EP0496050A3 - - Google Patents

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Publication number
EP0496050A3
EP0496050A3 EP19910119498 EP91119498A EP0496050A3 EP 0496050 A3 EP0496050 A3 EP 0496050A3 EP 19910119498 EP19910119498 EP 19910119498 EP 91119498 A EP91119498 A EP 91119498A EP 0496050 A3 EP0496050 A3 EP 0496050A3
Authority
EP
European Patent Office
Prior art keywords
signal combination
isolation means
combination point
switch
inputs
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.)
Granted
Application number
EP19910119498
Other languages
English (en)
Other versions
EP0496050A2 (de
EP0496050B1 (de
Inventor
Karl-Heinz Dittmann
Peter Dipl.-Ing. Etzold
Uwe Dipl.-Ing. Fischer
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
Publication of EP0496050A2 publication Critical patent/EP0496050A2/de
Publication of EP0496050A3 publication Critical patent/EP0496050A3/xx
Application granted granted Critical
Publication of EP0496050B1 publication Critical patent/EP0496050B1/de
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
    • F02P17/10—Measuring dwell or antidwell time
    • 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

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)
  • Measurement Of Current Or Voltage (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)
EP91119498A 1991-01-21 1991-11-15 Vorrichtung zum Prüfen einer Zündanlage Expired - Lifetime EP0496050B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4101574A DE4101574A1 (de) 1991-01-21 1991-01-21 Vorrichtung zum pruefen einer zuendanlage
DE4101574 1991-01-21

Publications (3)

Publication Number Publication Date
EP0496050A2 EP0496050A2 (de) 1992-07-29
EP0496050A3 true EP0496050A3 (es) 1994-02-16
EP0496050B1 EP0496050B1 (de) 1996-04-24

Family

ID=6423364

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91119498A Expired - Lifetime EP0496050B1 (de) 1991-01-21 1991-11-15 Vorrichtung zum Prüfen einer Zündanlage

Country Status (4)

Country Link
EP (1) EP0496050B1 (es)
AT (1) ATE137305T1 (es)
DE (2) DE4101574A1 (es)
ES (1) ES2086456T3 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105351136A (zh) * 2015-11-25 2016-02-24 昆山凯迪汽车电器有限公司 点火线圈场强感应式探测系统

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2064137A (en) * 1979-11-27 1981-06-10 Ti Crypton Ltd Engine analyser
US4847563A (en) * 1988-07-12 1989-07-11 Snap-On Tools Corporation Distributorless ignition interface
DE3841739A1 (de) * 1988-12-10 1990-06-13 Bosch Gmbh Robert Vorrichtung zum erfassen von zuendsignalen

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2064137A (en) * 1979-11-27 1981-06-10 Ti Crypton Ltd Engine analyser
US4847563A (en) * 1988-07-12 1989-07-11 Snap-On Tools Corporation Distributorless ignition interface
DE3841739A1 (de) * 1988-12-10 1990-06-13 Bosch Gmbh Robert Vorrichtung zum erfassen von zuendsignalen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105351136A (zh) * 2015-11-25 2016-02-24 昆山凯迪汽车电器有限公司 点火线圈场强感应式探测系统

Also Published As

Publication number Publication date
ATE137305T1 (de) 1996-05-15
ES2086456T3 (es) 1996-07-01
EP0496050A2 (de) 1992-07-29
DE4101574A1 (de) 1992-07-23
EP0496050B1 (de) 1996-04-24
DE59107728D1 (de) 1996-05-30

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