EP0790409A3 - Circuit de mesure pour courant ionique dans des dispositifs d'allumages pour moteurs à combustion interne - Google Patents

Circuit de mesure pour courant ionique dans des dispositifs d'allumages pour moteurs à combustion interne Download PDF

Info

Publication number: EP0790409A3
Authority: EP; European Patent Office
Prior art keywords: internal combustion; secondary circuit; combustion engines; ignition; measuring circuit
Prior art date: 1996-02-16
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

EP97101843A

Other languages

German (de)

English (en)

Other versions

EP0790409A2 (fr

EP0790409B1 (fr

Inventor

Ulrich Dr. Bahr

Michael Daetz

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.)

Volkswagen AG

Original Assignee

Deutsche Automobil 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.)

1996-02-16

Filing date

1997-02-06

Publication date

1999-01-20

1997-02-06 Application filed by Deutsche Automobil GmbH filed Critical Deutsche Automobil GmbH

1997-08-20 Publication of EP0790409A2 publication Critical patent/EP0790409A2/fr

1999-01-20 Publication of EP0790409A3 publication Critical patent/EP0790409A3/fr

2003-08-20 Application granted granted Critical

2003-08-20 Publication of EP0790409B1 publication Critical patent/EP0790409B1/fr

2017-02-06 Anticipated expiration legal-status Critical

Status 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
- F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
- F02P17/00—Testing of ignition installations, e.g. in combination with adjusting; Testing of ignition timing in compression-ignition engines
- F02P17/12—Testing characteristics of the spark, ignition voltage or current
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
- F02P15/00—Electric spark ignition having characteristics not provided for in, or of interest apart from, groups F02P1/00 - F02P13/00 and combined with layout of ignition circuits
- F02P15/10—Electric spark ignition having characteristics not provided for in, or of interest apart from, groups F02P1/00 - F02P13/00 and combined with layout of ignition circuits having continuous electric sparks
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
- F02P3/00—Other installations
- F02P3/02—Other installations having inductive energy storage, e.g. arrangements of induction coils
- F02P3/04—Layout of circuits
- F02P3/045—Layout of circuits for control of the dwell or anti dwell time
- F02P3/0453—Opening or closing the primary coil circuit with semiconductor devices
- F02P3/0456—Opening or closing the primary coil circuit with semiconductor devices using digital techniques
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
- F02P17/00—Testing of ignition installations, e.g. in combination with adjusting; Testing of ignition timing in compression-ignition engines
- F02P17/12—Testing characteristics of the spark, ignition voltage or current
- F02P2017/125—Measuring ionisation of combustion gas, e.g. by using ignition circuits

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Ignition Installations For Internal Combustion Engines (AREA)

EP97101843A 1996-02-16 1997-02-06 Circuit de mesure pour courant ionique dans des dispositifs d'allumages pour moteurs à combustion interne Expired - Lifetime EP0790409B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19605803		1996-02-16
DE19605803A DE19605803A1 (de)	1996-02-16	1996-02-16	Schaltungsanordnung zur Ionenstrommessung

Publications (3)

Publication Number	Publication Date
EP0790409A2 EP0790409A2 (fr)	1997-08-20
EP0790409A3 true EP0790409A3 (fr)	1999-01-20
EP0790409B1 EP0790409B1 (fr)	2003-08-20

Family

ID=7785611

Family Applications (3)

Application Number	Title	Priority Date	Filing Date
EP97101844A Expired - Lifetime EP0790406B1 (fr)	1996-02-16	1997-02-06	Système d'allumage électronique pour moteurs à combustion interne
EP97101843A Expired - Lifetime EP0790409B1 (fr)	1996-02-16	1997-02-06	Circuit de mesure pour courant ionique dans des dispositifs d'allumages pour moteurs à combustion interne
EP97101842A Expired - Lifetime EP0790408B1 (fr)	1996-02-16	1997-02-06	Circuit de mesure pour courant ionique dans des dispositifs d'allumages pour moteurs à combustion interne

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
EP97101844A Expired - Lifetime EP0790406B1 (fr)	1996-02-16	1997-02-06	Système d'allumage électronique pour moteurs à combustion interne

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
EP97101842A Expired - Lifetime EP0790408B1 (fr)	1996-02-16	1997-02-06	Circuit de mesure pour courant ionique dans des dispositifs d'allumages pour moteurs à combustion interne

Country Status (4)

