GB1304262A - - Google Patents
Info
- Publication number
- GB1304262A GB1304262A GB469970A GB469970A GB1304262A GB 1304262 A GB1304262 A GB 1304262A GB 469970 A GB469970 A GB 469970A GB 469970 A GB469970 A GB 469970A GB 1304262 A GB1304262 A GB 1304262A
- Authority
- GB
- United Kingdom
- Prior art keywords
- engine
- flip
- reset
- intervals
- determined
- 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
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
- F02P5/15—Digital data processing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/18—Circuit arrangements for generating control signals by measuring intake air flow
- F02D41/182—Circuit arrangements for generating control signals by measuring intake air flow for the control of a fuel injection device
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
- F02D41/2403—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially up/down counters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/30—Controlling fuel injection
- F02D41/32—Controlling fuel injection of the low pressure type
- F02D41/36—Controlling fuel injection of the low pressure type with means for controlling distribution
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/20—Output circuits, e.g. for controlling currents in command coils
- F02D2041/2068—Output circuits, e.g. for controlling currents in command coils characterised by the circuit design or special circuit elements
- F02D2041/2079—Output circuits, e.g. for controlling currents in command coils characterised by the circuit design or special circuit elements the circuit having several coils acting on the same anchor
-
- 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)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6902057A FR2029418A1 (es) | 1969-01-31 | 1969-01-31 | |
FR6903225A FR2031881A5 (es) | 1969-02-12 | 1969-02-12 | |
FR6906443A FR2034280A1 (es) | 1969-03-07 | 1969-03-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1304262A true GB1304262A (es) | 1973-01-24 |
Family
ID=27249073
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB469970A Expired GB1304262A (es) | 1969-01-31 | 1970-01-30 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3884195A (es) |
DE (1) | DE2004269A1 (es) |
ES (1) | ES376079A1 (es) |
GB (1) | GB1304262A (es) |
NL (1) | NL7001419A (es) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3809029A (en) * | 1970-01-09 | 1974-05-07 | Toyota Motor Co Ltd | Electric control apparatus for internal combustion engines |
FR2116937A5 (fr) * | 1970-12-11 | 1972-07-21 | Peugeot & Renault | Dispositif d'injection électronique |
US3780711A (en) * | 1971-12-16 | 1973-12-25 | Acf Ind Inc | Electronic fuel injection system |
US3893432A (en) * | 1971-12-30 | 1975-07-08 | Fairchild Camera Instr Co | Electronic control system |
GB1371843A (en) * | 1972-02-03 | 1974-10-30 | Ford Motor Co | Internal combustion engine |
DE2226949C3 (de) * | 1972-06-02 | 1981-10-01 | Robert Bosch Gmbh, 7000 Stuttgart | Steuereinrichtung für eine Betriebskenngröße einer Brennkraftmaschine, insbesondere zur Bestimmung eines Kraftstoffzumeßsignals |
US3835819A (en) * | 1972-12-29 | 1974-09-17 | Essex International Inc | Digital engine control apparatus and method |
DE2407859A1 (de) * | 1973-02-20 | 1974-08-22 | Lucas Electrical Co Ltd | Kraftstoffregelsystem |
GB1482194A (en) * | 1973-08-11 | 1977-08-10 | Lucas Electrical Ltd | Engine fuel control system |
DE2357465A1 (de) * | 1973-11-17 | 1975-05-22 | Volkswagenwerk Ag | Vergaser fuer brennkraftmaschinen |
JPS5228175B2 (es) * | 1974-06-05 | 1977-07-25 | ||
DE2517233C2 (de) * | 1975-04-18 | 1984-03-15 | Robert Bosch Gmbh, 7000 Stuttgart | Elektrisch gesteuerte Kraftstoff-Einspritzanlage für Brennkraftmaschinen |
GB1564496A (en) * | 1975-09-05 | 1980-04-10 | Lucas Industries Ltd | Electronic fuel injection control for an internal combustion engine |
DE2551688A1 (de) * | 1975-11-18 | 1977-06-02 | Bosch Gmbh Robert | Kraftstoffeinspritzeinrichtung fuer brennkraftmaschinen |
