FR2828527B1 - Procede et systeme de commande d'alimentation en carburant d'un moteur a combustion interne a injection directe et appareil pour la mise en oeuvre du procede - Google Patents
Procede et systeme de commande d'alimentation en carburant d'un moteur a combustion interne a injection directe et appareil pour la mise en oeuvre du procedeInfo
- Publication number
- FR2828527B1 FR2828527B1 FR0210047A FR0210047A FR2828527B1 FR 2828527 B1 FR2828527 B1 FR 2828527B1 FR 0210047 A FR0210047 A FR 0210047A FR 0210047 A FR0210047 A FR 0210047A FR 2828527 B1 FR2828527 B1 FR 2828527B1
- Authority
- FR
- France
- Prior art keywords
- implementing
- combustion engine
- internal combustion
- fuel supply
- direct injection
- 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 - Fee Related
Links
Classifications
-
- 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
- F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
- F02M63/02—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively
- F02M63/0205—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively for cutting-out pumps or injectors in case of abnormal operation of the engine or the injection apparatus, e.g. over-speed, break-down of fuel pumps or injectors ; for cutting-out pumps for stopping the engine
- F02M63/0215—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively for cutting-out pumps or injectors in case of abnormal operation of the engine or the injection apparatus, e.g. over-speed, break-down of fuel pumps or injectors ; for cutting-out pumps for stopping the engine by draining or closing fuel conduits
-
- 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
- F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
- F02M59/20—Varying fuel delivery in quantity or timing
- F02M59/36—Varying fuel delivery in quantity or timing by variably-timed valves controlling fuel passages to pumping elements or overflow passages
- F02M59/366—Valves being actuated electrically
-
- 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
- F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
- F02M59/38—Pumps characterised by adaptations to special uses or conditions
-
- 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
- F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
- F02M63/0001—Fuel-injection apparatus with specially arranged lubricating system, e.g. by fuel oil
-
- 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
- F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
- F02M63/02—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively
- F02M63/0225—Fuel-injection apparatus having a common rail feeding several injectors ; Means for varying pressure in common rails; Pumps feeding common rails
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10139052A DE10139052B4 (de) | 2001-08-08 | 2001-08-08 | Verfahren zum Betreiben einer Brennkraftmaschine, insbesondere mit Direkteinspritzung, Computerprogramm, Steuer- und/oder Regelgerät, sowie Kraftstoffsystem für eine Brennkraftmaschine |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2828527A1 FR2828527A1 (fr) | 2003-02-14 |
FR2828527B1 true FR2828527B1 (fr) | 2011-03-18 |
Family
ID=7694862
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0210047A Expired - Fee Related FR2828527B1 (fr) | 2001-08-08 | 2002-08-07 | Procede et systeme de commande d'alimentation en carburant d'un moteur a combustion interne a injection directe et appareil pour la mise en oeuvre du procede |
Country Status (5)
Country | Link |
---|---|
US (1) | US6739317B2 (fr) |
JP (1) | JP2003113749A (fr) |
DE (1) | DE10139052B4 (fr) |
FR (1) | FR2828527B1 (fr) |
IT (1) | ITMI20021796A1 (fr) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2268614T3 (es) * | 2004-06-30 | 2007-03-16 | C.R.F. Societa Consortile Per Azioni | Una bomba de caudal variable de alta presion para un sistema de inyeccion de combustible. |
ATE491885T1 (de) * | 2004-12-23 | 2011-01-15 | Fiat Ricerche | Kraftstoffeinspritzeinrichtung mit hochdruckkraftstoffpumpe mit verändlicher durchflussmenge |
DE102006060300A1 (de) * | 2006-12-20 | 2008-06-26 | Robert Bosch Gmbh | Kraftstoffsystem für eine Brennkraftmaschine |
US20090090331A1 (en) * | 2007-10-04 | 2009-04-09 | Ford Global Technologies, Llc | Volumetric Efficiency Based Lift Pump Control |