Country	Link
US (3)	US6043660A (fr)
EP (3)	EP0790406B1 (fr)
DE (4)	DE19605803A1 (fr)
ES (1)	ES2166479T3 (fr)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19605803A1 (de) *	1996-02-16	1997-08-21	Daug Deutsche Automobilgesells	Schaltungsanordnung zur Ionenstrommessung
JP3129403B2 (ja) *	1997-05-15	2001-01-29	トヨタ自動車株式会社	イオン電流検出装置
DE19720535C2 (de) *	1997-05-16	2002-11-21	Conti Temic Microelectronic	Verfahren zur Erkennung klopfender Verbrennung bei einer Brennkraftmaschine mit einer Wechselspannungszündanlage
DE19829583C1 (de) *	1998-07-02	1999-10-07	Daimler Chrysler Ag	Verfahren und Vorrichtung zur Bestimmung der Durchbruchspannung bei der Zündung einer Brennkraftmaschine
US6357427B1 (en)	1999-03-15	2002-03-19	Aerosance, Inc.	System and method for ignition spark energy optimization
DE19917268B4 (de)	1999-04-16	2005-07-14	Siemens Flow Instruments A/S	Verfahren zum Überprüfen eines elektromagnetischen Durchflußmessers und elektromagnetische Durchflußmesseranordnung
DE19917261C5 (de) *	1999-04-16	2010-09-09	Siemens Flow Instruments A/S	Elektromagnetische Durchflußmesseranordnung
US6378513B1 (en) *	1999-07-22	2002-04-30	Delphi Technologies, Inc.	Multicharge ignition system having secondary current feedback to trigger start of recharge event
US6186130B1 (en) *	1999-07-22	2001-02-13	Delphi Technologies, Inc.	Multicharge implementation to maximize rate of energy delivery to a spark plug gap
DE19956032A1 (de) *	1999-11-22	2001-05-23	Volkswagen Ag	Schaltung zur Zündaussetzererkennung bei einer Brennkraftmaschine
DE10031553A1 (de) *	2000-06-28	2002-01-10	Bosch Gmbh Robert	Induktive Zündvorrichtung mit Ionenstrommeßeinrichtung
US6360587B1 (en) *	2000-08-10	2002-03-26	Delphi Technologies, Inc.	Pre-ignition detector
AT409406B (de) *	2000-10-16	2002-08-26	Jenbacher Ag	Zündsystem mit einer zündspule
DE10104753B4 (de) *	2001-02-02	2014-07-03	Volkswagen Ag	Verfahren und Vorrichtung zum Erfassen des Verbrennungsablaufs in einem Brennraum eines Verbrennungsmotors
DE10125574A1 (de) *	2001-05-25	2002-11-28	Siemens Building Tech Ag	Flammenüberwachungsvorrichtung
US6781384B2 (en) *	2001-07-24	2004-08-24	Agilent Technologies, Inc.	Enhancing the stability of electrical discharges
DE10152171B4 (de) *	2001-10-23	2004-05-06	Robert Bosch Gmbh	Vorrichtung zur Zündung einer Brennkraftmaschine
US6954074B2 (en) *	2002-11-01	2005-10-11	Visteon Global Technologies, Inc.	Circuit for measuring ionization current in a combustion chamber of an internal combustion engine
US6935323B2 (en) *	2003-07-01	2005-08-30	Caterpillar Inc	Low current extended duration spark ignition system
WO2007019066A2 (fr) *	2005-08-04	2007-02-15	Mau-Chung Frank Chang	Structures differentielles a coherence de phase
JP4188367B2 (ja) *	2005-12-16	2008-11-26	三菱電機株式会社	内燃機関点火装置
AT504369B8 (de) *	2006-05-12	2008-09-15	Ge Jenbacher Gmbh & Co Ohg	Zündeinrichtung für eine brennkraftmaschine
US7603226B2 (en) *	2006-08-14	2009-10-13	Henein Naeim A	Using ion current for in-cylinder NOx detection in diesel engines and their control
DE102007034390B4 (de) *	2007-07-24	2019-05-29	Daimler Ag	Verfahren zum Betreiben eines Zündsystems für einen fremdzündbaren Verbrennungsmotor eines Kraftfahrzeugs und Zündsystem
DE102007034399B4 (de) *	2007-07-24	2019-06-19	Daimler Ag	Verfahren zum Betreiben eines Zündsystems für einen fremdzündbaren Verbrennungsmotor eines Kraftfahrzeugs und Zündsystem
DE102008031027A1 (de) *	2008-06-30	2009-12-31	Texas Instruments Deutschland Gmbh	Automatische Prüfeinrichtung
US20100006066A1 (en) *	2008-07-14	2010-01-14	Nicholas Danne	Variable primary current for ionization
WO2011041692A2 (fr) *	2009-10-02	2011-04-07	Woodward Governor Company	Bobine de détection d'ions à chargement automatique
DE102009057925B4 (de) *	2009-12-11	2012-12-27	Continental Automotive Gmbh	Verfahren zum Betreiben einer Zündvorrichtung für eine Verbrennungskraftmaschine und Zündvorrichtung für eine Verbrennungskraftmaschine zur Durchführung des Verfahrens
WO2011090426A1 (fr)	2010-01-20	2011-07-28	Sem Aktiebolag	Dispositif et procédé pour analyser la performance d'un moteur
DE102010061799B4 (de) *	2010-11-23	2014-11-27	Continental Automotive Gmbh	Verfahren zum Betreiben einer Zündvorrichtung für eine Verbrennungskraftmaschine und Zündvorrichtung für eine Verbrennungskraftmaschine zur Durchführung des Verfahrens
CN102852693B (zh) *	2011-06-28	2015-05-27	比亚迪股份有限公司	一种点火线圈故障诊断系统及其诊断方法
EP2820580A4 (fr) *	2012-02-28	2015-07-29	Univ Wayne State	Utilisation d'un signal de courant ionique pour performance de moteur et techniques de mesure d'émissions et procédés pour le réaliser
DE102013004728A1 (de) *	2013-03-19	2014-09-25	Daimler Ag	Verfahren zum Betreiben einer Verbrennungskraftmaschine sowie Verbrennungskraftmaschine
JP6207223B2 (ja) *	2013-05-01	2017-10-04	キヤノン株式会社	モータ駆動装置およびその制御方法
US9249774B2 (en) *	2013-10-17	2016-02-02	Ford Global Technologies, Llc	Spark plug fouling detection for ignition system
CN103745816B (zh) *	2013-12-31	2018-01-12	联合汽车电子有限公司	一种大能量点火线圈
AT517272B1 (de) *	2015-06-03	2017-03-15	Ge Jenbacher Gmbh & Co Og	Verfahren zum Betreiben einer Brennkraftmaschine
JP6956904B2 (ja) *	2018-12-25	2021-11-02	三菱電機株式会社	イオン電流検出回路、点火制御装置および点火システム
CN111835323A (zh) *	2019-04-17	2020-10-27	联合汽车电子有限公司	内驱点火igbt过载保护方法和装置
CN114740077B (zh) *	2022-04-08	2025-05-09	深圳市佳运通电子有限公司	一种用于加热炉燃烧器的离子火焰检测方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH07180647A (ja) *	1993-12-21	1995-07-18	Honda Motor Co Ltd	内燃機関の失火検出装置
DE19502402A1 (de) *	1994-01-28	1995-08-10	Mitsubishi Electric Corp	Zündaussetzer-Abtastschaltung für eine Brennkraftmaschine
US5444375A (en) *	1991-11-26	1995-08-22	Mitsubishi Denki Kabushiki Kaisha	Ionization current detector for detecting the ionization current generated in a plurality of ignition coils of an internal combustion engine