DE2551681C2 (de) * | 1975-11-18 | 1986-10-02 | Robert Bosch Gmbh, 7000 Stuttgart | Elektrisch gesteuerte Kraftstoffeinspritzanlage für Brennkraftmaschinen |
DE2551639A1 (de) * | 1975-11-18 | 1977-06-02 | Bosch Gmbh Robert | Vorrichtung zur bestimmung der dauer von einspritzsteuerbefehlen bei einer kraftstoffeinspritzanlage fuer brennkraftmaschinen |
US4174681A (en) * | 1977-07-18 | 1979-11-20 | The Bendix Corporation | Two-group/simultaneous full injection conversion system for multiple cylinder engines |
US4140088A (en) * | 1977-08-15 | 1979-02-20 | The Bendix Corporation | Precision fuel injection apparatus |
JPS6045300B2 (ja) * | 1977-10-07 | 1985-10-08 | 日産自動車株式会社 | 内燃機関の燃料供給装置 |
US4269156A (en) * | 1979-05-01 | 1981-05-26 | The Bendix Corporation | Air/fuel ratio management system with calibration correction for manifold pressure differentials |
CA1172731A (en) * | 1979-09-27 | 1984-08-14 | John W. Hoard | Method for improving fuel control in an internal combustion engine |
US4355619A (en) * | 1980-10-01 | 1982-10-26 | The Bendix Corporation | Fast response two coil solenoid driver |
US4452202A (en) * | 1981-12-24 | 1984-06-05 | Acf Industries, Inc. | Vacuum pressure transducer |
JPS58140508A (ja) * | 1982-02-16 | 1983-08-20 | Taisan Kogyo Kk | 流量制御ノズル |
DE3508335A1 (de) * | 1985-03-08 | 1986-09-11 | Voest-Alpine Friedmann GmbH, Linz | Schaltungsanordnung zur erfassung der stromaenderungssignale eines an einer konstanten gleichspannung liegenden nadelhubsensors einer einspritzduese fuer brennkraftmaschinen |
US4763626A (en) * | 1987-03-12 | 1988-08-16 | Brunswick Corporation | Feedback fuel metering control system |
US4840148A (en) * | 1987-09-10 | 1989-06-20 | Brunswick Corporation | Two cycle engine with low pressure crankcase fuel injection |
US4903649A (en) * | 1987-03-12 | 1990-02-27 | Brunswick Corporation | Fuel supply system with pneumatic amplifier |
US4750464A (en) * | 1987-03-12 | 1988-06-14 | Brunswick Corporation | Mass flow fuel injection control system |
DE3722263C2 (de) * | 1987-07-06 | 1995-05-04 | Bosch Gmbh Robert | Kraftstoffeinspritzanlage für Brennkraftmaschinen |
US4739742A (en) * | 1987-07-28 | 1988-04-26 | Brunswick Corporation | Throttle-position sensor for an electronic fuel-injection system |
US4951878A (en) * | 1987-11-16 | 1990-08-28 | Casey Gary L | Pico fuel injector valve |
US9334587B2 (en) * | 2005-02-11 | 2016-05-10 | W. L. Gore & Associates, Inc. | Fluoropolymer fiber composite bundle |
US7827965B2 (en) * | 2007-10-30 | 2010-11-09 | Lycoming Engines, A Division Of Avco Corporation | Techniques for delivering fuel to a piston aircraft engine |
CN102681570A (zh) * | 2011-03-18 | 2012-09-19 | 鸿富锦精密工业(深圳)有限公司 | 饮水机控制电路及控制方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1485621A (fr) * | 1966-04-13 | 1967-06-23 | Perfectionnements aux dispositifs électroniques d'injecteur et aux injecteurs utilisés avec ces dispositifs | |
DE1576284C3 (de) * | 1967-07-12 | 1975-01-16 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoffeinspritzanlage mit mindestens einem elektromagnetisch betätigbaren Einspritzventil |
DE1751072A1 (es) * | 1968-03-28 | 1971-02-11 | ||
US3665898A (en) * | 1968-12-24 | 1972-05-30 | Nippon Denso Co | Driving device for fuel injection solenoid valves |
US3688750A (en) * | 1970-04-30 | 1972-09-05 | Physics Int Co | Mass flow metered fuel injection system |
-
1970
- 1970-01-30 DE DE19702004269 patent/DE2004269A1/de active Pending
- 1970-01-30 GB GB469970A patent/GB1304262A/en not_active Expired
- 1970-01-30 ES ES376079A patent/ES376079A1/es not_active Expired
- 1970-01-31 NL NL7001419A patent/NL7001419A/xx not_active Application Discontinuation
-
1972
- 1972-03-16 US US235289A patent/US3884195A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ES376079A1 (es) | 1972-05-01 |
DE2004269A1 (es) | 1970-08-27 |
US3884195A (en) | 1975-05-20 |
NL7001419A (es) | 1970-08-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
435 | Patent endorsed 'licences of right' on the date specified (sect. 35/1949) | ||
PCNP | Patent ceased through non-payment of renewal fee |