IT7828161A0 - Procedimento e impianto elettronico di regolazione della miscela aria combustibile per motori acombustione interna. - Google Patents
Procedimento e impianto elettronico di regolazione della miscela aria combustibile per motori acombustione interna.Info
- Publication number
- IT7828161A0 IT7828161A0 IT7828161A IT2816178A IT7828161A0 IT 7828161 A0 IT7828161 A0 IT 7828161A0 IT 7828161 A IT7828161 A IT 7828161A IT 2816178 A IT2816178 A IT 2816178A IT 7828161 A0 IT7828161 A0 IT 7828161A0
- Authority
- IT
- Italy
- Prior art keywords
- fuel
- procedure
- adjusting
- internal combustion
- electronic system
- Prior art date
Links
- 238000002485 combustion reaction Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000000203 mixture Substances 0.000 title 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D43/00—Conjoint electrical control of two or more functions, e.g. ignition, fuel-air mixture, recirculation, supercharging or exhaust-gas treatment
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
- F02M69/16—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by means for metering continuous fuel flow to injectors or means for varying fuel pressure upstream of continuously or intermittently operated injectors
- F02M69/18—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by means for metering continuous fuel flow to injectors or means for varying fuel pressure upstream of continuously or intermittently operated injectors the means being metering valves throttling fuel passages to injectors or by-pass valves throttling overflow passages, the metering valves being actuated by a device responsive to the engine working parameters, e.g. engine load, speed, temperature or quantity of air
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/837,658 US4138979A (en) | 1977-09-29 | 1977-09-29 | Fuel demand engine control system |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7828161A0 true IT7828161A0 (it) | 1978-09-28 |
IT1099198B IT1099198B (it) | 1985-09-18 |
Family
ID=25275071
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT28161/78A IT1099198B (it) | 1977-09-29 | 1978-09-28 | Procedimento e impianto elettronico di regolazione della miscela aria combustibile per motori a combustione interna |
Country Status (8)
Country | Link |
---|---|
US (1) | US4138979A (it) |
JP (1) | JPS5458136A (it) |
CA (1) | CA1107376A (it) |
DE (1) | DE2836067A1 (it) |
ES (1) | ES473829A1 (it) |
FR (1) | FR2404742A1 (it) |
GB (1) | GB2009458B (it) |
IT (1) | IT1099198B (it) |
Families Citing this family (53)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5820374B2 (ja) * | 1977-10-11 | 1983-04-22 | 日産自動車株式会社 | 内燃機関用電子制御燃料噴射装置 |
JPS5465222A (en) * | 1977-11-04 | 1979-05-25 | Nissan Motor Co Ltd | Electronic control fuel injector for internal combustion engine |
JPS54140023A (en) * | 1978-04-24 | 1979-10-30 | Ntn Toyo Bearing Co Ltd | Fuel injecting device |
JPS54150513A (en) * | 1978-05-18 | 1979-11-26 | Toyota Motor Corp | Controller of quantity of secondary air fed |
JPS54158527A (en) * | 1978-06-02 | 1979-12-14 | Hitachi Ltd | Electronic type fuel control device for internal combustion engine |
DE2837820A1 (de) * | 1978-08-30 | 1980-03-13 | Bosch Gmbh Robert | Einrichtung zum bestimmen der einer brennkraftmaschine zuzufuehrenden kraftstoffmenge |
US4237830A (en) * | 1978-10-18 | 1980-12-09 | General Motors Corporation | Vehicle engine air and fuel mixture controller with engine overrun control |
EP0016547B1 (en) * | 1979-03-14 | 1985-07-03 | LUCAS INDUSTRIES public limited company | Fuel control system for an internal combustion engine |
DE3069851D1 (en) * | 1979-03-14 | 1985-02-07 | Lucas Ind Plc | Fuel control system for an internal combustion engine |
US4245603A (en) * | 1979-04-30 | 1981-01-20 | General Motors Corporation | Adaptive vehicle engine closed loop air and fuel mixture controller |
