KR920006114B1 - 연료 제어장치 - Google Patents

연료 제어장치 Download PDF

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Publication number
KR920006114B1
KR920006114B1 KR1019890011262A KR890011262A KR920006114B1 KR 920006114 B1 KR920006114 B1 KR 920006114B1 KR 1019890011262 A KR1019890011262 A KR 1019890011262A KR 890011262 A KR890011262 A KR 890011262A KR 920006114 B1 KR920006114 B1 KR 920006114B1
Authority
KR
South Korea
Prior art keywords
fuel injection
misfire
injection valve
cylinder
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.)
Expired
Application number
KR1019890011262A
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English (en)
Korean (ko)
Other versions
KR900003524A (ko
Inventor
다까노리 후지모도
도시로 하라
Original Assignee
미쓰비시전기 주식회사
시끼 모리야
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 미쓰비시전기 주식회사, 시끼 모리야 filed Critical 미쓰비시전기 주식회사
Publication of KR900003524A publication Critical patent/KR900003524A/ko
Application granted granted Critical
Publication of KR920006114B1 publication Critical patent/KR920006114B1/ko
Expired legal-status Critical Current

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M15/00—Testing of engines
    • G01M15/04—Testing internal-combustion engines
    • G01M15/11—Testing internal-combustion engines by detecting misfire
    • 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
    • F02D41/22—Safety or indicating devices for abnormal conditions

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
KR1019890011262A 1988-08-29 1989-08-08 연료 제어장치 Expired KR920006114B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP63214328A JP2507550B2 (ja) 1988-08-29 1988-08-29 燃料制御装置
JP?63-214328 1988-08-29

Publications (2)

Publication Number Publication Date
KR900003524A KR900003524A (ko) 1990-03-26
KR920006114B1 true KR920006114B1 (ko) 1992-07-27

Family

ID=16653932

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890011262A Expired KR920006114B1 (ko) 1988-08-29 1989-08-08 연료 제어장치

Country Status (4)

Country Link
US (1) US4962740A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JP2507550B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR (1) KR920006114B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3927699A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9892609B2 (en) 2015-05-11 2018-02-13 Samsung Electronics Co., Ltd. Wearable device and method of providing information by using the wearable device