US8061329B2 (en) * | 2007-11-02 | 2011-11-22 | Ford Global Technologies, Llc | Lift pump control for a two pump direct injection fuel system |
DE102009003051A1 (de) * | 2009-05-13 | 2010-11-18 | Robert Bosch Gmbh | Verfahren zum Befüllen eines Kraftstoffsystems für Kraftfahrzeuge |
DE102009027806A1 (de) * | 2009-07-17 | 2011-01-20 | Robert Bosch Gmbh | Verfahren zum Betreiben eines Kraftstoffsystems einer Brennkraftmaschine mit einer Zumesseinheit und einer Kraftstoffpumpe |
DE102009028614A1 (de) | 2009-08-18 | 2011-02-24 | Robert Bosch Gmbh | Kraftstoffeinspritzsystem einer Brennkraftmaschine |
DE102010050560A1 (de) * | 2010-11-05 | 2012-05-10 | Volkswagen Ag | Kraftstoffhochdruckpumpe für eine Brennkraftmaschine mit Direkteinspritzung |
IT1403264B1 (it) * | 2010-12-16 | 2013-10-17 | Bosch Gmbh Robert | Gruppo di pompaggio per alimentare combustibile, preferibilmente gasolio, da un serbatoio di contenimento ad un motore a combustione interna |
US9587578B2 (en) | 2013-12-06 | 2017-03-07 | Ford Global Technologies, Llc | Adaptive learning of duty cycle for a high pressure fuel pump |
US9243598B2 (en) | 2014-02-25 | 2016-01-26 | Ford Global Technologies, Llc | Methods for determining fuel bulk modulus in a high-pressure pump |
US9458806B2 (en) | 2014-02-25 | 2016-10-04 | Ford Global Technologies, Llc | Methods for correcting spill valve timing error of a high pressure pump |
US9874185B2 (en) | 2014-05-21 | 2018-01-23 | Ford Global Technologies, Llc | Direct injection pump control for low fuel pumping volumes |
DE102015215691B4 (de) * | 2015-08-18 | 2017-10-05 | Continental Automotive Gmbh | Betriebsverfahren zum Betreiben eines Kraftstoffeinspritzsystems sowie Kraftstoffeinspritzsystem |
DE102015219415B4 (de) * | 2015-10-07 | 2020-07-09 | Vitesco Technologies GmbH | Kraftstoffhochdruckpumpe sowie Kraftstoffversorgungseinrichtung für eine Verbrennungskraftmaschine, insbesondere eines Kraftwagens |
DE102015219419B3 (de) | 2015-10-07 | 2017-02-23 | Continental Automotive Gmbh | Pumpeinrichtung sowie Kraftstoffversorgungseinrichtung für eine Verbrennungskraftmaschine und Mischeinrichtung, insbesondere für einen Kraftwagen |
DE102018108406A1 (de) | 2017-06-22 | 2018-12-27 | Denso Corporation | Hochdruckkraftstoffpumpe und Kraftstoffversorgungssystem |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55151152A (en) * | 1979-05-11 | 1980-11-25 | Nippon Denso Co Ltd | Engine stopping apparatus |
DE3304335A1 (de) * | 1983-02-09 | 1984-08-09 | Robert Bosch Gmbh, 7000 Stuttgart | Steuereinrichtung zum stillsetzen einer brennkraftmaschine |
DE3436768A1 (de) * | 1984-10-06 | 1986-04-10 | Robert Bosch Gmbh, 7000 Stuttgart | Verfahren zur steuerung der kraftstoffeinspritzung bei brennkraftmaschinen und kraftstoffeinspritzsystem zur durchfuehrung des verfahrens |
GB8613465D0 (en) * | 1986-06-04 | 1986-07-09 | Lucas Ind Plc | Fuel pumping apparatus |
DE3720067A1 (de) * | 1986-07-05 | 1988-01-07 | Bosch Gmbh Robert | Kraftstoffeinspritzvorrichtung fuer brennkraftmaschinen |
DE3911559A1 (de) * | 1989-04-08 | 1990-10-11 | Bosch Gmbh Robert | Steuereinrichtung zum stillsetzen einer brennkraftmaschine |
DE4129828C1 (fr) * | 1991-09-07 | 1993-04-29 | Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De | |
DE4211651B4 (de) * | 1992-04-07 | 2004-11-18 | Robert Bosch Gmbh | Kraftstoffeinspritzeinrichtung, insbesondere Pumpedüse für Brennkraftmaschinen |
DE19548280A1 (de) * | 1995-12-22 | 1997-06-26 | Bosch Gmbh Robert | Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine |
DE19926308A1 (de) * | 1999-06-09 | 2000-12-21 | Bosch Gmbh Robert | Pumpenanordnung für Kraftstoff |
DE19933569B4 (de) * | 1999-07-16 | 2004-09-30 | Siemens Ag | Einspritzsystem für eine Brennkraftmaschine |
-
2001
- 2001-08-08 DE DE10139052A patent/DE10139052B4/de not_active Expired - Fee Related
-
2002
- 2002-08-07 JP JP2002230052A patent/JP2003113749A/ja active Pending
- 2002-08-07 IT IT001796A patent/ITMI20021796A1/it unknown
- 2002-08-07 FR FR0210047A patent/FR2828527B1/fr not_active Expired - Fee Related
- 2002-08-08 US US10/214,157 patent/US6739317B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US6739317B2 (en) | 2004-05-25 |
US20030034010A1 (en) | 2003-02-20 |
DE10139052A1 (de) | 2003-02-27 |
DE10139052B4 (de) | 2004-09-02 |
FR2828527A1 (fr) | 2003-02-14 |
ITMI20021796A1 (it) | 2003-02-09 |
JP2003113749A (ja) | 2003-04-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20150430 |