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IT1111828B - DEVICE FOR THE GENERATION OF VARIABLE OUTPUT SIGNALS ACCORDING TO THE NUMBER OF RPM - Google Patents

DEVICE FOR THE GENERATION OF VARIABLE OUTPUT SIGNALS ACCORDING TO THE NUMBER OF RPM

Info

Publication number
IT1111828B
IT1111828B IT20407/79A IT2040779A IT1111828B IT 1111828 B IT1111828 B IT 1111828B IT 20407/79 A IT20407/79 A IT 20407/79A IT 2040779 A IT2040779 A IT 2040779A IT 1111828 B IT1111828 B IT 1111828B
Authority
IT
Italy
Prior art keywords
rpm
generation
output signals
signals according
variable output
Prior art date
Application number
IT20407/79A
Other languages
Italian (it)
Other versions
IT7920407A0 (en
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of IT7920407A0 publication Critical patent/IT7920407A0/en
Application granted granted Critical
Publication of IT1111828B publication Critical patent/IT1111828B/en

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)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Controls For Constant Speed Travelling (AREA)
IT20407/79A 1978-02-22 1979-02-21 DEVICE FOR THE GENERATION OF VARIABLE OUTPUT SIGNALS ACCORDING TO THE NUMBER OF RPM IT1111828B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782807498 DE2807498A1 (en) 1978-02-22 1978-02-22 DEVICE FOR GENERATING SPEED-DEPENDENT CHANGEABLE OUTPUT SIGNALS

Publications (2)

Publication Number Publication Date
IT7920407A0 IT7920407A0 (en) 1979-02-21
IT1111828B true IT1111828B (en) 1986-01-13

Family

ID=6032604

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20407/79A IT1111828B (en) 1978-02-22 1979-02-21 DEVICE FOR THE GENERATION OF VARIABLE OUTPUT SIGNALS ACCORDING TO THE NUMBER OF RPM

Country Status (3)

Country Link
DE (1) DE2807498A1 (en)
FR (1) FR2418345B1 (en)
IT (1) IT1111828B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2810665A1 (en) * 1978-03-11 1979-09-20 Bosch Gmbh Robert Electronic ignition system for IC engine - has threshold stage generating further closing angle when engine parameter exceeds given threshold
DE2842386A1 (en) * 1978-09-29 1980-04-17 Bosch Gmbh Robert IGNITION DEVICE FOR INTERNAL COMBUSTION ENGINES
DE2842998C2 (en) * 1978-10-03 1986-09-25 Robert Bosch Gmbh, 7000 Stuttgart Device for generating speed-dependent control signals, in particular for ignition systems with a dwell angle control device for internal combustion engines

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US4019484A (en) * 1974-02-12 1977-04-26 Hitachi, Ltd. Ignition apparatus for internal combustion engine
FR2305606A1 (en) * 1975-03-27 1976-10-22 Ducellier & Cie Electronic ignition circuit for IC engine - varies output of magnetic generator to reduce power consumption at lower engine speeds
DE2527726A1 (en) * 1975-06-21 1977-01-13 Volkswagenwerk Ag Electronic HV ignition system for IC engines - has saw tooth generator and uses comparator system to produce trip in signal
US4041912A (en) * 1975-08-25 1977-08-16 Motorola, Inc. Solid-state ignition system and method for linearly regulating and dwell time thereof
US4043302A (en) * 1975-08-25 1977-08-23 Motorola, Inc. Solid state ignition system and method for linearly regulating the dwell time thereof
DE2549586C3 (en) * 1975-11-05 1979-03-29 Robert Bosch Gmbh, 7000 Stuttgart Ignition device for internal combustion engines
DE2729505C2 (en) * 1977-06-30 1985-05-23 Robert Bosch Gmbh, 7000 Stuttgart Ignition device for internal combustion engines

Also Published As

Publication number Publication date
FR2418345A1 (en) 1979-09-21
DE2807498A1 (en) 1979-08-30
FR2418345B1 (en) 1985-08-16
IT7920407A0 (en) 1979-02-21

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