ES2102671T3 - Instalacion de encendido con limitacion de la tension primaria variable y diagnosis de fallos. - Google Patents

Instalacion de encendido con limitacion de la tension primaria variable y diagnosis de fallos.

Info

Publication number
ES2102671T3
ES2102671T3 ES93918954T ES93918954T ES2102671T3 ES 2102671 T3 ES2102671 T3 ES 2102671T3 ES 93918954 T ES93918954 T ES 93918954T ES 93918954 T ES93918954 T ES 93918954T ES 2102671 T3 ES2102671 T3 ES 2102671T3
Authority
ES
Spain
Prior art keywords
voltage
ignition
primary voltage
limitation
ignition installation
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
ES93918954T
Other languages
English (en)
Inventor
Karl-Heinz Kugler
Christian Zimmermann
Walter Gollin
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 ES2102671T3 publication Critical patent/ES2102671T3/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
    • F02P3/00—Other installations
    • F02P3/02—Other installations having inductive energy storage, e.g. arrangements of induction coils
    • F02P3/04—Layout of circuits
    • F02P3/055—Layout of circuits with protective means to prevent damage to the circuit, e.g. semiconductor devices or the ignition coil
    • F02P3/0552—Opening or closing the primary coil circuit with semiconductor devices
    • F02P3/0554—Opening or closing the primary coil circuit with semiconductor devices using digital techniques

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 PROPONE UNA INSTALACION DE IGNICION PARA MOTORES DE COMBUSTION INTERNA QUE DISPONE DE UN CIRCUITO (10,11,12,16) DE UNION PARA LA LIMITACION DE LA TENSION PRIMARIA Y PROTECCION DE LAS PARTES QUE CONDUCEN A ALTA TENSION CONTRA DESTRUCCION. LA INSTALACION DE IGNICION TIENE UN DISPOSITIVO DE FIJACION DE TENSION PARA EL TRANSISTOR (3) DE IGNICION, Y EL VOLTAJE ES UNA VARIABLE DEPENDIENDO DE LA CARGA EN EL LADO SECUNDARIO. LA TENSION (UP) ES DETERMINADA MEDIANTE UNA UNIDAD (9) DE EVALUACION. CUANDO LA CARGA SECUNDARIA ES ALTA, SE APLICA UN ALTO VOLTAJE DE LIMITACION, Y CUANDO LA CARGA SECUNDARIA ES BAJA, SE APLICA UN VOLTAJE BAJO DE LIMITACION. ADEMAS, LA EVALUACION (2328) DE LA TENSION PRIMARIA PERMITE EL DIAGNOSTICO DE FALLOS EN LA INSTALACION DE IGNICION.
ES93918954T 1992-10-02 1993-09-08 Instalacion de encendido con limitacion de la tension primaria variable y diagnosis de fallos. Expired - Lifetime ES2102671T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4233211 1992-10-02
DE4315999A DE4315999A1 (de) 1992-10-02 1993-05-13 Zündanlage für Brennkraftmaschinen

Publications (1)

Publication Number Publication Date
ES2102671T3 true ES2102671T3 (es) 1997-08-01

Family

ID=25919137

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93918954T Expired - Lifetime ES2102671T3 (es) 1992-10-02 1993-09-08 Instalacion de encendido con limitacion de la tension primaria variable y diagnosis de fallos.

Country Status (5)

Country Link
EP (1) EP0615580B1 (es)
JP (1) JP3402608B2 (es)
DE (2) DE4315999A1 (es)
ES (1) ES2102671T3 (es)
WO (1) WO1994008133A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2157917C2 (ru) * 1998-09-07 2000-10-20 Военный автомобильный институт Система зажигания карбюраторного двигателя внутреннего сгорания

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3749974A (en) * 1971-06-01 1973-07-31 Chrysler Corp Electronic ignition controller
JPS5819850B2 (ja) * 1977-09-30 1983-04-20 株式会社日立製作所 内燃機関の無接点点火装置
DE2811149A1 (de) * 1978-03-15 1979-09-20 Bosch Gmbh Robert Elektrischer stromkreis mit einem schalttransistor und mit einem induktiven widerstand, insbesondere mit der primaerwicklung einer zu einer brennkraftmaschine gehoerenden zuendspule
DE3019162C2 (de) * 1980-05-20 1985-11-07 Telefunken electronic GmbH, 7100 Heilbronn Transistor-Zündschaltung
JPS60147571A (ja) * 1984-01-12 1985-08-03 Toshiba Corp 点火装置
US4913123A (en) * 1989-03-23 1990-04-03 Ford Motor Company Ignition timing system with feedback correction

Also Published As

Publication number Publication date
EP0615580A1 (de) 1994-09-21
DE59306600D1 (de) 1997-07-03
DE4315999A1 (de) 1994-04-07
EP0615580B1 (de) 1997-05-28
JPH07501599A (ja) 1995-02-16
JP3402608B2 (ja) 2003-05-06
WO1994008133A1 (de) 1994-04-14

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