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0436044A (ja) * 1990-05-31 1992-02-06 Fuji Heavy Ind Ltd エンジンの失火診断装置
JPH0436047A (ja) * 1990-05-31 1992-02-06 Fuji Heavy Ind Ltd エンジンの失火診断装置
US5337240A (en) * 1990-09-20 1994-08-09 Mitsubishi Denki Kabushiki Kaisha Misfiring sensing apparatus
JP2748687B2 (ja) 1990-11-19 1998-05-13 日産自動車株式会社 内燃機関の検査装置
DE4203247C2 (de) * 1991-02-18 1998-02-26 Mitsubishi Electric Corp Fehlzündungsüberwachungsvorrichtung für eine Brennkraftmaschine
JPH04265447A (ja) * 1991-02-19 1992-09-21 Toyota Motor Corp 多気筒内燃機関の失火気筒判別装置
US5205152A (en) * 1991-02-19 1993-04-27 Caterpillar Inc. Engine operation and testing using fully flexible valve and injection events
JP2755500B2 (ja) * 1991-04-15 1998-05-20 三菱電機株式会社 エンジンの異常検出装置
DE4128658A1 (de) * 1991-08-29 1993-03-04 Bosch Gmbh Robert Verfahren zur steuerung von betriebsparameterabhaengigen und sich zyklisch wiederholenden betriebsvorgaengen von brennkraftmaschinen
GB9320008D0 (en) * 1992-10-29 1993-11-17 Daimler Benz Ag Method for controlling a two-stroke internal combustion engine
US5431139A (en) * 1993-12-23 1995-07-11 Ford Motor Company Air induction control system for variable displacement internal combustion engine
US5408966A (en) * 1993-12-23 1995-04-25 Ford Motor Company System and method for synchronously activating cylinders within a variable displacement engine
US5408974A (en) * 1993-12-23 1995-04-25 Ford Motor Company Cylinder mode selection system for variable displacement internal combustion engine
US5374224A (en) * 1993-12-23 1994-12-20 Ford Motor Company System and method for controlling the transient torque output of a variable displacement internal combustion engine
US5398544A (en) * 1993-12-23 1995-03-21 Ford Motor Company Method and system for determining cylinder air charge for variable displacement internal combustion engine
US5490486A (en) * 1994-10-05 1996-02-13 Ford Motor Company Eight cylinder internal combustion engine with variable displacement
JP2935360B1 (ja) 1998-02-10 1999-08-16 日本電気株式会社 無線選択呼出受信機及びその制御方法
US6520158B1 (en) * 2000-11-28 2003-02-18 Deere & Company Engine fuel delivery control system
DE10135735B4 (de) * 2001-07-21 2009-04-16 Robert Bosch Gmbh Verfahren zum Betreiben einer Brennkraftmaschine, insbesondere mit Direkteinspritzung, sowie Computerprogramm und Steuer- und/oder Regelgerät
JP3706335B2 (ja) * 2001-12-12 2005-10-12 本田技研工業株式会社 内燃機関の故障判定装置
DE10212428B4 (de) * 2002-03-21 2004-05-13 Robert Bosch Gmbh Verfahren zum Schutz einer Brennkraftmaschine
US7073488B2 (en) * 2003-03-11 2006-07-11 Caterpillar Inc. Cylinder cutout strategy for engine stability
CN106089463B (zh) * 2016-06-17 2021-01-05 上汽大通汽车有限公司 一种汽油ems系统的失火保护方法
DE112018004280T5 (de) * 2017-10-12 2020-05-14 Hitachi Automotive Systems, Ltd. Steuervorrichtung einer Brennkraftmaschine
US11015539B2 (en) * 2019-09-30 2021-05-25 Ford Global Technologies, Llc Systems and methods for reducing exhaust valve degradation

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5072515A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-10-29 1975-06-16
US4366144A (en) * 1980-01-31 1982-12-28 Research Foundation Of State Univ. Of Ny In vivo method of determining leucocyte migratory activity levels
US4499876A (en) * 1981-10-30 1985-02-19 Nippondenso Co., Ltd. Fuel injection control for internal combustion engines
JPS61258955A (ja) * 1985-05-09 1986-11-17 Nippon Denso Co Ltd 多気筒内燃機関の異常気筒検出装置
JPH0689707B2 (ja) * 1986-03-29 1994-11-09 三菱自動車工業株式会社 多気筒エンジンにおける特定気筒の失火判別方法
KR920000053B1 (ko) * 1987-05-26 1992-01-06 미쓰비시전기 주식회사 엔진 제어장치
DE3724420A1 (de) * 1987-07-23 1989-02-02 Audi Ag Verfahren zum schutz eines abgaskatalysators einer mehrzylinder-brennkraftmaschine mit fremdzuendung
US4886029A (en) * 1988-05-26 1989-12-12 Motorola Inc. Ignition misfire detector
JPH026245A (ja) * 1988-06-27 1990-01-10 Stanley Electric Co Ltd 前照灯の照射角制御方式
JPH095841A (ja) * 1995-06-21 1997-01-10 Olympus Optical Co Ltd ストロボ装置およびそれを使用するズームレンズ付きカメラ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9892609B2 (en) 2015-05-11 2018-02-13 Samsung Electronics Co., Ltd. Wearable device and method of providing information by using the wearable device

Also Published As

Publication number Publication date
US4962740A (en) 1990-10-16
KR900003524A (ko) 1990-03-26
JP2507550B2 (ja) 1996-06-12
DE3927699C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-02-18
JPH0264249A (ja) 1990-03-05
DE3927699A1 (de) 1990-03-08

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