ATE338887T1 - Vorrichtung zur regelung des durchflusses einer hochdruckpumpe in einem common-rail kraftstoffeinspritzsystem einer brennkraftmaschine - Google Patents
Vorrichtung zur regelung des durchflusses einer hochdruckpumpe in einem common-rail kraftstoffeinspritzsystem einer brennkraftmaschineInfo
- Publication number
- ATE338887T1 ATE338887T1 AT04105369T AT04105369T ATE338887T1 AT E338887 T1 ATE338887 T1 AT E338887T1 AT 04105369 T AT04105369 T AT 04105369T AT 04105369 T AT04105369 T AT 04105369T AT E338887 T1 ATE338887 T1 AT E338887T1
- Authority
- AT
- Austria
- Prior art keywords
- pressure pump
- pressure
- common
- controlling
- flow
- Prior art date
Links
Classifications
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- 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
- F02D41/38—Controlling fuel injection of the high pressure type
- F02D41/3809—Common rail control systems
- F02D41/3836—Controlling the fuel pressure
- F02D41/3845—Controlling the fuel pressure by controlling the flow into the common rail, e.g. the amount of fuel pumped
- F02D41/3854—Controlling the fuel pressure by controlling the flow into the common rail, e.g. the amount of fuel pumped with elements in the low pressure part, e.g. low pressure pump
-
- 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
- F02B67/00—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D33/00—Controlling delivery of fuel or combustion-air, not otherwise provided for
- F02D33/003—Controlling the feeding of liquid fuel from storage containers to carburettors or fuel-injection apparatus ; Failure or leakage prevention; Diagnosis or detection of failure; Arrangement of sensors in the fuel system; Electric wiring; Electrostatic discharge
-
- 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
- F02D41/3082—Control of electrical fuel pumps
-
- 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
- F02D41/38—Controlling fuel injection of the high pressure type
-
- 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
- F02D41/38—Controlling fuel injection of the high pressure type
- F02D41/3809—Common rail control systems
- F02D41/3827—Common rail control systems for diesel engines
-
- 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
- F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
- F02M37/0047—Layout or arrangement of systems for feeding fuel
-
- 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
- F02M59/02—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type
- F02M59/04—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type characterised by special arrangement of cylinders with respect to piston-driving shaft, e.g. arranged parallel to that shaft or swash-plate type pumps
- F02M59/06—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type characterised by special arrangement of cylinders with respect to piston-driving shaft, e.g. arranged parallel to that shaft or swash-plate type pumps with cylinders arranged radially to driving shaft, e.g. in V or star arrangement
-
- 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
- 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
-
- 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
- F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
- F02B2275/14—Direct injection into combustion chamber
-
- 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
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2200/00—Input parameters for engine control
- F02D2200/02—Input parameters for engine control the parameters being related to the engine
- F02D2200/06—Fuel or fuel supply system parameters
