DE2922108C2 - - Google Patents

Info

Publication number
DE2922108C2
DE2922108C2 DE19792922108 DE2922108A DE2922108C2 DE 2922108 C2 DE2922108 C2 DE 2922108C2 DE 19792922108 DE19792922108 DE 19792922108 DE 2922108 A DE2922108 A DE 2922108A DE 2922108 C2 DE2922108 C2 DE 2922108C2
Authority
DE
Germany
Prior art keywords
switch
threshold
voltage
transistor
primary winding
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
DE19792922108
Other languages
German (de)
English (en)
Other versions
DE2922108A1 (de
Inventor
Helmut 7064 Remshalden De Schmied
Georg 7144 Asperg De Pfaff
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 DE19792922108 priority Critical patent/DE2922108A1/de
Publication of DE2922108A1 publication Critical patent/DE2922108A1/de
Application granted granted Critical
Publication of DE2922108C2 publication Critical patent/DE2922108C2/de
Granted 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
    • F02P3/00—Other installations
    • F02P3/02—Other installations having inductive energy storage, e.g. arrangements of induction coils
    • F02P3/04—Layout of circuits
    • F02P3/045—Layout of circuits for control of the dwell or anti dwell time
    • F02P3/0453—Opening or closing the primary coil circuit with semiconductor devices

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)
DE19792922108 1979-05-31 1979-05-31 Zuendeinrichtung fuer eine brennkraftmaschine Granted DE2922108A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19792922108 DE2922108A1 (de) 1979-05-31 1979-05-31 Zuendeinrichtung fuer eine brennkraftmaschine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792922108 DE2922108A1 (de) 1979-05-31 1979-05-31 Zuendeinrichtung fuer eine brennkraftmaschine

Publications (2)

Publication Number Publication Date
DE2922108A1 DE2922108A1 (de) 1980-12-11
DE2922108C2 true DE2922108C2 (fi) 1988-02-11

Family

ID=6072112

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19792922108 Granted DE2922108A1 (de) 1979-05-31 1979-05-31 Zuendeinrichtung fuer eine brennkraftmaschine

Country Status (1)

Country Link
DE (1) DE2922108A1 (fi)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2549586C3 (de) * 1975-11-05 1979-03-29 Robert Bosch Gmbh, 7000 Stuttgart Zündeinrichtung für Brennkraftmaschinen
DE2915938A1 (de) * 1979-04-20 1980-11-06 Bosch Gmbh Robert Zuendeinrichtung fuer brennkraftmaschinen

Also Published As

Publication number Publication date
DE2922108A1 (de) 1980-12-11

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