KR900702200A - 기관 비점화 검출 및 기관 배기 시스템 - Google Patents

기관 비점화 검출 및 기관 배기 시스템

Info

Publication number: KR900702200A
Authority: KR; South Korea
Prior art keywords: engine; exhaust system; ignition detection; engine exhaust; engine ignition
Prior art date: 1988-09-10

Application number

KR1019900700944A

Other languages

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.)

1988-09-10

Filing date

1990-05-07

Publication date

1990-12-06

1990-05-07 Application filed filed Critical

1990-12-06 Publication of KR900702200A publication Critical patent/KR900702200A/ko

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
- 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
- F02D41/008—Controlling each cylinder individually
- 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
- F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
- F02D41/1439—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the position of the sensor
- F02D41/1441—Plural sensors
- 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
- F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
- F02D41/1473—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the regulation method
- F02D41/1474—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the regulation method by detecting the commutation time of the sensor
- 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
- 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
- F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
- F02D41/1444—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases
- F02D41/1454—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases the characteristics being an oxygen content or concentration or the air-fuel ratio

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Combined Controls Of Internal Combustion Engines (AREA)
Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)

KR1019900700944A 1988-09-10 1990-05-07 기관 비점화 검출 및 기관 배기 시스템 KR900702200A (ko)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PCT/EP1988/000824 WO1990002874A1 (en)	1988-09-10	1988-09-10	Engine misfire detection and engine exhaust systems

Publications (1)

Publication Number	Publication Date
KR900702200A true KR900702200A (ko)	1990-12-06

Family

ID=8165323

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
KR1019900700944A KR900702200A (ko)	1988-09-10	1990-05-07	기관 비점화 검출 및 기관 배기 시스템

Country Status (4)

Country	Link
EP (1)	EP0387254A1 (ko)
JP (1)	JP2885813B2 (ko)
KR (1)	KR900702200A (ko)
WO (1)	WO1990002874A1 (ko)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2905820B2 (ja) *	1990-09-29	1999-06-14	スズキ株式会社	内燃機関の失火検出装置
DE4035957A1 (de) *	1990-11-09	1992-05-14	Bosch Gmbh Robert	Verfahren zur funktionsueberwachung von brennkraftmaschinen
JP2753412B2 (ja) *	1992-02-04	1998-05-20	三菱電機株式会社	内燃機関失火判定装置
GB2342447A (en) *	1998-10-03	2000-04-12	Ford Motor Co	Verifying engine cycle of an injection IC engine
DE10111586A1 (de) *	2001-03-10	2002-09-12	Volkswagen Ag	Verfahren zum Betrieb von Brennkraftmaschinen
DE10212428B4 (de) *	2002-03-21	2004-05-13	Robert Bosch Gmbh	Verfahren zum Schutz einer Brennkraftmaschine
JP2005147140A (ja)	2003-11-14	2005-06-09	Robert Bosch Gmbh	内燃機関のミスファイアの検知方法及び運転装置
DE102004036039A1 (de)	2003-11-14	2005-06-09	Robert Bosch Gmbh	Verfahren zum Erkennen von Verbrennungsaussetzern einer Brennkraftmaschine und Vorrichtung zur Durchführung des Verfahrens
DE102004004291B3 (de)	2004-01-28	2005-01-27	Siemens Ag	Verfahren zum Anpassen des Erfassens eines Messsignals einer Abgassonde
DE102005012942B4 (de)	2005-03-21	2018-12-13	Robert Bosch Gmbh	Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine
JP5471035B2 (ja)	2009-05-26	2014-04-16	ソニー株式会社	表示装置、表示装置の製造方法、および電子機器
GB2512102B (en) *	2013-03-20	2016-03-30	Perkins Engines Co Ltd	Method and apparatus for identifying unstable combustion in an internal combustion engine
DE102013012568A1 (de)	2013-07-29	2015-01-29	Man Diesel & Turbo Se	Verfahren zum Betreiben einer Brennkraftmaschine
DE102013014674A1 (de) *	2013-09-04	2015-03-05	Man Diesel & Turbo Se	Verfahren zum Betreiben einer Brennkraftmaschine
US9890726B2 (en) *	2014-08-19	2018-02-13	Denso Corporation	Individual cylinder air-fuel ratio control device of internal combustion engine
JP6915553B2 (ja)	2018-01-18	2021-08-04	トヨタ自動車株式会社	内燃機関の失火検出装置
DE102019201669B4 (de)	2019-02-08	2020-11-12	Vitesco Technologies GmbH	Verfahren und Vorrichtung zum Erkennen und Unterscheiden einer Ursache von mindestens einem Verbrennungsaussetzer einer Brennkraftmaschine
CN112392616B (zh) *	2020-11-18	2022-09-23	潍柴动力股份有限公司	控制方法、装置以及动力系统

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2444334A1 (de) *	1974-09-17	1976-03-25	Bosch Gmbh Robert	Verfahren und einrichtung zur ueberwachung der aktivitaet von katalytischen reaktoren
US4030349A (en)	1976-08-16	1977-06-21	Beckman Instruments, Inc.	Engine analysis apparatus
JPS57122144A (en) *	1981-01-20	1982-07-29	Nissan Motor Co Ltd	Air fuel ratio feedback control unit
JPH061236B2 (ja) *	1984-10-30	1994-01-05	マツダ株式会社	エンジンの失火検出装置
JPH0674766B2 (ja) *	1985-11-04	1994-09-21	日本電装株式会社	電子式エンジン制御システムの異常検出装置
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
DE3614535A1 (de) *	1986-04-29	1987-11-05	Comuna Metall Vorrichtungs U M	Abgasgereinigte brennkraftmaschine

1988
- 1988-09-10 WO PCT/EP1988/000824 patent/WO1990002874A1/en not_active Application Discontinuation
- 1988-09-10 JP JP63507354A patent/JP2885813B2/ja not_active Expired - Fee Related
- 1988-09-10 EP EP19880907670 patent/EP0387254A1/en not_active Withdrawn
1990
- 1990-05-07 KR KR1019900700944A patent/KR900702200A/ko not_active Application Discontinuation

Also Published As

Publication number	Publication date
WO1990002874A1 (en)	1990-03-22
EP0387254A1 (en)	1990-09-19
JPH03501148A (ja)	1991-03-14
JP2885813B2 (ja)	1999-04-26

Publication	Publication Date	Title
KR900006674A (ko)	1990-05-08	내연기관의 실화검출장치
KR900702200A (ko)	1990-12-06	기관 비점화 검출 및 기관 배기 시스템
DE68921545D1 (de)	1995-04-13	Dieselmotor-Abgasoxydierungseinrichtung.
ATA48388A (de)	1996-09-15	Brennkraftmaschine
DE58908056D1 (de)	1994-08-25	Dieselabgasfilter.
BR8905682A (pt)	1990-06-05	Motor de combustao
DE69424369D1 (de)	2000-06-15	Maschinenzünd und -steuersystem
GB2213525B (en)	1991-08-21	Engine with exhaust gas sensing
KR890014995A (ko)	1989-10-28	내연 기관용 각도 검출 장치
DE3861965D1 (de)	1991-04-11	Sicherheitssystem fuer brennkraftmaschinen.
DE69001865D1 (de)	1993-07-15	Zweitaktmotor mit abgasentgiftungsanlage.
GB2215841B (en)	1992-07-08	System and method for detecting knocking for internal combustion engine
DE68901487D1 (de)	1992-06-17	Schalldaempfer fuer explosionsmotoren.
EP0386328A3 (en)	1990-11-07	Exhaust system of an internal-combustion engine
AT399915B (de)	1995-08-25	Brennkraftmaschine
KR900006676A (ko)	1990-05-08	내연기관 점화장치
DE69318925D1 (de)	1998-07-09	Klopferfassung und -regelung bei Brennkraftmaschine
DK147792D0 (da)	1992-12-09	Forbraendingsmotor
GB8825622D0 (en)	1988-12-07	Exhaust silencer for i c engine
DE69210716D1 (de)	1996-06-20	Diesel-Viertaktmotor
ATA60288A (de)	1991-04-15	Auspuffanlage fuer eine brennkraftmaschine
DK147892D0 (da)	1992-12-09	Forbraendingsmotor
DK16889D0 (da)	1989-01-16	Forbraendingsmotor
KR900012377U (ko)	1990-07-03	내 · 외연기관용 소음기
DK43488D0 (da)	1988-01-28	Koeretoejsudstoedningsgassystemer

Legal Events

Date	Code	Title	Description
1990-05-07	PA0109	Patent application	Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19900507
1990-12-06	PG1501	Laying open of application
1993-03-29	A201	Request for examination
1993-03-29	PA0201	Request for examination	Patent event code: PA02012R01D Patent event date: 19930329 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 19900507 Comment text: Patent Application
1997-04-11	E902	Notification of reason for refusal
1997-04-11	PE0902	Notice of grounds for rejection	Comment text: Notification of reason for refusal Patent event date: 19970411 Patent event code: PE09021S01D
1997-10-21	E902	Notification of reason for refusal
1997-10-21	PE0902	Notice of grounds for rejection	Comment text: Notification of reason for refusal Patent event date: 19971021 Patent event code: PE09021S01D
1998-04-16	E601	Decision to refuse application
1998-04-16	PE0601	Decision on rejection of patent	Patent event date: 19980416 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 19971021 Comment text: Notification of reason for refusal Patent event code: PE06011S01I Patent event date: 19970411 Comment text: Notification of reason for refusal Patent event code: PE06011S01I