DE3100825C2 - - Google Patents

Info

Publication number
DE3100825C2
DE3100825C2 DE3100825A DE3100825A DE3100825C2 DE 3100825 C2 DE3100825 C2 DE 3100825C2 DE 3100825 A DE3100825 A DE 3100825A DE 3100825 A DE3100825 A DE 3100825A DE 3100825 C2 DE3100825 C2 DE 3100825C2
Authority
DE
Germany
Prior art keywords
output
input
signal
values
comparator
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
DE3100825A
Other languages
German (de)
English (en)
Other versions
DE3100825A1 (de
Inventor
Rolf 7252 Weil Der Stadt De Daeumer
Winfried Dipl.-Ing. 7133 Maulbronn De Kloetzner
Manfred 7012 Fellbach De Schenk
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 DE3100825A priority Critical patent/DE3100825A1/de
Priority to US06/326,507 priority patent/US4414946A/en
Publication of DE3100825A1 publication Critical patent/DE3100825A1/de
Application granted granted Critical
Publication of DE3100825C2 publication Critical patent/DE3100825C2/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
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
    • F02D41/26—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor
    • F02D41/28—Interface circuits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
    • F02D41/26—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor
    • F02D41/263—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor the program execution being modifiable by physical parameters
    • 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
    • F02P5/00—Advancing or retarding ignition; Control therefor
    • F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
    • F02P5/045—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions combined with electronic control of other engine functions, e.g. fuel injection
    • 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
    • F02P7/00—Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices
    • F02P7/02—Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices of distributors
    • F02P7/03—Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices of distributors with electrical means
    • F02P7/035—Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices of distributors with electrical means without mechanical switching means
    • 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
    • F02P7/00—Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices
    • F02P7/06—Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices of circuit-makers or -breakers, or pick-up devices adapted to sense particular points of the timing cycle
    • F02P7/061—Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices of circuit-makers or -breakers, or pick-up devices adapted to sense particular points of the timing cycle pick-up devices without mechanical contacts

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
DE3100825A 1981-01-14 1981-01-14 Einrichtung zum steuern der zuend- und/oder kraftstoffeinspritz- und/oder getriebeschaltvorgaenge bei brennkraftmaschinen Granted DE3100825A1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE3100825A DE3100825A1 (de) 1981-01-14 1981-01-14 Einrichtung zum steuern der zuend- und/oder kraftstoffeinspritz- und/oder getriebeschaltvorgaenge bei brennkraftmaschinen
US06/326,507 US4414946A (en) 1981-01-14 1981-12-02 Control system for an operating event in a vehicular power train

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3100825A DE3100825A1 (de) 1981-01-14 1981-01-14 Einrichtung zum steuern der zuend- und/oder kraftstoffeinspritz- und/oder getriebeschaltvorgaenge bei brennkraftmaschinen

Publications (2)

Publication Number Publication Date
DE3100825A1 DE3100825A1 (de) 1982-08-12
DE3100825C2 true DE3100825C2 (US08118993-20120221-C00002.png) 1989-12-07

Family

ID=6122538

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3100825A Granted DE3100825A1 (de) 1981-01-14 1981-01-14 Einrichtung zum steuern der zuend- und/oder kraftstoffeinspritz- und/oder getriebeschaltvorgaenge bei brennkraftmaschinen

Country Status (2)

