXISTING IN VEHICLES IN DIGITAL OR FREQUENCY PROPORTIONAL SIGNALS
GB2173925A (en) * 1985-03-19 1986-10-22 Diesel Kiki Co Idling speed control
DE3604904A1 (en) * 1986-02-17 1987-08-20 Bosch Gmbh Robert DEVICE FOR REGULATING THE RUNNING TIME OF AN INTERNAL COMBUSTION ENGINE
US4869222A (en) * 1988-07-15 1989-09-26 Ford Motor Company Control system and method for controlling actual fuel delivered by individual fuel injectors

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 4, no. 154 (M-38)(636) 28. Oktober 1980 & JP-A-55 104 566 *

Also Published As

Publication number Publication date
EP0443147A2 (en) 1991-08-28
JPH04219443A (en) 1992-08-10
DE59003552D1 (en) 1993-12-23
US5101791A (en) 1992-04-07
EP0443147B1 (en) 1993-11-18
DE4005735A1 (en) 1991-08-29
JP3286638B2 (en) 2002-05-27

Similar Documents

Publication Publication Date Title
EP0446065A3 (en) Method of controlling an internal combustion engine
EP0661432A3 (en) Apparatus for and method of controlling internal combustion engine.
EP0533474A3 (en) Method of controlling an internal combustion engine
CS9100296A2 (en) Method of motor vehicle's internal combustion engine's electronic control and/or regulation and device for its realization
GB2183062B (en) Apparatus for controlling the idling operation of an internal combustion engine
JPS5569738A (en) Method and device for controlling internal combustion engine
EP0490550A3 (en) Control apparatus for an internal combustion engine
DE3273904D1 (en) Air-fuel ratio controlling method and device for internal combustion engines
EP0633395A3 (en) Apparatus for controlling speed of internal combustion engine.
EP0476811A3 (en) Method and apparatus for controlling an internal combustion engine
EP0443147A3 (en) Method and device for regulating/controlling the smooth running of an internal combustion engine
JPS56110521A (en) Supercharger for internal combustion engine and its controlling method
GB9015171D0 (en) An air flow control device for the induction system of an internal combustion engine
KR940002214B1 (en) Recognition and controlling method for internal combustion engine
EP0490393A3 (en) Apparatus for controlling variation in torque of internal combustion engine
KR910001232A (en) Method and apparatus for controlling the air-fuel ratio of an internal combustion engine
KR960705137A (en) METHOD AND DEVICE FOR CONTROLLING THE SPEED OF AN INTERNAL COMBUSTION ENGINE WHEN IDLING
DE3565422D1 (en) Method and device for regulating the idle-running number of revolutions of an internal combustion engine
EP0440173A3 (en) Method and apparatus for controlling torque variations in an internal combustion engine
EP0324489A3 (en) Method and apparatus for controlling internal combustion engines
EP0490392A3 (en) Apparatus for controlling variation in torque of internal combustion engine
GB2282676B (en) Method and device for controlling an internal combustion engine
EP0287038A3 (en) Exhaust- timing controlling device and method for an internal combustion engine
AU3785785A (en) Method and device for regulating the rotation speed of an internal combustion engine
GB2228594B (en) Apparatus for controlling the idling speed of an internal combustion engine

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): DE FR GB IT

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): DE FR GB IT

RAP3 Party data changed (applicant data changed or rights of an application transferred)

Owner name: ROBERT BOSCH GMBH

17P Request for examination filed

Effective date: 19920623

17Q First examination report despatched

Effective date: 19921030

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE FR GB IT

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 19931117

ET Fr: translation filed
REF Corresponds to:

Ref document number: 59003552

Country of ref document: DE

Date of ref document: 19931223

ITF It: translation for a ep patent filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 19971127

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 19971218

Year of fee payment: 8

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19981215

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 19981215

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19990831

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20051215

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20090224

Year of fee payment: 19

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100701