ES2100899T3 - Dispositivo de diagnosis. - Google Patents

Dispositivo de diagnosis.

Info

Publication number
ES2100899T3
ES2100899T3 ES91107260T ES91107260T ES2100899T3 ES 2100899 T3 ES2100899 T3 ES 2100899T3 ES 91107260 T ES91107260 T ES 91107260T ES 91107260 T ES91107260 T ES 91107260T ES 2100899 T3 ES2100899 T3 ES 2100899T3
Authority
ES
Spain
Prior art keywords
ignition
main signal
collector
coils
diagnosis device
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 - Lifetime
Application number
ES91107260T
Other languages
English (en)
Inventor
Karl-Heinz Dittmann
Werner Bumen
Hans-Peter Dipl-Ing Gehlen
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
Application granted granted Critical
Publication of ES2100899T3 publication Critical patent/ES2100899T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F02P17/00—Testing of ignition installations, e.g. in combination with adjusting; Testing of ignition timing in compression-ignition engines
    • F02P17/12—Testing characteristics of the spark, ignition voltage or current
    • 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
    • F02P17/00—Testing of ignition installations, e.g. in combination with adjusting; Testing of ignition timing in compression-ignition engines
    • F02P2017/006—Testing of ignition installations, e.g. in combination with adjusting; Testing of ignition timing in compression-ignition engines using a capacitive sensor

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)

Abstract

SE PLANEA UN DISPOSITIVO PARA EL DIAGNOSTICO DE INSTALACIONES DE ENCENDIDO EN VARIAS BOBINAS, EL CUAL CONTIENE UN COLECTOR PRINCIPAL DE SEÑALES QUE TIENE UN CABLE EN FORMA ESPIRAL, DICHO COLECTOR SE UNE A LAS BOBINAS DE ENCENDIDO (10.36) EN SU PARTE ENCENDIBLE (24.48) PARA EL ACOPLAMIENTO DE LA SEÑAL CAPACITADA (28.50) ENTRE LAS BOBINAS DE ENCENDIDO (10.36) Y EL COLECTOR PRINCIPAL DE SEÑALES. ENTRE LAS PARTES DE ENCENDIDO (24.48) Y EL COLECTOR PRINCIPAL DE SEÑALES (26) SE PREVEEN OTROS ACOPLAMIENTOS POSIBLES (32.54).
ES91107260T 1990-06-13 1991-05-04 Dispositivo de diagnosis. Expired - Lifetime ES2100899T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4018895A DE4018895C2 (de) 1990-06-13 1990-06-13 Diagnosevorrichtung

Publications (1)

Publication Number Publication Date
ES2100899T3 true ES2100899T3 (es) 1997-07-01

Family

ID=6408322

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91107260T Expired - Lifetime ES2100899T3 (es) 1990-06-13 1991-05-04 Dispositivo de diagnosis.

Country Status (3)

Country Link
EP (1) EP0461384B1 (es)
DE (2) DE4018895C2 (es)
ES (1) ES2100899T3 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4040236A1 (de) * 1990-12-15 1992-06-17 Bosch Gmbh Robert Vorrichtung zum erfassen von signalen
DE4127969A1 (de) * 1991-08-23 1993-02-25 Bosch Gmbh Robert Verfahren zum detektieren einer kontaktierung von messleitungen
US5493496A (en) * 1992-12-15 1996-02-20 Ford Motor Company Cylinder number identification on a distributorless ignition system engine lacking CID
FR2732723B1 (fr) * 1995-04-05 1997-06-20 Peugeot Dispositif de detection de la phase de fonctionnement d'un moteur a allumage simultane par paires de cylindres, notamment pour vehicule automobile
DE10342533B3 (de) * 2003-09-12 2005-06-16 Siemens Ag Stabzündanordnung

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3959725A (en) * 1974-04-29 1976-05-25 Sun Electric Corporation Distributor voltage sensor
GB2062250A (en) * 1979-10-22 1981-05-20 Electrothermal Eng Ltd Detecting fault in insulated electric cable
US4758791A (en) * 1986-11-28 1988-07-19 United Technologies Corporation Universal secondary high voltage sensor
DE3641144C2 (de) * 1986-12-02 1995-07-13 Fichtel & Sachs Ag Spitzenspannungsmeßgerät
US4795979A (en) * 1986-12-15 1989-01-03 Sun Electric Corporation Method and apparatus for determining cylinder #1 power firing event in wasted spark ignition systems
IT1206836B (it) * 1987-01-09 1989-05-11 Fiat Auto Spa Procedimento e dispositivo per il rilievo e la segnalazione di anomalie di funzionamento dell impianto di accensione di motori a combustione interna particolarmente per autoveicoli provvisti di marmitta catalitica
DE3705692C2 (de) * 1987-02-23 1995-12-07 Bosch Gmbh Robert Prüfeinrichtung für Zündverteiler
US4825167A (en) * 1987-11-02 1989-04-25 General Motors Corporation Spark plug testing under dynamic load
DE8910945U1 (de) * 1989-09-13 1989-10-26 Hermann, Horst, 8501 Cadolzburg Vorrichtung zur Messung des Sekundärspannungsverlaufes der Zündspulen eines Verbrennungsmotors

Also Published As

Publication number Publication date
EP0461384A3 (es) 1994-01-19
DE4018895C1 (es) 1991-07-18
DE4018895C2 (de) 1997-10-09
DE59108672D1 (de) 1997-05-28
EP0461384A2 (de) 1991-12-18
EP0461384B1 (de) 1997-04-23

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