DE59209853D1 - Process for evaluating ignition pulses - Google Patents

Process for evaluating ignition pulses

Info

Publication number
DE59209853D1
DE59209853D1 DE59209853T DE59209853T DE59209853D1 DE 59209853 D1 DE59209853 D1 DE 59209853D1 DE 59209853 T DE59209853 T DE 59209853T DE 59209853 T DE59209853 T DE 59209853T DE 59209853 D1 DE59209853 D1 DE 59209853D1
Authority
DE
Germany
Prior art keywords
ignition pulses
evaluating
evaluating ignition
pulses
ignition
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
DE59209853T
Other languages
German (de)
Inventor
Dipl-Ing Etzold
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 DE59209853D1 publication Critical patent/DE59209853D1/en
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
    • F02P17/02—Checking or adjusting ignition timing
    • F02P17/04—Checking or adjusting ignition timing dynamically
    • 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
    • F02P17/02—Checking or adjusting ignition timing
DE59209853T 1991-11-02 1992-10-01 Process for evaluating ignition pulses Expired - Lifetime DE59209853D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4136232A DE4136232A1 (en) 1991-11-02 1991-11-02 METHOD FOR EVALUATING IGNITION PULSES

Publications (1)

Publication Number Publication Date
DE59209853D1 true DE59209853D1 (en) 2000-08-31

Family

ID=6444029

Family Applications (3)

Application Number Title Priority Date Filing Date
DE4136232A Ceased DE4136232A1 (en) 1991-11-02 1991-11-02 METHOD FOR EVALUATING IGNITION PULSES
DE59209617T Expired - Lifetime DE59209617D1 (en) 1991-11-02 1992-10-01 Process for evaluating ignition pulses
DE59209853T Expired - Lifetime DE59209853D1 (en) 1991-11-02 1992-10-01 Process for evaluating ignition pulses

Family Applications Before (2)

Application Number Title Priority Date Filing Date
DE4136232A Ceased DE4136232A1 (en) 1991-11-02 1991-11-02 METHOD FOR EVALUATING IGNITION PULSES
DE59209617T Expired - Lifetime DE59209617D1 (en) 1991-11-02 1992-10-01 Process for evaluating ignition pulses

Country Status (3)

Country Link
EP (2) EP0732499B1 (en)
DE (3) DE4136232A1 (en)
ES (2) ES2150619T3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3925221A1 (en) * 1989-07-29 1991-01-31 Vdo Schindling Monitoring ignition path in motor vehicle - integrating signal derived from voltage on path and registering fault if set valve is not attained
DE4223713A1 (en) * 1992-07-18 1994-01-20 Bosch Gmbh Robert Device for acquiring a signal

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2234957A1 (en) * 1972-07-15 1974-01-31 Bosch Gmbh Robert CIRCUIT ARRANGEMENT FOR OBTAINING ELECTRIC TRIGGER SIGNALS
DE2343895A1 (en) * 1973-08-31 1975-03-13 Bosch Gmbh Robert PROCEDURE AND EQUIPMENT FOR CHECKING IGNITION SYSTEMS IN COMBUSTION ENGINEERING MACHINES
DE2431799B2 (en) * 1974-07-02 1977-06-02 Gebr. Hofmann Kg Maschinenfabrik, 6100 Darmstadt CIRCUIT FOR PROCESSING IMPULSE-SHAPED MEASURING SIGNALS OF AN INDUCTIVE SENSOR THAT TAPS THE IGNITION CURRENT IN THE IGNITION SYSTEM OF A GASOLINE ENGINE
JPS5810580B2 (en) * 1979-05-14 1983-02-26 自動車機器技術研究組合 Automotive ignition system diagnostic device
DE3400786A1 (en) * 1984-01-12 1985-07-18 Robert Bosch Gmbh, 7000 Stuttgart Ignition measuring device
DE3505440A1 (en) * 1985-02-16 1986-08-21 Hermann, Horst, 8501 Oberasbach METHOD FOR RUNNING ANALYSIS OF COMBUSTION ENGINES WITH ELECTRIC IGNITION SYSTEM AND DEVICE FOR CARRYING OUT THE METHOD
IT1206836B (en) * 1987-01-09 1989-05-11 Fiat Auto Spa PROCEDURE AND DEVICE FOR THE DETECTION AND REPORTING OF OPERATING ANOMALIES OF THE IGNITION SYSTEM OF INTERNAL COMBUSTION ENGINES, PARTICULARLY FOR VEHICLES EQUIPPED WITH A CATALYTIC EXHAUST
US4788505A (en) * 1987-09-11 1988-11-29 Pacific Northwest Electronics Advance reference cylinder trigger generator
US4847562A (en) * 1987-09-11 1989-07-11 Pacific Northwest Electronics Ignition coil primary winding signal processing system
DE3735234C2 (en) * 1987-10-17 1995-05-11 Opel Adam Ag Ignition monitoring device for detecting misfires in an ignition system for an internal combustion engine for a motor vehicle
DE4010839A1 (en) * 1990-04-04 1991-10-10 Bosch Gmbh Robert DEVICE FOR GENERATING A TRIGGER SIGNAL FROM IGNITION PULSES FROM A IGNITION SYSTEM
DE4011521A1 (en) * 1990-04-10 1991-10-17 Bosch Gmbh Robert Function monitoring circuit for automobile ignition system - allows fuel injection valves to be switched out upon loss of function signal
US5132625A (en) * 1990-10-01 1992-07-21 Actron Manufacturing Company Distributorless ignition adapter for diagnostic oscilloscopes

Also Published As

Publication number Publication date
ES2150619T3 (en) 2000-12-01
EP0540878B1 (en) 1999-01-13
EP0732499A2 (en) 1996-09-18
EP0732499A3 (en) 1997-10-29
DE59209617D1 (en) 1999-02-25
EP0540878A3 (en) 1994-08-10
ES2128334T3 (en) 1999-05-16
EP0732499B1 (en) 2000-07-26
EP0540878A2 (en) 1993-05-12
DE4136232A1 (en) 1993-05-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)