- F02D2200/0602—Fuel pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2200/00—Input parameters for engine control
- F02D2200/02—Input parameters for engine control the parameters being related to the engine
- F02D2200/06—Fuel or fuel supply system parameters
- F02D2200/0602—Fuel pressure
- F02D2200/0604—Estimation of fuel pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2250/00—Engine control related to specific problems or objectives
- F02D2250/31—Control of the fuel pressure
-
- 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
- F02D41/38—Controlling fuel injection of the high pressure type
- F02D41/3809—Common rail control systems
- F02D41/3836—Controlling the fuel pressure
- F02D41/3845—Controlling the fuel pressure by controlling the flow into the common rail, e.g. the amount of fuel pumped
-
- 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
- F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
- F02M2200/24—Fuel-injection apparatus with sensors
-
- 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
- Y02T10/12—Improving ICE efficiencies
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2000TO000918A IT1320684B1 (it) | 2000-10-03 | 2000-10-03 | Dispositivo di controllo della portata di una pompa ad alta pressionein un impianto di iniezione a collettore comune del combustibile di un |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE338887T1 true ATE338887T1 (de) | 2006-09-15 |
Family
ID=11458082
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT04105369T ATE338887T1 (de) | 2000-10-03 | 2001-10-02 | Vorrichtung zur regelung des durchflusses einer hochdruckpumpe in einem common-rail kraftstoffeinspritzsystem einer brennkraftmaschine |
AT01123658T ATE296402T1 (de) | 2000-10-03 | 2001-10-02 | Vorrichtung zur regelung des durchflusses einer hochdruckpumpe in einem common-rail kraftstoffeinspritzsystem einer brennkraftmaschine |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT01123658T ATE296402T1 (de) | 2000-10-03 | 2001-10-02 | Vorrichtung zur regelung des durchflusses einer hochdruckpumpe in einem common-rail kraftstoffeinspritzsystem einer brennkraftmaschine |
Country Status (6)
Country | Link |
---|---|
US (1) | US6609500B2 (de) |
EP (2) | EP1519031B1 (de) |
AT (2) | ATE338887T1 (de) |
DE (2) | DE60110988T2 (de) |
ES (2) | ES2242694T3 (de) |
IT (1) | IT1320684B1 (de) |
Families Citing this family (67)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10162988B4 (de) * | 2001-12-20 | 2004-01-15 | Siemens Ag | Vorrichtung und Verfahren zur Regelung des Steuerventils einer Hochdruckpumpe |
DE10218023A1 (de) * | 2002-04-23 | 2003-11-06 | Bosch Gmbh Robert | Kraftstoffeinspritzeinrichtung für eine Brennkraftmaschine |
DE10218024A1 (de) * | 2002-04-23 | 2003-11-06 | Bosch Gmbh Robert | Kraftstoffeinspritzeinrichtung für eine Brennkraftmaschine |
DE10247564A1 (de) * | 2002-10-11 | 2004-04-22 | Robert Bosch Gmbh | Verfahren zum Betreiben eines Common-Rail-Kraftstoffeinspritzsystems für Brennkraftmaschinen |
DE10248467A1 (de) | 2002-10-17 | 2004-05-06 | Robert Bosch Gmbh | Kraftstoffeinspritzeinrichtung mit Druckübersetzer und fördermengenreduziertem Niederdruckkreis |
US7275524B2 (en) | 2002-12-07 | 2007-10-02 | Robert Bosch Gmbh | Non-return fuel supply system |
DE10309943A1 (de) * | 2003-03-07 | 2004-09-16 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Ansteuerung mindestens einer Verzögerungseinrichtung und/oder eines leistungsbestimmenden Stellelementes einer Fahrzeugantriebseinrichtung |
US6817343B1 (en) * | 2003-04-23 | 2004-11-16 | Caterpillar Inc. | Electronic control system for fuel system priming |
DE10332484A1 (de) * | 2003-07-17 | 2005-02-10 | Robert Bosch Gmbh | Kraftstoffeinspritzsystem für Verbrennungskraftmaschinen |
DE10343480A1 (de) * | 2003-09-19 | 2005-04-14 | Robert Bosch Gmbh | Kraftstoffeinspritzeinrichtung für eine Brennkraftmaschine |
US7207319B2 (en) * | 2004-03-11 | 2007-04-24 | Denso Corporation | Fuel injection system having electric low-pressure pump |
US7185634B2 (en) * | 2004-03-25 | 2007-03-06 | Sturman Industries, Inc. | High efficiency, high pressure fixed displacement pump systems and methods |
ES2268613T3 (es) * | 2004-06-30 | 2007-03-16 | C.R.F. Societa Consortile Per Azioni | Un sistema de regulacion de la presion de combustible para un motor de combustion interna. |
DE102004045738B4 (de) * | 2004-09-21 | 2013-05-29 | Continental Automotive Gmbh | Verfahren und Vorrichtung zum Steuern einer Brennkraftmaschine |
DE102004049812B4 (de) * | 2004-10-12 | 2017-09-14 | Robert Bosch Gmbh | Verfahren zum Betreiben einer Kraftstoffeinspritzanlage insbesondere eines Kraftfahrzeugs |
EP1657430B1 (de) * | 2004-11-12 | 2008-05-07 | C.R.F. Società Consortile per Azioni | Ein Kraftstoffeinspritzsystem mit Akkumulatorvolumen für eine Brennkraftmaschine |
ES2282837T3 (es) * | 2004-12-23 | 2007-10-16 | C.R.F. Societa' Consortile Per Azioni | Un sistema de inyeccion de carburante con volumen de almacenamiento p ara un motor de combustion interna. |
JP4450211B2 (ja) * | 2005-01-28 | 2010-04-14 | 株式会社デンソー | 燃料供給装置 |
CA2505455C (en) | 2005-05-18 | 2007-02-20 | Westport Research Inc. | Direct injection gaseous fuelled engine and method of controlling fuel injection pressure |
DE112006001271B4 (de) * | 2005-05-18 | 2018-04-19 | Westport Power Inc. | Direkteinspritzender gasbetriebener Motor und Verfahren zum Steuern des Kraftfahrstoffeinspritzdrucks |
US7287516B2 (en) * | 2005-07-29 | 2007-10-30 | Caterpillar Inc. | Pump control system |
US20070071609A1 (en) * | 2005-09-26 | 2007-03-29 | Sturman Industries, Inc. | Digital pump with multiple outlets |
WO2007083404A1 (ja) * | 2006-01-20 | 2007-07-26 | Bosch Corporation | 内燃機関の燃料噴射システム |
EP1865193B1 (de) * | 2006-06-09 | 2010-11-03 | C.R.F. Società Consortile per Azioni | Kraftstoffeinspritzeinrichtung für eine Brennkraftmaschine |
DE102006027486A1 (de) | 2006-06-14 | 2007-12-20 | Robert Bosch Gmbh | Kraftstoffeinspritzeinrichtung für eine Brennkraftmaschine |
JP4737132B2 (ja) * | 2007-04-19 | 2011-07-27 | 日産自動車株式会社 | エンジンの燃料ポンプ制御装置 |
ATE480702T1 (de) * | 2007-09-21 | 2010-09-15 | Magneti Marelli Spa | Steuerverfahren für ein common-rail einspritzsystem mit einem absperrventil zur steuerung des flusses einer hochdruckbrennstoffpumpe |
US20090090331A1 (en) * | 2007-10-04 | 2009-04-09 | Ford Global Technologies, Llc | Volumetric Efficiency Based Lift Pump Control |
US8206131B2 (en) * | 2007-10-12 | 2012-06-26 | Nippon Soken, Inc. | Fuel pump |
DE102007050297A1 (de) * | 2007-10-22 | 2009-04-23 | Robert Bosch Gmbh | Verfahren zur Steuerung eines Kraftstoffeinspritzsystems einer Brennkraftmaschine |
US7634985B2 (en) * | 2007-11-29 | 2009-12-22 | Caterpillar Inc. | Common rail fuel control system |
JP4518140B2 (ja) * | 2007-12-05 | 2010-08-04 | 株式会社デンソー | 燃料供給装置 |
US7640916B2 (en) | 2008-01-29 | 2010-01-05 | Ford Global Technologies, Llc | Lift pump system for a direct injection fuel system |
US20090211559A1 (en) * | 2008-02-22 | 2009-08-27 | Andy Blaine Appleton | Engine fuel supply circuit |
EP2105606B1 (de) * | 2008-03-04 | 2010-11-03 | Magneti Marelli S.p.A. | Common Rail Direkteinspritzanordnung mit einem Absperrventil zur Steuerung der Förderung einer Hochdruckkraftstoffpumpe |
DE102008017222A1 (de) * | 2008-04-04 | 2009-10-08 | Continental Automotive Gmbh | Pumpenanordnung zur Förderung eines Fluids |
DE112009000861T5 (de) * | 2008-04-17 | 2011-04-07 | Borgwarner Inc., Auburn Hills | Kühlmittelpumpe |
DE102008059117B4 (de) * | 2008-11-26 | 2011-07-28 | Continental Automotive GmbH, 30165 | Hochdruckpumpenanordnung |
DE102009031527B3 (de) * | 2009-07-02 | 2010-11-18 | Mtu Friedrichshafen Gmbh | Verfahren zur Steuerung und Regelung einer Brennkraftmaschine |
DE102010031628A1 (de) | 2009-08-17 | 2011-02-24 | Robert Bosch Gmbh | Kraftstofffördereinrichtung für eine Kraftstoffeinspritzeinrichtung einer Brennkraftmaschine |
GB2474670B (en) * | 2009-10-22 | 2017-01-04 | Gm Global Tech Operations Llc | Pump arrangement |
US8483932B2 (en) * | 2009-10-30 | 2013-07-09 | Ford Global Technologies, Llc | Fuel delivery system control strategy |
DE102010001834A1 (de) * | 2010-02-11 | 2011-08-11 | Robert Bosch GmbH, 70469 | Verfahren zur Versorgung einer Hochdruckpumpe in einem Kraftstoffeinspritzsystem einer Brennkraftmaschine mit Kraftstoff sowie Kraftstoffeinspritzsystem |
DE102010028010A1 (de) | 2010-04-21 | 2011-10-27 | Robert Bosch Gmbh | Verfahren zum Betreiben einer Kraftstofffördereinrichtung |
DE102010026159A1 (de) * | 2010-07-06 | 2012-01-12 | Audi Ag | Kraftstoffsystem für eine Brennkraftmaschine |
DE102010031622A1 (de) | 2010-07-21 | 2012-01-26 | Robert Bosch Gmbh | Kraftstofffördereinrichung |
WO2012040610A2 (en) * | 2010-09-23 | 2012-03-29 | Cummins Intellectual Property, Inc. | Variable flow fuel transfer pump system and method |
KR101241594B1 (ko) * | 2010-12-01 | 2013-03-11 | 기아자동차주식회사 | Gdi엔진의 연료공급시스템 및 그 제어방법 |
US8919324B2 (en) | 2010-12-08 | 2014-12-30 | Robin B. Parsons | Fuel rail for liquid injection of a two-phase fuel |
JP2014500443A (ja) * | 2010-12-21 | 2014-01-09 | フェデラル−モーグル コーポレイション | 電圧補償ピストン燃料ポンプおよびそれを備える燃料供給システム |
US8657586B2 (en) * | 2010-12-21 | 2014-02-25 | Carter Fuel Systems, Llc | Voltage compensating piston fuel pump and fuel delivery system therewith |
DE102010064374B3 (de) | 2010-12-30 | 2012-07-12 | Continental Automotive Gmbh | Kraftstoffeinspritzsystem einer Brennkraftmaschine sowie dazugehöriges Druckregelverfahren, Steuergerät und Kraftfahrzeug |
US20160040677A1 (en) * | 2011-02-06 | 2016-02-11 | Borgwarner Inc. | Coolant pump with electric motor drive and mechanical drive |
DE102011004649A1 (de) | 2011-02-24 | 2012-08-30 | Robert Bosch Gmbh | Kraftstofffördereinrichtung und Verfahren zum Betätigen einer Kraftstofffördereinrichtung |
DE102011076063A1 (de) * | 2011-05-18 | 2012-11-22 | Robert Bosch Gmbh | System zum Fördern eines Fluides |
DE102011083892A1 (de) | 2011-09-30 | 2013-04-04 | Robert Bosch Gmbh | Kraftstoffeinspritzeinrichtung einer Brennkraftmaschine |
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 |
US10563611B2 (en) * | 2014-12-19 | 2020-02-18 | Ford Global Technologies, Llc | Fuel delivery system and method for operation of a fuel delivery system |
DE102015207705B3 (de) * | 2015-04-27 | 2016-05-04 | Continental Automotive Gmbh | Verfahren zur Regelung eines Kraftstofffördersystems |
US10302038B2 (en) * | 2015-10-13 | 2019-05-28 | Cummins Inc. | Regulation of fuel rail pressure using electronic fuel transfer pump in low pressure fuel circuits |
ITUA20163392A1 (it) | 2016-05-12 | 2017-11-12 | Magneti Marelli Spa | Metodo di controllo di una pompa carburante per un sistema di iniezione diretta |
