FR2438177B1 - INSTALLATION FOR PRODUCING CONTROL SIGNALS, PARTICULARLY FOR IGNITION IN INTERNAL COMBUSTION ENGINES - Google Patents

INSTALLATION FOR PRODUCING CONTROL SIGNALS, PARTICULARLY FOR IGNITION IN INTERNAL COMBUSTION ENGINES

Info

Publication number
FR2438177B1
FR2438177B1 FR7920117A FR7920117A FR2438177B1 FR 2438177 B1 FR2438177 B1 FR 2438177B1 FR 7920117 A FR7920117 A FR 7920117A FR 7920117 A FR7920117 A FR 7920117A FR 2438177 B1 FR2438177 B1 FR 2438177B1
Authority
FR
France
Prior art keywords
ignition
installation
internal combustion
control signals
combustion engines
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
FR7920117A
Other languages
French (fr)
Other versions
FR2438177A1 (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
Priority claimed from DE19782842988 external-priority patent/DE2842988A1/en
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2438177A1 publication Critical patent/FR2438177A1/en
Application granted granted Critical
Publication of FR2438177B1 publication Critical patent/FR2438177B1/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
    • 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)
FR7920117A 1978-10-02 1979-08-06 INSTALLATION FOR PRODUCING CONTROL SIGNALS, PARTICULARLY FOR IGNITION IN INTERNAL COMBUSTION ENGINES Expired FR2438177B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782842988 DE2842988A1 (en) 1977-10-17 1978-10-02 PROTECTIVE PACKAGING

Publications (2)

Publication Number Publication Date
FR2438177A1 FR2438177A1 (en) 1980-04-30
FR2438177B1 true FR2438177B1 (en) 1985-09-27

Family

ID=6051198

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7920117A Expired FR2438177B1 (en) 1978-10-02 1979-08-06 INSTALLATION FOR PRODUCING CONTROL SIGNALS, PARTICULARLY FOR IGNITION IN INTERNAL COMBUSTION ENGINES

Country Status (1)

Country Link
FR (1) FR2438177B1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2244781C3 (en) * 1972-09-13 1979-03-22 Robert Bosch Gmbh, 7000 Stuttgart Ignition system for internal combustion engines
USRE29862E (en) * 1972-09-13 1978-12-19 Robert Bosch Gmbh Ignition system dependent upon engine speed
FR2253390A5 (en) * 1973-11-29 1975-06-27 Ducellier & Cie Engine ignition system - limits time of flow of coil current to reduce current consumption at low speed
DE2429431C2 (en) * 1974-06-19 1983-04-28 Robert Bosch Gmbh, 7000 Stuttgart Ignition system for internal combustion engines
US4043302A (en) * 1975-08-25 1977-08-23 Motorola, Inc. Solid state ignition system and method for linearly regulating the dwell time thereof
US4041912A (en) * 1975-08-25 1977-08-16 Motorola, Inc. Solid-state ignition system and method for linearly regulating and dwell time thereof

Also Published As

Publication number Publication date
FR2438177A1 (en) 1980-04-30

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Legal Events

Date Code Title Description
ST Notification of lapse