DE59306600D1 - IGNITION SYSTEM WITH VARIABLE PRIMARY VOLTAGE LIMITATION AND FAULT DIAGNOSIS - Google Patents

IGNITION SYSTEM WITH VARIABLE PRIMARY VOLTAGE LIMITATION AND FAULT DIAGNOSIS

Info

Publication number
DE59306600D1
DE59306600D1 DE59306600T DE59306600T DE59306600D1 DE 59306600 D1 DE59306600 D1 DE 59306600D1 DE 59306600 T DE59306600 T DE 59306600T DE 59306600 T DE59306600 T DE 59306600T DE 59306600 D1 DE59306600 D1 DE 59306600D1
Authority
DE
Germany
Prior art keywords
fault diagnosis
ignition system
primary voltage
voltage limitation
variable primary
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.)
Expired - Fee Related
Application number
DE59306600T
Other languages
German (de)
Inventor
Karl-Heinz Kugler
Christian Zimmermann
Walter Gollin
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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.)
Filing date
Publication date
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to DE59306600T priority Critical patent/DE59306600D1/en
Application granted granted Critical
Publication of DE59306600D1 publication Critical patent/DE59306600D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F02P3/00—Other installations
    • F02P3/02—Other installations having inductive energy storage, e.g. arrangements of induction coils
    • F02P3/04—Layout of circuits
    • F02P3/055—Layout of circuits with protective means to prevent damage to the circuit, e.g. semiconductor devices or the ignition coil
    • F02P3/0552—Opening or closing the primary coil circuit with semiconductor devices
    • F02P3/0554—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)
  • Ignition Installations For Internal Combustion Engines (AREA)
DE59306600T 1992-10-02 1993-09-08 IGNITION SYSTEM WITH VARIABLE PRIMARY VOLTAGE LIMITATION AND FAULT DIAGNOSIS Expired - Fee Related DE59306600D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE59306600T DE59306600D1 (en) 1992-10-02 1993-09-08 IGNITION SYSTEM WITH VARIABLE PRIMARY VOLTAGE LIMITATION AND FAULT DIAGNOSIS

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE4233211 1992-10-02
DE4315999A DE4315999A1 (en) 1992-10-02 1993-05-13 Ignition system for internal combustion engines
PCT/DE1993/000817 WO1994008133A1 (en) 1992-10-02 1993-09-08 Ignition system with variable primary voltage limitation and defect diagnosis
DE59306600T DE59306600D1 (en) 1992-10-02 1993-09-08 IGNITION SYSTEM WITH VARIABLE PRIMARY VOLTAGE LIMITATION AND FAULT DIAGNOSIS

Publications (1)

Publication Number Publication Date
DE59306600D1 true DE59306600D1 (en) 1997-07-03

Family

ID=25919137

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4315999A Withdrawn DE4315999A1 (en) 1992-10-02 1993-05-13 Ignition system for internal combustion engines
DE59306600T Expired - Fee Related DE59306600D1 (en) 1992-10-02 1993-09-08 IGNITION SYSTEM WITH VARIABLE PRIMARY VOLTAGE LIMITATION AND FAULT DIAGNOSIS

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4315999A Withdrawn DE4315999A1 (en) 1992-10-02 1993-05-13 Ignition system for internal combustion engines

Country Status (5)

Country Link
EP (1) EP0615580B1 (en)
JP (1) JP3402608B2 (en)
DE (2) DE4315999A1 (en)
ES (1) ES2102671T3 (en)
WO (1) WO1994008133A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3749974A (en) * 1971-06-01 1973-07-31 Chrysler Corp Electronic ignition controller
JPS5819850B2 (en) * 1977-09-30 1983-04-20 株式会社日立製作所 Non-contact ignition device for internal combustion engine
DE2811149A1 (en) * 1978-03-15 1979-09-20 Bosch Gmbh Robert ELECTRICAL CIRCUIT WITH A SWITCHING TRANSISTOR AND WITH AN INDUCTIVE RESISTOR, IN PARTICULAR WITH THE PRIMARY DEVELOPMENT OF AN IGNITION COIL TO A COMBUSTION MACHINE
DE3019162C2 (en) * 1980-05-20 1985-11-07 Telefunken electronic GmbH, 7100 Heilbronn Transistor ignition circuit
JPS60147571A (en) * 1984-01-12 1985-08-03 Toshiba Corp Ignition device
US4913123A (en) * 1989-03-23 1990-04-03 Ford Motor Company Ignition timing system with feedback correction

Also Published As

Publication number Publication date
JPH07501599A (en) 1995-02-16
WO1994008133A1 (en) 1994-04-14
JP3402608B2 (en) 2003-05-06
EP0615580A1 (en) 1994-09-21
EP0615580B1 (en) 1997-05-28
ES2102671T3 (en) 1997-08-01
DE4315999A1 (en) 1994-04-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee