GB1448373A - Electronically controlled ignition systems - Google Patents

Electronically controlled ignition systems

Info

Publication number
GB1448373A
GB1448373A GB4685673A GB4685673A GB1448373A GB 1448373 A GB1448373 A GB 1448373A GB 4685673 A GB4685673 A GB 4685673A GB 4685673 A GB4685673 A GB 4685673A GB 1448373 A GB1448373 A GB 1448373A
Authority
GB
United Kingdom
Prior art keywords
transistor
ignition
storage capacitor
engine
angle
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
Application number
GB4685673A
Other languages
English (en)
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 GB1448373A publication Critical patent/GB1448373A/en
Expired 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
    • F02P5/00—Advancing or retarding ignition; Control therefor
    • F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
    • F02P5/145—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using electrical means
    • F02P5/155—Analogue data processing
    • F02P5/1551—Analogue data processing by determination of elapsed time with reference to a particular point on the motor axle, dependent on specific conditions
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/40—Engine management systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
GB4685673A 1972-10-07 1973-10-08 Electronically controlled ignition systems Expired GB1448373A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2249322A DE2249322A1 (de) 1972-10-07 1972-10-07 Elektronisch gesteuerte zuendanlage

Publications (1)

Publication Number Publication Date
GB1448373A true GB1448373A (en) 1976-09-08

Family

ID=5858493

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4685673A Expired GB1448373A (en) 1972-10-07 1973-10-08 Electronically controlled ignition systems

Country Status (9)

Country Link
US (1) US3890944A (US20100223739A1-20100909-C00005.png)
JP (1) JPS4975929A (US20100223739A1-20100909-C00005.png)
BE (1) BE805741A (US20100223739A1-20100909-C00005.png)
CH (1) CH557470A (US20100223739A1-20100909-C00005.png)
DE (1) DE2249322A1 (US20100223739A1-20100909-C00005.png)
FR (1) FR2163276A5 (US20100223739A1-20100909-C00005.png)
GB (1) GB1448373A (US20100223739A1-20100909-C00005.png)
IT (1) IT972948B (US20100223739A1-20100909-C00005.png)
NL (1) NL7313733A (US20100223739A1-20100909-C00005.png)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4112895A (en) * 1973-05-10 1978-09-12 Ducellier Et Cie Electronic distribution and control device for the ignition of internal combustion engines, particularly for motor vehicles
US4000724A (en) * 1973-07-14 1977-01-04 Hughes Microelectronics Limited Ignition arrangements for internal combustion engines
US3937193A (en) * 1973-11-19 1976-02-10 Ford Motor Company Electronic ignition system
US4020807A (en) * 1974-01-16 1977-05-03 Sgs-Ates Componenti Elettronici Spa Ignition-control system for internal-combustion engine
US4016843A (en) * 1974-02-20 1977-04-12 Fabrica Espanola Magnetos, S.A. Ignition devices for automobiles
JPS50136522A (US20100223739A1-20100909-C00005.png) * 1974-04-18 1975-10-29
JPS55592B2 (US20100223739A1-20100909-C00005.png) * 1974-04-30 1980-01-09
US3995608A (en) * 1974-06-18 1976-12-07 Hitachi, Ltd. Ignition timing control system for internal combustion engine
US4106440A (en) * 1974-12-31 1978-08-15 Motorola, Inc. Electronic spark timing adjustment circuit
JPS51120334A (en) * 1975-04-14 1976-10-21 Nippon Soken Inc Electronic type ignition time adjustor for internal combustion engine
US4033272A (en) * 1975-05-14 1977-07-05 The Bendix Corporation Electronic ignition timing system for an internal combustion engine
US4041912A (en) * 1975-08-25 1977-08-16 Motorola, Inc. Solid-state ignition system and method for linearly regulating and dwell time thereof
US4043302A (en) * 1975-08-25 1977-08-23 Motorola, Inc. Solid state ignition system and method for linearly regulating the dwell time thereof
JPS5243036A (en) * 1975-10-02 1977-04-04 Nippon Soken Inc Ignition system for internal combustion engine
JPS5838628B2 (ja) * 1975-10-13 1983-08-24 カブシキガイシヤ ニツポンジドウシヤブヒンソウゴウケンキユウシヨ ナイネンキカンヨウデンシシキテンカジキチヨウセイソウチ
US4069795A (en) * 1975-11-06 1978-01-24 Allied Chemical Corporation Start-up control for fuel injection system
JPS5949426B2 (ja) * 1976-01-12 1984-12-03 株式会社デンソー 内燃機関用点火装置
US4082075A (en) * 1976-02-27 1978-04-04 Motorola, Inc. Input quarter cycle timing circuit
DE2620132C2 (de) * 1976-05-07 1984-09-13 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung zur Auswertung des Ausgangssignales von induktiv arbeitenden Signalgebern in Kraftfahrzeugen
DE2648531C2 (de) * 1976-10-27 1986-10-09 Robert Bosch Gmbh, 7000 Stuttgart Zündeinrichtung für Brennkraftmaschinen
US4211194A (en) * 1976-11-10 1980-07-08 Nippon Soken, Inc. Ignition system for internal combustion engines
DE2701967C2 (de) * 1977-01-19 1982-12-09 Robert Bosch Gmbh, 7000 Stuttgart Zündeinrichtung für Brennkraftmaschinen
DE2703431C2 (de) * 1977-01-28 1986-09-18 Robert Bosch Gmbh, 7000 Stuttgart Zündanlage für Brennkraftmaschinen
DE2731746C2 (de) * 1977-07-14 1985-08-22 Robert Bosch Gmbh, 7000 Stuttgart Zündeinrichtung für eine Brennkraftmaschine
US4133325A (en) * 1977-09-09 1979-01-09 General Motors Corporation Engine spark timing system and method with supplementary retard in normal and starting modes
EP0009771B1 (en) * 1978-09-29 1983-07-20 Hitachi, Ltd. Ignition timing control system for internal combustion engine
JPS5584863A (en) * 1978-12-19 1980-06-26 Mitsubishi Electric Corp Magnetic sparking system
DE3032173C2 (de) * 1979-08-27 1985-01-10 Mitsubishi Denki K.K., Tokio/Tokyo Magnetzündeinrichtung.
US4261312A (en) * 1979-09-04 1981-04-14 General Motors Corporation Internal combustion engine electronic ignition system having an engine speed sensitive variable ignition spark retard feature
JPS5725342A (en) * 1980-07-22 1982-02-10 Japan Synthetic Rubber Co Ltd Rubber composition
US4462363A (en) * 1980-10-14 1984-07-31 Kokusan Denki Co., Ltd. Ignition system for internal combustion engine
DE3328951A1 (de) * 1983-08-11 1985-02-28 Telefunken electronic GmbH, 7100 Heilbronn Elektronisches zuendsystem
JPS6138139A (ja) * 1984-07-30 1986-02-24 Nippon Denso Co Ltd 内燃機関の燃料噴射制御装置
JPH01160174U (US20100223739A1-20100909-C00005.png) * 1988-04-27 1989-11-07
IT1242661B (it) * 1990-10-18 1994-05-17 Ducati Energia Spa Dispositivo di variazione della fase scintilla per motori endotermici

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2981246A (en) * 1959-07-14 1961-04-25 Bendix Corp Fuel supply system
US3314407A (en) * 1964-09-28 1967-04-18 Holley Carburetor Co Electronic advance for engine ignition systems
FR94998E (fr) * 1968-01-25 1970-02-27 Compteurs Comp D Dispositif statique de correction d'avance a l'allumage.
FR2036282A5 (US20100223739A1-20100909-C00005.png) * 1969-03-10 1970-12-24 Sopromi Soc Proc Modern Inject
JPS4945252B1 (US20100223739A1-20100909-C00005.png) * 1969-04-24 1974-12-03
FR2073096A5 (US20100223739A1-20100909-C00005.png) * 1970-01-22 1971-09-24 Bosch
DE2013703C3 (de) * 1970-03-21 1974-01-03 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung zur elektronischen Erzeugung und Verstellung des Zündzeitpunktes von Zündanlagen in Brennkraftmaschinen
JPS5114976Y1 (US20100223739A1-20100909-C00005.png) * 1970-06-03 1976-04-20

Also Published As

Publication number Publication date
CH557470A (de) 1974-12-31
FR2163276A5 (US20100223739A1-20100909-C00005.png) 1973-07-20
JPS4975929A (US20100223739A1-20100909-C00005.png) 1974-07-22
NL7313733A (US20100223739A1-20100909-C00005.png) 1974-04-09
BE805741A (fr) 1974-02-01
IT972948B (it) 1974-05-31
US3890944A (en) 1975-06-24
DE2249322A1 (de) 1974-04-11

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees