DE69215703D1 - Einrichtung zur Detektion von Markierungselementen in einer inneren Brennkraftmaschine - Google Patents

Einrichtung zur Detektion von Markierungselementen in einer inneren Brennkraftmaschine

Info

Publication number
DE69215703D1
DE69215703D1 DE69215703T DE69215703T DE69215703D1 DE 69215703 D1 DE69215703 D1 DE 69215703D1 DE 69215703 T DE69215703 T DE 69215703T DE 69215703 T DE69215703 T DE 69215703T DE 69215703 D1 DE69215703 D1 DE 69215703D1
Authority
DE
Germany
Prior art keywords
detection
combustion engine
internal combustion
marking elements
marking
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 - Fee Related
Application number
DE69215703T
Other languages
English (en)
Other versions
DE69215703T2 (de
Inventor
Gabriele Serra
Giorgio Bombarda
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.)
Marelli Europe SpA
Original Assignee
Magneti Marelli SpA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11408831&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69215703(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Magneti Marelli SpA filed Critical Magneti Marelli SpA
Application granted granted Critical
Publication of DE69215703D1 publication Critical patent/DE69215703D1/de
Publication of DE69215703T2 publication Critical patent/DE69215703T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • F02P7/077—Circuits therefor, e.g. pulse generators
    • F02P7/0775—Electronical verniers
    • 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
    • F02P15/00—Electric spark ignition having characteristics not provided for in, or of interest apart from, groups F02P1/00 - F02P13/00 and combined with layout of ignition circuits
    • F02P15/008—Reserve ignition systems; Redundancy of some ignition devices
    • 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
    • F02P3/0456—Opening or closing the primary coil circuit with semiconductor devices using digital techniques
    • 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
    • F02P7/067—Electromagnetic pick-up devices, e.g. providing induced current in a coil
    • F02P7/0675—Electromagnetic pick-up devices, e.g. providing induced current in a coil with variable reluctance, e.g. depending on the shape of a tooth

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Control Of Transmission Device (AREA)
  • Electrical Control Of Ignition Timing (AREA)
DE69215703T 1991-01-29 1992-01-27 Einrichtung zur Detektion von Markierungselementen in einer inneren Brennkraftmaschine Expired - Fee Related DE69215703T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO910050A IT1245012B (it) 1991-01-29 1991-01-29 Sistema di identificazione delle fasi di un motore endotermico

Publications (2)

Publication Number Publication Date
DE69215703D1 true DE69215703D1 (de) 1997-01-23
DE69215703T2 DE69215703T2 (de) 1997-05-22

Family

ID=11408831

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69215703T Expired - Fee Related DE69215703T2 (de) 1991-01-29 1992-01-27 Einrichtung zur Detektion von Markierungselementen in einer inneren Brennkraftmaschine

Country Status (4)

Country Link
EP (1) EP0497237B1 (de)
DE (1) DE69215703T2 (de)
ES (1) ES2097824T3 (de)
IT (1) IT1245012B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2272973B (en) * 1992-11-14 1996-04-24 Delco Electronics Corp Method and apparatus for controlling a vehicle engine
DE4313331A1 (de) * 1993-04-23 1994-10-27 Bosch Gmbh Robert Verfahren zur Auslösung von zur Winkellage eines rotierenden Teils abhängigen Vorgängen
EP0683309B1 (de) * 1994-05-17 1998-03-04 Siemens Aktiengesellschaft Verfahren zur Notlaufsteuerung einer Brennkraftmaschine
DE19750024B4 (de) * 1997-11-12 2008-05-15 Robert Bosch Gmbh Verfahren zum Ermitteln eines Anbaufehlers eines Geberrades und Verfahren zur Steuerung der Kraftstoffzumessung einer Brennkraftmaschine
DE19927191A1 (de) * 1999-06-15 2000-12-21 Bosch Gmbh Robert Verfahren zur Korrektur eines Winkelfehlers eines Absolutwinkelgebers
KR20060135038A (ko) * 2004-03-29 2006-12-28 사우쓰웨스트 리서치 인스티튜트 임의의 패턴들을 가진 캠 및 크랭크 축 신호들에적용가능한 엔진 크랭크 축 위치 인식 및 추적 방법

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2171626A5 (de) * 1972-02-09 1973-09-21 Schlumberger Compteurs
FR2374528A1 (fr) * 1976-12-17 1978-07-13 Cii Systeme d'allumage electronique et moteur a combustion interne equipe d'un tel systeme
FR2446467A1 (fr) * 1979-01-09 1980-08-08 Renault Procede et appareillage de reperage de la position angulaire d'une piece animee d'un mouvement de rotation
US4373486A (en) * 1981-01-09 1983-02-15 Magnavox Government And Industrial Electronics Company Rotational position and velocity sensing apparatus
DE3307833C2 (de) * 1983-02-19 1993-12-16 Bosch Gmbh Robert Verfahren zum Anzeigen und/oder Speichern von Fehlern von Geberanordnungen an Brennkraftmaschinen
JPS6030450A (ja) * 1983-07-29 1985-02-16 Nippon Denso Co Ltd 内燃機関の燃料噴射時期調整装置
DE3634587A1 (de) * 1986-10-10 1988-04-14 Bosch Gmbh Robert Zuendsystem fuer verbrennungsmotoren
JPS63154828A (ja) * 1986-12-19 1988-06-28 Fuji Heavy Ind Ltd 内燃機関のクランク角度検出装置
IT1239869B (it) * 1990-01-26 1993-11-15 Weber Srl Sistema di tipo perfezionato per l'identificazione delle fasi di un motore endotermico
DE4005123A1 (de) * 1990-02-17 1991-08-22 Bosch Gmbh Robert Zuendanlage fuer brennkraftmaschinen

Also Published As

Publication number Publication date
IT1245012B (it) 1994-09-13
EP0497237B1 (de) 1996-12-11
EP0497237A2 (de) 1992-08-05
ITTO910050A0 (it) 1991-01-29
DE69215703T2 (de) 1997-05-22
EP0497237A3 (en) 1993-05-26
ES2097824T3 (es) 1997-04-16
ITTO910050A1 (it) 1992-07-29

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8365 Fully valid after opposition proceedings
8339 Ceased/non-payment of the annual fee