GB1599021A - Circuit arrangement for detecting ignition spark duration - Google Patents

Circuit arrangement for detecting ignition spark duration Download PDF

Info

Publication number
GB1599021A
GB1599021A GB1578978A GB1578978A GB1599021A GB 1599021 A GB1599021 A GB 1599021A GB 1578978 A GB1578978 A GB 1578978A GB 1578978 A GB1578978 A GB 1578978A GB 1599021 A GB1599021 A GB 1599021A
Authority
GB
United Kingdom
Prior art keywords
voltage
trigger
spark
circuit arrangement
spark duration
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
Application number
GB1578978A
Other languages
English (en)
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
Publication of GB1599021A publication Critical patent/GB1599021A/en
Expired 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

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)
GB1578978A 1977-12-31 1978-04-21 Circuit arrangement for detecting ignition spark duration Expired GB1599021A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772759155 DE2759155C2 (de) 1977-12-31 1977-12-31 Schaltungsanordnung zur Erfassung der Funkendauer in Zündeinrichtungen für Brennkraftmaschinen

Publications (1)

Publication Number Publication Date
GB1599021A true GB1599021A (en) 1981-09-30

Family

ID=6027864

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1578978A Expired GB1599021A (en) 1977-12-31 1978-04-21 Circuit arrangement for detecting ignition spark duration

Country Status (2)

Country Link
DE (1) DE2759155C2 (de)
GB (1) GB1599021A (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3339569A1 (de) * 1983-11-02 1985-05-09 Atlas Fahrzeugtechnik GmbH, 5980 Werdohl Messschaltung zur ionenstrommessung
DE3341880A1 (de) * 1983-11-19 1985-05-30 Bayerische Motoren Werke AG, 8000 München Pruefverfahren fuer zuendanlagen von brennkraftmaschinen in kraftfahrzeugen
JPH01240774A (ja) * 1988-03-18 1989-09-26 Mitsubishi Electric Corp 点火信号検出回路
DE3907616A1 (de) * 1989-03-09 1990-09-20 Bosch Gmbh Robert Schaltungsanordnung zur messung der primaerspannung einer zuendspule
DE3924130A1 (de) * 1989-07-20 1991-01-31 Bosch Gmbh Robert Vorrichtung zur erkennung fehlender oder schlechter verbrennungen in otto-motoren
DE4020986C2 (de) * 1990-07-02 1998-09-03 Telefunken Microelectron Elektronisches Zündsystem für eine Brennkraftmaschine
DE4039356C1 (de) * 1990-12-10 1992-07-16 Robert Bosch Gmbh, 7000 Stuttgart, De
FR2688272B1 (fr) * 1992-03-03 1995-10-06 Marelli Autronica Dispositif d'allumage electronique a bobine pour moteur a allumage commande.
US6278278B1 (en) 1998-08-12 2001-08-21 Siemens Aktiengesellschaft Measuring and diagnostic device for an ignition system of an internal combustion engine
DE10133005B4 (de) * 2001-07-06 2014-10-23 Volkswagen Ag Verfahren und Vorrichtung zum Erkennen der Unterbrechung der Spannungsversorgung einer Zündspule
DE102009021932A1 (de) * 2009-05-19 2010-12-02 Bayerische Motoren Werke Aktiengesellschaft Verfahren und Vorrichtung zur Erkennung von Glühzündungen einer fremdgezündeten Brennkraftmaschine mit einem oder mehreren Zylindern

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2244781C3 (de) * 1972-09-13 1979-03-22 Robert Bosch Gmbh, 7000 Stuttgart Zündanlage für Brennkraftmaschinen
SE403508B (sv) * 1974-12-19 1978-08-21 United Technologies Corp Apparat for testning av tendspole/kondensator i en forbrenningsmotors tendningssystem
DE2626499A1 (de) * 1975-06-16 1976-12-23 Sun Electric Corp Einrichtung zur messung der ruhe- bzw. haltezeit eines automobilzuendsystemes

Also Published As

Publication number Publication date
DE2759155C2 (de) 1986-04-03
DE2759155A1 (de) 1979-07-12

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19950421