EP0411285A3 - Device provided with a rotation inductive sensor to control particularly the ignition time of combustion engines - Google Patents

Device provided with a rotation inductive sensor to control particularly the ignition time of combustion engines Download PDF

Info

Publication number
EP0411285A3
EP0411285A3 EP19900111325 EP90111325A EP0411285A3 EP 0411285 A3 EP0411285 A3 EP 0411285A3 EP 19900111325 EP19900111325 EP 19900111325 EP 90111325 A EP90111325 A EP 90111325A EP 0411285 A3 EP0411285 A3 EP 0411285A3
Authority
EP
European Patent Office
Prior art keywords
device provided
combustion engines
inductive sensor
ignition time
control particularly
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
EP19900111325
Other languages
German (de)
Other versions
EP0411285B1 (en
EP0411285A2 (en
Inventor
Werner Erhard
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.)
Pruefrex Elektro Apparatebau GmbH
Original Assignee
Pruefrex Elektro Apparatebau 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6385950&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0411285(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Pruefrex Elektro Apparatebau GmbH filed Critical Pruefrex Elektro Apparatebau GmbH
Publication of EP0411285A2 publication Critical patent/EP0411285A2/en
Publication of EP0411285A3 publication Critical patent/EP0411285A3/en
Application granted granted Critical
Publication of EP0411285B1 publication Critical patent/EP0411285B1/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
    • F02P1/00—Installations having electric ignition energy generated by magneto- or dynamo- electric generators without subsequent storage
    • F02P1/08—Layout of circuits
    • F02P1/086—Layout of circuits for generating sparks by discharging a capacitor into a coil circuit
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
EP90111325A 1989-07-27 1990-06-15 Device provided with a rotation inductive sensor to control particularly the ignition time of combustion engines Expired - Lifetime EP0411285B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3924843 1989-07-27
DE3924843A DE3924843A1 (en) 1989-07-27 1989-07-27 METHOD AND ARRANGEMENT WITH INDUCTIVE ENCODER FOR CONTROLLING, IN PARTICULAR, THE IGNITION TIMING POINT OF INTERNAL COMBUSTION ENGINES

Publications (3)

Publication Number Publication Date
EP0411285A2 EP0411285A2 (en) 1991-02-06
EP0411285A3 true EP0411285A3 (en) 1991-08-07
EP0411285B1 EP0411285B1 (en) 1995-02-01

Family

ID=6385950

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90111325A Expired - Lifetime EP0411285B1 (en) 1989-07-27 1990-06-15 Device provided with a rotation inductive sensor to control particularly the ignition time of combustion engines

Country Status (3)

Country Link
US (1) US5046468A (en)
EP (1) EP0411285B1 (en)
DE (3) DE3924843A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5549090A (en) * 1990-07-31 1996-08-27 Blount; David H. Electronic ignition system for combustion engines
US5184590A (en) * 1991-02-12 1993-02-09 Mitsubishi Denki Kabushiki Kaisha Engine timing control apparatus
DE10107070A1 (en) * 2000-10-13 2002-04-25 Pruefrex Elektro Appbau Inh He Rotation direction detection in internal combustion engine ignition system involves coil arrangement/pole wheel geometric relationship giving defined pulse shape at extreme points
SE524754C2 (en) * 2002-01-21 2004-09-28 Indexator Ab Rotator with rotary position sensor and method for rotary position determination in a rotator
US7170284B2 (en) * 2002-02-13 2007-01-30 Hood Technology Corporation Blade detection sensor having an active cooling system
WO2003078830A1 (en) * 2002-03-12 2003-09-25 R.E. Phelon Company, Inc. Processor controlled discharge ignition with fixed firing angle at startup
WO2005059929A2 (en) * 2003-12-12 2005-06-30 Xing-Xiang Li Magnetic rod apparatus and method for manipulating magnetic particles for detecting analytes
US8176896B2 (en) * 2008-10-08 2012-05-15 GM Global Technology Operations LLC Target wheel position detection systems
US9845752B2 (en) 2010-09-29 2017-12-19 GM Global Technology Operations LLC Systems and methods for determining crankshaft position based indicated mean effective pressure (IMEP)
US8612124B2 (en) 2011-02-10 2013-12-17 GM Global Technology Operations LLC Variable valve lift mechanism fault detection systems and methods
US9127604B2 (en) 2011-08-23 2015-09-08 Richard Stephen Davis Control system and method for preventing stochastic pre-ignition in an engine
US9097196B2 (en) 2011-08-31 2015-08-04 GM Global Technology Operations LLC Stochastic pre-ignition detection systems and methods
US8776737B2 (en) 2012-01-06 2014-07-15 GM Global Technology Operations LLC Spark ignition to homogenous charge compression ignition transition control systems and methods
US9121362B2 (en) 2012-08-21 2015-09-01 Brian E. Betz Valvetrain fault indication systems and methods using knock sensing
US9133775B2 (en) 2012-08-21 2015-09-15 Brian E. Betz Valvetrain fault indication systems and methods using engine misfire
US8973429B2 (en) 2013-02-25 2015-03-10 GM Global Technology Operations LLC System and method for detecting stochastic pre-ignition
US9593941B2 (en) 2014-09-24 2017-03-14 Hood Technology Corporation Clearance detection system and method using frequency identification