Family Cites Families (24)

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Publication number	Priority date	Publication date	Assignee	Title
US3945362A (en) *	1973-09-17	1976-03-23	General Motors Corporation	Internal combustion engine ignition system
DE2623865A1 (de) *	1976-05-28	1977-12-08	Bosch Gmbh Robert	Zuendanlage, insbesondere fuer brennkraftmaschinen
US4329576A (en) *	1979-11-05	1982-05-11	Rapistan, Inc.	Data storage means and reading system therefor
US4380989A (en) *	1979-11-27	1983-04-26	Nippondenso Co., Ltd.	Ignition system for internal combustion engine
DE3006665A1 (de) *	1980-02-22	1981-09-03	Robert Bosch Gmbh, 7000 Stuttgart	Spannungsquelle zur ionenstrommessung am verbrennungsmotor
DE3327766A1 (de) *	1983-08-02	1985-02-14	Atlas Fahrzeugtechnik GmbH, 5980 Werdohl	Schaltung zur klopferkennung an einem ottomotor
DE3615548A1 (de) *	1986-05-09	1987-11-12	Bosch Gmbh Robert	Zuendanlage fuer brennkraftmaschinen
FR2603339B1 (fr) *	1986-08-27	1988-12-16	Renault Sport	Dispositif de detection d'anomalie de combustion dans un cylindre de moteur a combustion interne a allumage commande
IT1208855B (it) *	1987-03-02	1989-07-10	Marelli Autronica	Sistema di accensione ad energia di scintilla variabile per motori acombustione interna particolarmente per autoveicoli
SE457831B (sv) *	1987-08-27	1989-01-30	Saab Scania Ab	Foerfarande och arrangemang foer detektering av joniseringsstroem i en foerbraenningsmotors taendsystem
US5056497A (en) *	1989-04-27	1991-10-15	Aisin Seiki Kabushiki Kaisha	Ignition control system
DE3924985A1 (de) *	1989-07-28	1991-02-07	Volkswagen Ag	Vollelektronische zuendeinrichtung fuer eine brennkraftmaschine
JP2552754B2 (ja) *	1990-05-18	1996-11-13	三菱電機株式会社	内燃機関燃焼検出装置
US5293129A (en) *	1990-11-09	1994-03-08	Mitsubishi Denki Kabushiki Kaisha	Ionic current sensing apparatus for engine spark plug with negative ignition voltage and positive DC voltage application
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JP2536353B2 (ja) *	1991-10-04	1996-09-18	三菱電機株式会社	内燃機関のイオン電流検出装置
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JP3194676B2 (ja) *	1994-11-08	2001-07-30	三菱電機株式会社	内燃機関の失火検出装置
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DE19605803A1 (de) *	1996-02-16	1997-08-21	Daug Deutsche Automobilgesells	Schaltungsanordnung zur Ionenstrommessung