Country Link
US (1) US4414946A (US08118993-20120221-C00002.png)
DE (1) DE3100825A1 (US08118993-20120221-C00002.png)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1151889B (it) * 1982-06-28 1986-12-24 Alfa Romeo Auto Spa Dispositivo di controllo dell'accensione per un motore a c.i.
US4606315A (en) * 1983-05-19 1986-08-19 Sanshin Kogyo Kabushiki Kaisha Ignition control system for an internal combustion engine
JPS606071A (ja) * 1983-06-24 1985-01-12 Toyota Motor Corp 車両用エンジンの点火時期制御装置
GB2146456A (en) * 1983-07-11 1985-04-17 Figueiredo Nuno R M Method and arrangement for controlling the combustion process in an internal combustion engine
JPH0660619B2 (ja) * 1983-11-15 1994-08-10 日本電装株式会社 内燃機関用点火時期制御装置
JPS60119345A (ja) * 1983-12-01 1985-06-26 Nippon Soken Inc 内燃機関の制御装置
JPS60121127A (ja) * 1983-12-06 1985-06-28 Nissan Motor Co Ltd パワ−トレ−ンの制御方法
US4562812A (en) * 1984-01-20 1986-01-07 Texas Instruments Incorporated Electronic ignition control for internal combustion engine
US4638780A (en) * 1984-03-26 1987-01-27 Allied Corporation Individual cylinder ignition control
DE3546761C2 (US08118993-20120221-C00002.png) * 1984-04-24 1991-11-07 Nissan Motor Co., Ltd., Yokohama, Kanagawa, Jp
JPS6187971A (ja) * 1984-10-06 1986-05-06 Honda Motor Co Ltd 内燃機関用点火装置
IT1184958B (it) * 1985-06-04 1987-10-28 Weber Spa Sistema di identificazione delle fasi di un motore endutermico
US4602603A (en) * 1985-10-01 1986-07-29 Chrysler Corporation Ignition distributor-Hall Effect sensor switching system and method
USRE34183E (en) * 1986-02-05 1993-02-23 Electromotive Inc. Ignition control system for internal combustion engines with simplified crankshaft sensing and improved coil charging
DE3608321A1 (de) * 1986-03-13 1987-09-17 Pierburg Gmbh & Co Kg Einrichtung zum erfassen der zylinderbezogenen kurbelwellenstellung
JPS62240441A (ja) * 1986-04-09 1987-10-21 Hitachi Ltd 燃料制御装置
US5041979A (en) * 1987-04-08 1991-08-20 Motorola, Inc. Bounded synchronous angle counter
DE3720255A1 (de) * 1987-06-19 1988-12-29 Bosch Gmbh Robert System zur einstellung des drosselklappenwinkels
JPH0291433A (ja) * 1988-09-27 1990-03-30 Fuji Heavy Ind Ltd エンジンのクランク角タイミング検出装置
US5297048A (en) * 1992-09-21 1994-03-22 Automotive Integrated Electronics Co., Inc. Angular position extrapolation of a rotating crankshaft corrected for crankshaft acceleration and deceleration
DE4330906A1 (de) * 1993-09-11 1995-03-16 Bosch Gmbh Robert Elektronische Steuereinrichtung
DE19610609B4 (de) * 1996-03-18 2004-01-29 Robert Bosch Gmbh Anordnung zum Steuern sich zyklisch wiederholender Vorgänge in Brennkraftmaschinen
US6272428B1 (en) * 1997-10-31 2001-08-07 Holley Performance Products, Inc. Method and system for engine ignition for timing controlled on a per cylinder basis
US6357418B1 (en) * 1999-05-10 2002-03-19 Kokusan Denki Co., Ltd. Internal combustion engine control system and apparatus therefor
US6275766B1 (en) * 1999-12-21 2001-08-14 Ford Global Technologies, Inc. System and method of reducing chronometric load
DE10054624A1 (de) * 2000-11-03 2002-05-16 Zahnradfabrik Friedrichshafen Verfahren und Vorrichtung zur Steuerung von Schaltelementen
US20110162627A1 (en) * 2010-01-07 2011-07-07 Lawrence Hung Mixed electronic ignition system integrated with a distributor structure and an engine control unit

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5422035A (en) * 1977-07-19 1979-02-19 Toyota Motor Corp Ignition time controller
DE2732781C3 (de) * 1977-07-20 1995-04-06 Bosch Gmbh Robert Einrichtung zum Steuern von betriebsparameterabhängigen und sich wiederholenden Vorgängen
DE2740044C2 (de) * 1977-09-06 1987-02-26 Robert Bosch Gmbh, 7000 Stuttgart Verfahren und Vorrichtung zur abgasabhängigen Zündzeitpunktregelung
DE2824190A1 (de) * 1978-06-02 1979-12-06 Bosch Gmbh Robert Mikrorechner-system zur steuerung von betriebsvorgaengen in kraftfahrzeugen, mit einer diagnoseeinrichtung zur ueberpruefung des kraftfahrzeuges
DE2850534A1 (de) * 1978-11-22 1980-06-04 Bosch Gmbh Robert Einrichtung, insbesondere zum steuern der zuend- und/oder kraftstoffeinspritzvorgaenge bei brennkraftmaschinen
EP0007984B1 (de) * 1978-08-09 1981-11-11 Robert Bosch Gmbh Einrichtung zum Steuern der Zünd- und/oder Kraftstoffeinspritzvorgänge bei Brennkraftmaschinen
CA1092589A (en) * 1978-11-21 1980-12-30 Patrick M. Taiani Torque transmitting assembly for rotary valve member
DE2900111C2 (de) * 1979-01-03 1984-04-19 Robert Bosch Gmbh, 7000 Stuttgart Steuereinrichtung für Brennkraftmaschinen, insbesondere zum Steuern der Zünd- und/oder Kraftstoffeinspritzvorgänge
JPS5618049A (en) * 1979-07-20 1981-02-20 Hitachi Ltd Electronic control method for internal combustion engine
DE3236845C2 (de) * 1982-10-05 1984-07-26 Geimuplast Peter Mundt Gmbh & Co Kg, 8105 Farchant Verfahren zum automatischen Schneiden von Filmstreifen

Also Published As

Publication number Publication date
US4414946A (en) 1983-11-15
DE3100825A1 (de) 1982-08-12

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8363 Opposition against the patent
8320 Willingness to grant licences declared (paragraph 23)
8365 Fully valid after opposition proceedings