EP1247964A3 - Startabbruchsystem und -verfahren für einen Verbrennungsmotor - Google Patents

Startabbruchsystem und -verfahren für einen Verbrennungsmotor Download PDF

Info

Publication number
EP1247964A3
EP1247964A3 EP02004821A EP02004821A EP1247964A3 EP 1247964 A3 EP1247964 A3 EP 1247964A3 EP 02004821 A EP02004821 A EP 02004821A EP 02004821 A EP02004821 A EP 02004821A EP 1247964 A3 EP1247964 A3 EP 1247964A3
Authority
EP
European Patent Office
Prior art keywords
starting
engine start
fuel injection
starter motor
ignition system
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
EP02004821A
Other languages
English (en)
French (fr)
Other versions
EP1247964A2 (de
EP1247964B1 (de
Inventor
Peter Kupske
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.)
Bayerische Motoren Werke AG
Original Assignee
Bayerische Motoren Werke 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 Bayerische Motoren Werke AG filed Critical Bayerische Motoren Werke AG
Publication of EP1247964A2 publication Critical patent/EP1247964A2/de
Publication of EP1247964A3 publication Critical patent/EP1247964A3/de
Application granted granted Critical
Publication of EP1247964B1 publication Critical patent/EP1247964B1/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
    • F02D17/00—Controlling engines by cutting out individual cylinders; Rendering engines inoperative or idling
    • F02D17/04—Controlling engines by cutting out individual cylinders; Rendering engines inoperative or idling rendering engines inoperative or idling, e.g. caused by abnormal conditions
    • 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
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/06—Introducing corrections for particular operating conditions for engine starting or warming up
    • F02D41/062—Introducing corrections for particular operating conditions for engine starting or warming up for starting
    • 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
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/12—Introducing corrections for particular operating conditions for deceleration
    • F02D41/123—Introducing corrections for particular operating conditions for deceleration the fuel injection being cut-off
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N11/00—Starting of engines by means of electric motors
    • F02N11/10—Safety devices
    • 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
    • F02P11/00—Safety means for electric spark ignition, not otherwise provided for
    • F02P11/02—Preventing damage to engines or engine-driven gearing

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Hardware Redundancy (AREA)

Abstract

Die vorliegende Erfindung betrifft eine Vorrichtung bzw. ein System sowie ein Verfahren zum kontrollierten Abbrechen eines Startvorgangs für einen Verbrennungsmotor. Die Erfindung zielt darauf ab, die herkömmlicherweise auftretende Gefahr einer Beschädigung des Motors bei einem Startabbruch durch eine unter Umständen im Bereich der Ansaugrohre stattfindenden Verbrennung eines im Brennraum befindlichen Kraftstoff-Luft-Gemisches auszuschließen. Dazu wird erfindungsgemäß ein Rückdrehen des Motors mit Hilfe des Anlassers unterbunden, wobei gleichzeitig die Einspritzanlage abgeschaltet und eine Zündung unterdrückt wird.
EP02004821A 2001-04-03 2002-03-02 Startabbruchsystem und -verfahren für einen Verbrennungsmotor Expired - Lifetime EP1247964B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10116486A DE10116486A1 (de) 2001-04-03 2001-04-03 Startabbruchsystem und -verfahren für einen Verbrennungsmotor
DE10116486 2001-04-03

Publications (3)

Publication Number Publication Date
EP1247964A2 EP1247964A2 (de) 2002-10-09
EP1247964A3 true EP1247964A3 (de) 2005-04-13
EP1247964B1 EP1247964B1 (de) 2006-05-31

Family

ID=7680153

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02004821A Expired - Lifetime EP1247964B1 (de) 2001-04-03 2002-03-02 Startabbruchsystem und -verfahren für einen Verbrennungsmotor

Country Status (3)

Country Link
EP (1) EP1247964B1 (de)
AT (1) ATE328197T1 (de)
DE (2) DE10116486A1 (de)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5099813A (en) * 1990-10-26 1992-03-31 Fuji Heavy Industries Ltd. Engine start control system
DE19852228A1 (de) * 1998-11-12 2000-05-18 Bayerische Motoren Werke Ag Verfahren und Vorrichtung zum kontrollierten Abstellen eines Verbrennungsmotors
EP1024273A2 (de) * 1999-01-29 2000-08-02 Toyota Jidosha Kabushiki Kaisha Saugluftsteuerungssystem für Brennkraftmaschine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3419115A (en) * 1967-05-11 1968-12-31 Ford Motor Co Starter safety switch on clutch pedal
DE4301067C1 (de) * 1993-01-16 1994-01-27 Daimler Benz Ag Anlasser mit einer Schutzeinrichtung gegen Schäden durch schnellen Wiederholstart
DE19727595C2 (de) 1997-06-28 1999-04-22 Volkswagen Ag Verfahren und Vorrichtung zum Starten einer Brennkraftmaschine mit Zweimassenschwungrad

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5099813A (en) * 1990-10-26 1992-03-31 Fuji Heavy Industries Ltd. Engine start control system
DE19852228A1 (de) * 1998-11-12 2000-05-18 Bayerische Motoren Werke Ag Verfahren und Vorrichtung zum kontrollierten Abstellen eines Verbrennungsmotors
EP1024273A2 (de) * 1999-01-29 2000-08-02 Toyota Jidosha Kabushiki Kaisha Saugluftsteuerungssystem für Brennkraftmaschine

Also Published As

Publication number Publication date
EP1247964A2 (de) 2002-10-09
EP1247964B1 (de) 2006-05-31
DE50206957D1 (de) 2006-07-06
ATE328197T1 (de) 2006-06-15
DE10116486A1 (de) 2002-10-10

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