EP0857865A3 - Zünd- und Einspritzsteuervorrichtung für die Brennkraftmaschine eines Kraftfahrzeuges - Google Patents

Zünd- und Einspritzsteuervorrichtung für die Brennkraftmaschine eines Kraftfahrzeuges Download PDF

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Publication number
EP0857865A3
EP0857865A3 EP98102293A EP98102293A EP0857865A3 EP 0857865 A3 EP0857865 A3 EP 0857865A3 EP 98102293 A EP98102293 A EP 98102293A EP 98102293 A EP98102293 A EP 98102293A EP 0857865 A3 EP0857865 A3 EP 0857865A3
Authority
EP
European Patent Office
Prior art keywords
ignition
injection
mains
controlling
combustion 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.)
Granted
Application number
EP98102293A
Other languages
English (en)
French (fr)
Other versions
EP0857865A2 (de
EP0857865B1 (de
Inventor
Bruno Lindl
Manfred Adolf
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.)
BorgWarner Ludwigsburg GmbH
Original Assignee
Beru AG
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 Beru AG filed Critical Beru AG
Publication of EP0857865A2 publication Critical patent/EP0857865A2/de
Publication of EP0857865A3 publication Critical patent/EP0857865A3/de
Application granted granted Critical
Publication of EP0857865B1 publication Critical patent/EP0857865B1/de
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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D37/00—Non-electrical conjoint control of two or more functions of engines, not otherwise provided for
    • F02D37/02—Non-electrical conjoint control of two or more functions of engines, not otherwise provided for one of the functions being 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
    • 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
    • F02P15/006—Ignition installations combined with other systems, e.g. fuel injection
    • 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
    • F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
    • F02D41/26—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor
    • F02D41/266—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor the computer being backed-up or assisted by another circuit, e.g. analogue

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)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)

Abstract

Zünd- und Einspritzsteuervorrichtung 9 für die Brennkraftmaschine eines Kraftfahrzeuges. Eine Zündeinheit 3 und eine Einspritzsteuereinheit 2 sind mit der zentralen Maschinensteuerung 6 über einen Zentralstecker 4 verbunden. Es ist ein Netzgerät 1 vorgesehen, an dem über dem Zentralstecker 4 die Bordnetzspannung des Kraftfahrzeuges liegt und das die Versorgungsspannungen für die Zündeinheit 3 und die Einspritzsteuereinheit 2 jeweils liefert. Da die Zündeinheit 3 und die Einspritzsteuereinheit 2 eine gemeinsame Spannungsversorgung haben, läßt sich die Zünd- und Einspritzsteuervorrichtung in Form eines Montagemoduls mit geringer Störanfälligkeit aufgrund einer geringen Anzahl von elektrischen Verbindungsstellen ausbilden.
EP98102293A 1997-02-12 1998-02-10 Zünd- und Einspritzsteuervorrichtung für die Brennkraftmaschine eines Kraftfahrzeuges Expired - Lifetime EP0857865B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19705374 1997-02-12
DE19705374A DE19705374C2 (de) 1997-02-12 1997-02-12 Zünd- und Einspritzsteuervorrichtung für die Brennkraftmaschine eines Kraftfahrzeuges

Publications (3)

Publication Number Publication Date
EP0857865A2 EP0857865A2 (de) 1998-08-12
EP0857865A3 true EP0857865A3 (de) 2000-04-26
EP0857865B1 EP0857865B1 (de) 2003-07-23

Family

ID=7820040

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98102293A Expired - Lifetime EP0857865B1 (de) 1997-02-12 1998-02-10 Zünd- und Einspritzsteuervorrichtung für die Brennkraftmaschine eines Kraftfahrzeuges

Country Status (4)

Country Link
EP (1) EP0857865B1 (de)
AT (1) ATE245765T1 (de)
DE (2) DE19705374C2 (de)
ES (1) ES2201346T3 (de)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4777925A (en) * 1988-02-22 1988-10-18 Lasota Lawrence Combined fuel injection-spark ignition apparatus
JPH07166945A (ja) * 1993-12-15 1995-06-27 Toyota Motor Corp 内燃機関の電気系統
JPH0851731A (ja) * 1994-08-08 1996-02-20 Kokusan Denki Co Ltd 内燃機関用電源装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0640762B1 (de) * 1993-08-26 1996-10-23 Siemens Aktiengesellschaft Zylinder Synchronisation einer Mehrzylinder Brennkraftmaschine durch Detektion eines gezielten Verbrennungsaussetzers
DE29702446U1 (de) * 1997-02-12 1997-04-03 Beru Ruprecht Gmbh & Co Kg, 71636 Ludwigsburg Zünd- und Einspritzsteuervorrichtung für die Brennkraftmaschine eines Kraftfahrzeuges

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4777925A (en) * 1988-02-22 1988-10-18 Lasota Lawrence Combined fuel injection-spark ignition apparatus
JPH07166945A (ja) * 1993-12-15 1995-06-27 Toyota Motor Corp 内燃機関の電気系統
JPH0851731A (ja) * 1994-08-08 1996-02-20 Kokusan Denki Co Ltd 内燃機関用電源装置

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1995, no. 09 31 October 1995 (1995-10-31) *
PATENT ABSTRACTS OF JAPAN vol. 1996, no. 06 28 June 1996 (1996-06-28) *

Also Published As

Publication number Publication date
EP0857865A2 (de) 1998-08-12
DE59809037D1 (de) 2003-08-28
DE19705374C2 (de) 1999-03-11
ES2201346T3 (es) 2004-03-16
EP0857865B1 (de) 2003-07-23
ATE245765T1 (de) 2003-08-15
DE19705374A1 (de) 1998-08-27

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