ATE245765T1 - IGNITION AND INJECTION CONTROL DEVICE FOR THE COMBUSTION ENGINE OF A MOTOR VEHICLE - Google Patents

IGNITION AND INJECTION CONTROL DEVICE FOR THE COMBUSTION ENGINE OF A MOTOR VEHICLE

Info

Publication number
ATE245765T1
ATE245765T1 AT98102293T AT98102293T ATE245765T1 AT E245765 T1 ATE245765 T1 AT E245765T1 AT 98102293 T AT98102293 T AT 98102293T AT 98102293 T AT98102293 T AT 98102293T AT E245765 T1 ATE245765 T1 AT E245765T1
Authority
AT
Austria
Prior art keywords
ignition
injection control
mains
control device
combustion engine
Prior art date
Application number
AT98102293T
Other languages
German (de)
Inventor
Bruno Lindl
Manfred Adolf
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
Application granted granted Critical
Publication of ATE245765T1 publication Critical patent/ATE245765T1/en

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

The device has an ignition unit (3) and an injection control unit (2), which are connected to the central engine control. The device has a mains device (1) at which the on-board mains voltage of the vehicle is provided. The mains device provide respective supply voltages for the ignition unit (3) and the injection control unit (2). Preferably the ignition unit (3), the injection control unit (2) and the mains device (1) are in the form of a module. The device is preferably formed so that it can be directly attached to the ignition plugs (7) and the injection valve (8). The device may have a central plug (4) for connecting the mains device (1) to the on board network (5) and for connecting the ignition unit (3) and the injection control unit (2) to the central engine control (6).
AT98102293T 1997-02-12 1998-02-10 IGNITION AND INJECTION CONTROL DEVICE FOR THE COMBUSTION ENGINE OF A MOTOR VEHICLE ATE245765T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19705374A DE19705374C2 (en) 1997-02-12 1997-02-12 Ignition and injection control device for the internal combustion engine of a motor vehicle

Publications (1)

Publication Number Publication Date
ATE245765T1 true ATE245765T1 (en) 2003-08-15

Family

ID=7820040

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98102293T ATE245765T1 (en) 1997-02-12 1998-02-10 IGNITION AND INJECTION CONTROL DEVICE FOR THE COMBUSTION ENGINE OF A MOTOR VEHICLE

Country Status (4)

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

Family Cites Families (5)

* 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
EP0640762B1 (en) * 1993-08-26 1996-10-23 Siemens Aktiengesellschaft Cylinder synchronization of a multi-cylinder internal combustion engine via detection of a directed misfire
JPH07166945A (en) * 1993-12-15 1995-06-27 Toyota Motor Corp Internal combustion engine electrical system
JP3326977B2 (en) * 1994-08-08 2002-09-24 国産電機株式会社 Power supply for internal combustion engine
DE29702446U1 (en) * 1997-02-12 1997-04-03 Beru Ruprecht Gmbh & Co Kg, 71636 Ludwigsburg Ignition and injection control device for the internal combustion engine of a motor vehicle

Also Published As

Publication number Publication date
DE59809037D1 (en) 2003-08-28
EP0857865A3 (en) 2000-04-26
DE19705374C2 (en) 1999-03-11
DE19705374A1 (en) 1998-08-27
ES2201346T3 (en) 2004-03-16
EP0857865B1 (en) 2003-07-23
EP0857865A2 (en) 1998-08-12

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Legal Events

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