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2103790A5 (en) * 1970-07-28 1972-04-14 Bosch
DE2925561A1 (en) * 1978-06-26 1980-01-10 Hitachi Ltd DEVICE FOR DETECTING THE ANGLE POSITION OF A MACHINE CRANKSHAFT
EP0012222A1 (en) * 1978-12-19 1980-06-25 Mitsubishi Denki Kabushiki Kaisha Magnet ignition device
US4445478A (en) * 1980-03-03 1984-05-01 Mitsubishi Denki Kabushiki Kaisha Ignition timing control system for internal combustion engine
DE3817471C1 (en) * 1988-05-21 1989-11-23 Pruefrex-Elektro-Apparatebau Inh. Helga Mueller, Geb. Dutschke, 8501 Cadolzburg, De Capacitor ignition system for internal combustion engines

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1319022A (en) * 1962-04-03 1963-02-22 Motorola Inc Transistron ignition system for internal combustion engines
US3496920A (en) * 1968-03-06 1970-02-24 Motorola Inc Flywheel generator for charging the capacitor of a capacitor discharge ignition system
US3809040A (en) * 1968-09-09 1974-05-07 Phelon Co Inc Ignition triggering circuit with automatic advance
DE2723265A1 (en) * 1977-05-24 1978-12-07 Bosch Gmbh Robert PROCESS AND DEVICE FOR CONTROLLING OPERATING PARAMETER-DEPENDENT PROCEDURES
JPS5427635A (en) * 1977-07-30 1979-03-01 Nippon Denso Co Ltd Non-contact igniter of internal combustion engine
DE3032173C2 (en) * 1979-08-27 1985-01-10 Mitsubishi Denki K.K., Tokio/Tokyo Magneto ignition device.
DE3006288A1 (en) * 1980-02-20 1981-08-27 Robert Bosch Gmbh, 7000 Stuttgart CIRCUIT ARRANGEMENT FOR IGNITION OF INTERNAL COMBUSTION ENGINES
SE443406B (en) * 1983-04-15 1986-02-24 Electrolux Ab IGNITION ENGINE FOR MAGNET SYSTEM WITH ENGINE
GB8318008D0 (en) * 1983-07-02 1983-08-03 Lucas Ind Plc Angular position detector
DE3343853A1 (en) * 1983-12-03 1985-06-13 Robert Bosch Gmbh, 7000 Stuttgart Ignition system for internal combustion engines with a magnetic generator
US4553426A (en) * 1984-05-23 1985-11-19 Motorola, Inc. Reference pulse verification circuit adaptable for engine control
JPS61193011A (en) * 1985-02-21 1986-08-27 Honda Motor Co Ltd Detecting method for reference position of crank angle right after start of internal combustion engine
US4610237A (en) * 1985-02-21 1986-09-09 Wedtech Corp. Ignition circuit, especially for magneto-triggered internal combustion engines
US4697570A (en) * 1985-02-21 1987-10-06 Wedtech Corp. Electronic ignition circuit with automatic control advance
DE3608201A1 (en) * 1986-03-12 1987-09-17 Walter Stahl Mixer
DE3608321A1 (en) * 1986-03-13 1987-09-17 Pierburg Gmbh & Co Kg DEVICE FOR DETECTING THE CYLINDER-RELATED CRANKSHAFT POSITION
DE3608740A1 (en) * 1986-03-15 1987-10-08 Prufrex Elektro App CAPACITOR IGNITION SYSTEM
JP2541949B2 (en) * 1986-11-28 1996-10-09 本田技研工業株式会社 Ignition timing control device for 4-cycle internal combustion engine
FR2617241B1 (en) * 1987-06-26 1989-11-10 Renault SIGNAL ANOMALY DETECTION DEVICE IN AN ELECTRONIC IGNITION-INJECTION SYSTEM

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2103790A5 (en) * 1970-07-28 1972-04-14 Bosch
DE2925561A1 (en) * 1978-06-26 1980-01-10 Hitachi Ltd DEVICE FOR DETECTING THE ANGLE POSITION OF A MACHINE CRANKSHAFT
EP0012222A1 (en) * 1978-12-19 1980-06-25 Mitsubishi Denki Kabushiki Kaisha Magnet ignition device
US4445478A (en) * 1980-03-03 1984-05-01 Mitsubishi Denki Kabushiki Kaisha Ignition timing control system for internal combustion engine
DE3817471C1 (en) * 1988-05-21 1989-11-23 Pruefrex-Elektro-Apparatebau Inh. Helga Mueller, Geb. Dutschke, 8501 Cadolzburg, De Capacitor ignition system for internal combustion engines

Also Published As

Publication number Publication date
EP0411285B1 (en) 1995-02-01
EP0411285A2 (en) 1991-02-06
DE9007308U1 (en) 1990-12-20
DE59008399D1 (en) 1995-03-16
US5046468A (en) 1991-09-10
DE3924843C2 (en) 1993-04-22
DE3924843A1 (en) 1991-02-07

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