EP1854998A3 - Zündeinrichtung für eine Brennkraftmaschine - Google Patents

Zündeinrichtung für eine Brennkraftmaschine Download PDF

Info

Publication number
EP1854998A3
EP1854998A3 EP07006779A EP07006779A EP1854998A3 EP 1854998 A3 EP1854998 A3 EP 1854998A3 EP 07006779 A EP07006779 A EP 07006779A EP 07006779 A EP07006779 A EP 07006779A EP 1854998 A3 EP1854998 A3 EP 1854998A3
Authority
EP
European Patent Office
Prior art keywords
ignition
voltage
primary
threshold
coil
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
EP07006779A
Other languages
English (en)
French (fr)
Other versions
EP1854998B1 (de
EP1854998A2 (de
Inventor
Markus Kraus
Markus Kröll
Arno Gschirr
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.)
Innio Jenbacher GmbH and Co OG
Original Assignee
GE Jenbacher GmbH and Co OHG
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 GE Jenbacher GmbH and Co OHG filed Critical GE Jenbacher GmbH and Co OHG
Publication of EP1854998A2 publication Critical patent/EP1854998A2/de
Publication of EP1854998A3 publication Critical patent/EP1854998A3/de
Application granted granted Critical
Publication of EP1854998B1 publication Critical patent/EP1854998B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F02P9/00—Electric spark ignition control, not otherwise provided for
    • F02P9/002—Control of spark intensity, intensifying, lengthening, suppression
    • F02P9/007—Control of spark intensity, intensifying, lengthening, suppression by supplementary electrical discharge in the pre-ionised electrode interspace of the sparking plug, e.g. plasma jet ignition
    • 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
    • F02P3/05—Layout of circuits for control of the magnitude of the current in the ignition coil
    • F02P3/051—Opening or closing the primary coil circuit with semiconductor devices
    • F02P3/053—Opening or closing the primary coil circuit with semiconductor devices using digital techniques

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Spark Plugs (AREA)

Abstract

Zündeinrichtung für eine Brennkraftmaschine, insbesondere für einen Gasmotor, mit einer Zündspule (3), die auf ihrer Primärseite (15) von einer Spannungsquelle speisbar ist und mit einer Sekundärstrommesseinrichtung (7) zur Messung des Verlaufs des sekundärseitigen Stromes Isek und mit einer Regeleinrichtung (12) zur zumindest zeitweiligen Regelung der primärseitigen Spannung und/oder des primärseitigen Stromes Ipri in Abhängigkeit des gemessenen Verlaufs des sekundärseitigen Stromes Isek, wobei die Regeleinrichtung (12) im Anschluss an eine Unterbrechung der primärseitigen Spannungs- und/oder Stromversorgung der Zündspule während eines Zündvorgangs oder im Anschluss an das Abfallen der primärseitigen Spannung und/oder des primärseitigen Stromes Ipri durch die Zündspule (3) unter einen vorgebbaren Schwellwert während des Zündvorgangs die primärseitige Spannungs- und/oder Stromversorgung der Zündspule (3) erst dann wieder einschaltet oder über den Schwellwert regelt, wenn der dadurch induzierte sekundärseitige Strom lsek in Richtung des, vorzugsweise unmittelbar, vorab bestimmten Verlaufs des sekundärseitigen Stromes Isek wirkt.
EP07006779A 2006-05-12 2007-03-31 Zündeinrichtung für eine Brennkraftmaschine Active EP1854998B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0082006A AT504369B8 (de) 2006-05-12 2006-05-12 Zündeinrichtung für eine brennkraftmaschine

Publications (3)

Publication Number Publication Date
EP1854998A2 EP1854998A2 (de) 2007-11-14
EP1854998A3 true EP1854998A3 (de) 2008-05-28
EP1854998B1 EP1854998B1 (de) 2010-12-29

Family

ID=38445619

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07006779A Active EP1854998B1 (de) 2006-05-12 2007-03-31 Zündeinrichtung für eine Brennkraftmaschine

Country Status (5)