1996
- 1996-02-16 DE DE19605803A patent/DE19605803A1/de not_active Withdrawn
1997
- 1997-02-06 EP EP97101844A patent/EP0790406B1/fr not_active Expired - Lifetime
- 1997-02-06 ES ES97101842T patent/ES2166479T3/es not_active Expired - Lifetime
- 1997-02-06 DE DE59705316T patent/DE59705316D1/de not_active Expired - Lifetime
- 1997-02-06 DE DE59710359T patent/DE59710359D1/de not_active Expired - Lifetime
- 1997-02-06 EP EP97101843A patent/EP0790409B1/fr not_active Expired - Lifetime
- 1997-02-06 EP EP97101842A patent/EP0790408B1/fr not_active Expired - Lifetime
- 1997-02-06 DE DE59710592T patent/DE59710592D1/de not_active Expired - Lifetime
- 1997-02-18 US US08/802,896 patent/US6043660A/en not_active Expired - Fee Related
- 1997-02-18 US US08/802,898 patent/US5914604A/en not_active Expired - Fee Related
- 1997-02-18 US US08/802,889 patent/US5758629A/en not_active Expired - Fee Related

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5444375A (en) *	1991-11-26	1995-08-22	Mitsubishi Denki Kabushiki Kaisha	Ionization current detector for detecting the ionization current generated in a plurality of ignition coils of an internal combustion engine
JPH07180647A (ja) *	1993-12-21	1995-07-18	Honda Motor Co Ltd	内燃機関の失火検出装置
US5493227A (en) *	1993-12-21	1996-02-20	Honda Giken Kogyo Kabushiki Kaisha	Misfire-detecting system for internal combustion engines
DE19502402A1 (de) *	1994-01-28	1995-08-10	Mitsubishi Electric Corp	Zündaussetzer-Abtastschaltung für eine Brennkraftmaschine

Also Published As

Publication number	Publication date
EP0790406A2 (fr)	1997-08-20
EP0790408A2 (fr)	1997-08-20
DE59705316D1 (de)	2001-12-20
EP0790406A3 (fr)	1999-01-27
DE59710359D1 (de)	2003-08-07
EP0790408B1 (fr)	2001-11-14
EP0790409A2 (fr)	1997-08-20
DE59710592D1 (de)	2003-09-25
US5758629A (en)	1998-06-02
ES2166479T3 (es)	2002-04-16
EP0790408A3 (fr)	1999-01-20
EP0790409B1 (fr)	2003-08-20
US6043660A (en)	2000-03-28
DE19605803A1 (de)	1997-08-21
US5914604A (en)	1999-06-22
EP0790406B1 (fr)	2003-07-02

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1999-09-01	RAP1	Party data changed (applicant data changed or rights of an application transferred)	Owner name: VOLKSWAGEN AKTIENGESELLSCHAFT Owner name: DAIMLERCHRYSLER AG
2002-05-08	RAP1	Party data changed (applicant data changed or rights of an application transferred)	Owner name: VOLKSWAGEN AKTIENGESELLSCHAFT Owner name: CONTI TEMIC MICROELECTRONIC GMBH
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Publication	Publication Date	Title
EP0790409A3 (fr)	1999-01-20	Circuit de mesure pour courant ionique dans des dispositifs d'allumages pour moteurs à combustion interne
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