US4269156A (en) * | 1979-05-01 | 1981-05-26 | The Bendix Corporation | Air/fuel ratio management system with calibration correction for manifold pressure differentials |
JPS56107925A (en) * | 1980-01-31 | 1981-08-27 | Mikuni Kogyo Co Ltd | Electronically controlled fuel injector for ignited internal combustion engine |
JPS56126654A (en) * | 1980-03-11 | 1981-10-03 | Nissan Motor Co Ltd | Electronic controlled carburetor |
DE3111988C2 (de) * | 1980-03-28 | 1985-05-30 | Nissan Motor Co., Ltd., Yokohama, Kanagawa | Vorrichtung und Verfahren zur Vermeidung von Motorklopfen bei Brennkraftmaschinen durch Regelung des Zündzeitpunktes |
DE3026423A1 (de) * | 1980-07-11 | 1982-02-04 | Ulo-Werk Moritz Ullmann Gmbh & Co Kg, 7340 Geislingen | Geschwindigkeitsbegrenzungsvorrichtung fuer kraftfahrzeuge |
US4368712A (en) * | 1980-08-01 | 1983-01-18 | V.G.A.S., Inc. | Vaporous gasoline fuel system and control therefor |
JPS5762944A (en) * | 1980-09-02 | 1982-04-16 | Honda Motor Co Ltd | Fail-saft device for sensors for detecting states and conditions of internal combustion engine |
JPS5746045A (en) * | 1980-09-05 | 1982-03-16 | Nippon Denso Co Ltd | Air fuel ratio control method of internal combustion engine |
JPS5791343A (en) * | 1980-11-28 | 1982-06-07 | Mikuni Kogyo Co Ltd | Electronically controlled fuel injector for ignition internal combustion engine |
JPS57206739A (en) * | 1981-06-12 | 1982-12-18 | Mikuni Kogyo Co Ltd | Driving method of throttle valve in ignition internal combustion engine |
JPS5820948A (ja) * | 1981-07-29 | 1983-02-07 | Mikuni Kogyo Co Ltd | 内燃機関の燃料供給装置 |
FR2515268A1 (fr) * | 1981-10-28 | 1983-04-29 | Inst Francais Du Petrole | Procede et dispositifs de reglage automatique pour moteurs a combustion interne utilisant des polycarburants |
JPS5888436A (ja) * | 1981-11-19 | 1983-05-26 | Honda Motor Co Ltd | 吸気温度による補正機能を有する内燃エンジンの空燃比補正装置 |
JPS58182516A (ja) * | 1982-04-20 | 1983-10-25 | Mazda Motor Corp | 振動検出装置 |
JPS58184517A (ja) * | 1982-04-21 | 1983-10-28 | Mazda Motor Corp | エンジンの振動検出装置 |
US4470396A (en) * | 1982-12-02 | 1984-09-11 | Mikuni Kogyo Kabushiki Kaisha | Internal combustion engine control system with means for reshaping of command from driver's foot pedal |
US4471741A (en) * | 1982-12-20 | 1984-09-18 | Ford Motor Company | Stabilized throttle control system |
JPS59134343A (ja) * | 1983-01-20 | 1984-08-02 | Nippon Denso Co Ltd | 空燃比制御方法 |
JPS59188052A (ja) * | 1983-04-08 | 1984-10-25 | Nippon Denso Co Ltd | 内燃機関の空燃比制御方法 |
JPS601353A (ja) * | 1983-05-19 | 1985-01-07 | Fuji Heavy Ind Ltd | 内燃機関のノツク制御装置 |
JPH0733781B2 (ja) * | 1983-08-26 | 1995-04-12 | 株式会社日立製作所 | エンジン制御装置 |
US4616616A (en) * | 1983-08-29 | 1986-10-14 | Caterpillar Inc. | Fuel control system |
KR890000500B1 (ko) * | 1983-11-21 | 1989-03-20 | 가부시기가이샤 히다찌세이사꾸쇼 | 내연기관의 공연비 제어장치 |
DE3403392A1 (de) * | 1984-02-01 | 1985-08-01 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoffgefuehrtes einspritzsystem |
JPS6183467A (ja) * | 1984-09-29 | 1986-04-28 | Mazda Motor Corp | エンジンの制御装置 |
JPH0645311B2 (ja) * | 1985-02-18 | 1994-06-15 | 日本電装株式会社 | 車速制御装置 |
US4843556A (en) * | 1985-07-23 | 1989-06-27 | Lucas Industries Public Limited Company | Method and apparatus for controlling an internal combustion engine |
JP2507315B2 (ja) * | 1986-03-26 | 1996-06-12 | 株式会社日立製作所 | 内燃機関制御装置 |
GB8700759D0 (en) * | 1987-01-14 | 1987-02-18 | Lucas Ind Plc | Adaptive control system |
GB8721688D0 (en) * | 1987-09-15 | 1987-10-21 | Lucas Ind Plc | Adaptive control system |
DE3844353A1 (de) * | 1988-12-30 | 1990-07-05 | Bosch Gmbh Robert | Verfahren und vorrichtung fuer ein elektronisch-mechanisches fahrpedal |
PH30377A (en) * | 1992-02-11 | 1997-04-15 | Orbital Eng Pty | Air fuel ratio control |
AUPO271696A0 (en) * | 1996-10-02 | 1996-10-24 | Orix Vehicle Technology Pty Ltd | Engine manifold valve control |