Country Link
US (1) US8607770B2 (de)
EP (1) EP1854998B1 (de)
AT (2) AT504369B8 (de)
DE (1) DE502007006072D1 (de)
ES (1) ES2358840T3 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
DE102010045044B4 (de) * 2010-06-04 2012-11-29 Borgwarner Beru Systems Gmbh Verfahren zum Zünden eines Brennstoff-Luft-Gemisches einer Verbrennungskammer, insbesondere in einem Verbrennungsmotor, durch Erzeugen einer Korona-Entladung
AT510034B1 (de) * 2010-08-06 2012-01-15 Ge Jenbacher Gmbh & Co Ohg Zündfunkenbrenndauerbestimmung
US20120186569A1 (en) * 2011-01-24 2012-07-26 Diamond Electric Mfg. Co., Ltd. Internal combustion engine ignition system
DE102011005651A1 (de) 2011-03-16 2012-09-20 Man Diesel & Turbo Se Verfahren zur Bestimmung des Verschleißes von Elektroden einer Zündkerze und Vorrichtungen hierzu
US20150316019A1 (en) * 2012-12-05 2015-11-05 Toyota Jidosha Kabushiki Kaisha Control apparatus for internal combustion engine (as amended)
JP6455190B2 (ja) 2014-04-10 2019-01-23 株式会社デンソー 点火装置および点火システム
JP6373932B2 (ja) * 2016-11-02 2018-08-15 三菱電機株式会社 放電停止装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2444242A1 (de) * 1973-09-17 1975-04-03 Gen Motors Corp Zuendsystem fuer eine innenverbrennungsmaschine
EP0790406A2 (de) * 1996-02-16 1997-08-20 Deutsche Automobilgesellschaft mbH Elektronisches Zündsystem für Brennkraftmaschinen
DE10034725A1 (de) * 1999-07-22 2001-02-15 Delphi Tech Inc Einsatz eines Mehrfachladens zur Maximierung der Energielieferrate an einen Zündkerzenspalt
DE10155972A1 (de) * 2001-11-14 2003-05-22 Bosch Gmbh Robert Zündanlage und Verfahren zum Betreiben einer Zündanlage

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5060623A (en) * 1990-12-20 1991-10-29 Caterpillar Inc. Spark duration control for a capacitor discharge ignition system
JPH05231280A (ja) * 1991-03-12 1993-09-07 Aisin Seiki Co Ltd 点火装置
JP2657941B2 (ja) * 1994-02-18 1997-09-30 阪神エレクトリック株式会社 内燃機関の重ね放電型点火装置
JPH0953555A (ja) * 1995-08-09 1997-02-25 Denso Corp 内燃機関の失火検出方法
JP2004301016A (ja) * 2003-03-31 2004-10-28 Kokusan Denki Co Ltd 内燃機関用点火装置
KR100598799B1 (ko) * 2003-07-07 2006-07-10 현대자동차주식회사 이그니션 코일의 실화 감지장치
US7667564B2 (en) * 2005-10-18 2010-02-23 Delphi Technologies, Inc. Multicharge ignition coil with primary routed in shield slot
AT504010B1 (de) * 2006-05-12 2008-10-15 Ge Jenbacher Gmbh & Co Ohg Zündeinrichtung für eine brennkraftmaschine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2444242A1 (de) * 1973-09-17 1975-04-03 Gen Motors Corp Zuendsystem fuer eine innenverbrennungsmaschine
EP0790406A2 (de) * 1996-02-16 1997-08-20 Deutsche Automobilgesellschaft mbH Elektronisches Zündsystem für Brennkraftmaschinen
DE10034725A1 (de) * 1999-07-22 2001-02-15 Delphi Tech Inc Einsatz eines Mehrfachladens zur Maximierung der Energielieferrate an einen Zündkerzenspalt
DE10155972A1 (de) * 2001-11-14 2003-05-22 Bosch Gmbh Robert Zündanlage und Verfahren zum Betreiben einer Zündanlage

Also Published As

Publication number Publication date
US20080035131A1 (en) 2008-02-14
ATE493579T1 (de) 2011-01-15
ES2358840T3 (es) 2011-05-16
AT504369B8 (de) 2008-09-15
DE502007006072D1 (de) 2011-02-10
EP1854998B1 (de) 2010-12-29
EP1854998A2 (de) 2007-11-14
AT504369B1 (de) 2008-05-15
AT504369A4 (de) 2008-05-15
US8607770B2 (en) 2013-12-17

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