US5865157A (en) * | 1997-09-04 | 1999-02-02 | Pacer Industries, Inc. | Cam actuated fuel distributor |
US6382013B1 (en) * | 2000-05-12 | 2002-05-07 | Daimlerchrysler Corporation | Method of reading an oxygen sensor input |
US6845314B2 (en) * | 2002-12-12 | 2005-01-18 | Mirenco, Inc. | Method and apparatus for remote communication of vehicle combustion performance parameters |
US7591135B2 (en) * | 2004-12-29 | 2009-09-22 | Honeywell International Inc. | Method and system for using a measure of fueling rate in the air side control of an engine |
US8266982B2 (en) * | 2005-01-18 | 2012-09-18 | Kongsberg Automotive Holding Asa, Inc. | Method and apparatus for pedal hysteresis |
EP1931950B1 (de) * | 2005-10-03 | 2012-09-19 | Mettler-Toledo AG | Dosiereinrichtung für pulver- oder pastenförmige substanzen |
DE102007003150B4 (de) * | 2007-01-22 | 2008-12-11 | Continental Automotive Gmbh | Verfahren zur Ermittlung einer unkontrollierten Drehzahlerhöhung einer Brennkraftmaschine |
KR101005756B1 (ko) | 2009-03-06 | 2011-01-06 | 한국항공우주연구원 | 터보펌프 가스발생기 연계시험에서의 가스발생기 혼합비 제어장치 및 그 제어방법 |
DE102009023045B4 (de) * | 2009-05-28 | 2019-09-12 | Man Energy Solutions Se | Verfahren zum Betreiben einer Otto-Brennkraftmaschine |
US20140100822A1 (en) * | 2012-10-09 | 2014-04-10 | Tektronix, Inc. | Multi-signal covariance and correlation processing on a test and measurement instrument |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH514780A (de) * | 1970-03-26 | 1971-10-31 | Bosch Gmbh Robert | Anordnung zur elektronischen Gemischdosierung bei Ottomotoren |
DE2216705C3 (de) * | 1972-04-07 | 1978-06-08 | Robert Bosch Gmbh, 7000 Stuttgart | Verfahren und Vorrichtung zum Entgiften der Abgase einer Brennkraftmaschine |
JPS5118023B2 (it) * | 1972-04-14 | 1976-06-07 | ||
JPS5119532B2 (it) * | 1972-09-22 | 1976-06-18 | ||
DE2420030A1 (de) * | 1974-04-25 | 1975-11-13 | Bosch Gmbh Robert | Kraftstoffeinspritzanlage |
DE2431865A1 (de) * | 1974-04-25 | 1976-01-22 | Bosch Gmbh Robert | Kraftstoffeinspritzanlage |
CA1054697A (en) * | 1974-11-08 | 1979-05-15 | Nissan Motor Co., Ltd. | Air-fuel mixture control apparatus for internal combustion engines using digitally controlled valves |
DE2457436C2 (de) * | 1974-12-05 | 1984-09-06 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoffzumeßeinrichtung für Brennkraftmaschinen |
GB1523512A (en) * | 1975-02-06 | 1978-09-06 | Nissan Motor | Closed loop air-fuel ratio control system for use with internal combustion engine |
JPS51124738A (en) * | 1975-04-23 | 1976-10-30 | Nissan Motor Co Ltd | Air fuel ratio control apparatus |
JPS5227958A (en) * | 1975-08-28 | 1977-03-02 | Nissan Motor Co Ltd | Device for controlling number of cylinders |
JPS6014183B2 (ja) * | 1975-11-11 | 1985-04-11 | 株式会社日本自動車部品総合研究所 | 空気流量調整装置 |
JPS5331030A (en) * | 1976-09-03 | 1978-03-23 | Nissan Motor Co Ltd | Mixture controller |
-
1977
- 1977-09-29 US US05/837,658 patent/US4138979A/en not_active Expired - Lifetime
-
1978
- 1978-07-25 CA CA308,061A patent/CA1107376A/en not_active Expired
- 1978-08-08 GB GB7832550A patent/GB2009458B/en not_active Expired
- 1978-08-17 DE DE19782836067 patent/DE2836067A1/de not_active Withdrawn
- 1978-09-22 FR FR7827235A patent/FR2404742A1/fr active Pending
- 1978-09-28 IT IT28161/78A patent/IT1099198B/it active
- 1978-09-29 ES ES473829A patent/ES473829A1/es not_active Expired
- 1978-09-29 JP JP11941378A patent/JPS5458136A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
IT1099198B (it) | 1985-09-18 |
CA1107376A (en) | 1981-08-18 |
DE2836067A1 (de) | 1979-04-12 |
GB2009458A (en) | 1979-06-13 |
ES473829A1 (es) | 1979-11-01 |
GB2009458B (en) | 1982-02-24 |
FR2404742A1 (fr) | 1979-04-27 |
US4138979A (en) | 1979-02-13 |
JPS5458136A (en) | 1979-05-10 |
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