GB2550391B (en) * | 2016-05-19 | 2018-10-24 | Delphi Int Operations Luxembourg Sarl | Method to control self-latching of high pressure piston driven fuel pumps |
US11092091B2 (en) | 2018-03-19 | 2021-08-17 | Woodward, Inc. | Pressure regulating mass flow system for multipoint gaseous fuel injection |
DE102018217990A1 (de) * | 2018-10-22 | 2020-04-23 | Robert Bosch Gmbh | Hochdruckpumpenanordnung |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57124073A (en) * | 1981-01-24 | 1982-08-02 | Diesel Kiki Co Ltd | Fuel injection device |
CH674243A5 (de) * | 1987-07-08 | 1990-05-15 | Dereco Dieselmotoren Forschung | |
JP3842331B2 (ja) * | 1995-05-26 | 2006-11-08 | ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング | 内燃機関の燃料供給のための燃料供給装置及び内燃機関を運転する方法 |
DE19548278B4 (de) * | 1995-12-22 | 2007-09-13 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine |
DE19612412B4 (de) * | 1996-03-28 | 2006-07-06 | Siemens Ag | Regelung für ein Druckfluid-Versorgungssystem, insbesondere für den Hochdruck in einem Kraftstoff-Einspritzsystem |
DE19618932C2 (de) * | 1996-05-10 | 2001-02-01 | Siemens Ag | Vorrichtung und Verfahren zur Regelung des Kraftstoffdruckes in einem Hochdruckspeicher |
DE19652831B4 (de) * | 1996-12-18 | 2011-02-24 | Continental Automotive Gmbh | Druckfluid-Speisesystem für die Versorgung von Hochdruck-Sammelleitungen |
DE19731994B4 (de) * | 1997-07-25 | 2007-11-15 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine |
DE19802583C2 (de) * | 1998-01-23 | 2002-01-31 | Siemens Ag | Vorrichtung und Verfahren zum Druckregeln in Speichereinspritzsystemen mit einem elektromagnetisch betätigten Druckstellglied |
DE19834120A1 (de) * | 1998-07-29 | 2000-02-03 | Bosch Gmbh Robert | Kraftstoffversorgungsanlage einer Brennkraftmaschine |
DE19853823A1 (de) * | 1998-11-21 | 2000-05-25 | Bosch Gmbh Robert | Verfahren zum Betreiben einer Brennkraftmaschine insbesondere eines Kraftfahrzeugs |
DE19859175A1 (de) * | 1998-12-21 | 2000-06-29 | Siemens Ag | Verfahren zum Entlüften eines Kraftstoffversorgungssystems |
DE19908217B4 (de) * | 1999-02-25 | 2005-03-17 | Siemens Ag | Anordnung und Verfahren zur Druckverstärkung von Kraftstoff für einen Kraftstoffinjektor |
US6227167B1 (en) * | 2000-04-20 | 2001-05-08 | Mannesmann Rexroth Corporation | Suction controlled pump for HEUI systems |
-
2000
- 2000-10-03 IT IT2000TO000918A patent/IT1320684B1/it active
-
2001
- 2001-10-02 US US09/969,422 patent/US6609500B2/en not_active Expired - Lifetime
- 2001-10-02 DE DE60110988T patent/DE60110988T2/de not_active Expired - Lifetime
- 2001-10-02 DE DE60122947T patent/DE60122947T2/de not_active Expired - Lifetime
- 2001-10-02 EP EP04105369A patent/EP1519031B1/de not_active Expired - Lifetime
- 2001-10-02 ES ES01123658T patent/ES2242694T3/es not_active Expired - Lifetime
- 2001-10-02 AT AT04105369T patent/ATE338887T1/de not_active IP Right Cessation
- 2001-10-02 EP EP01123658A patent/EP1195514B1/de not_active Expired - Lifetime
- 2001-10-02 AT AT01123658T patent/ATE296402T1/de not_active IP Right Cessation
- 2001-10-02 ES ES04105369T patent/ES2270286T3/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE60122947D1 (de) | 2006-10-19 |
EP1519031A1 (de) | 2005-03-30 |
EP1195514A3 (de) | 2002-12-04 |
DE60110988D1 (de) | 2005-06-30 |
ATE296402T1 (de) | 2005-06-15 |
ES2270286T3 (es) | 2007-04-01 |
EP1195514A2 (de) | 2002-04-10 |
ITTO20000918A1 (it) | 2002-04-03 |
EP1195514B1 (de) | 2005-05-25 |
IT1320684B1 (it) | 2003-12-10 |
US20020088437A1 (en) | 2002-07-11 |
DE60122947T2 (de) | 2007-04-05 |
US6609500B2 (en) | 2003-08-26 |
ES2242694T3 (es) | 2005-11-16 |
ITTO20000918A0 (it) | 2000-10-03 |
DE60110988T2 (de) | 2006-04-27 |
EP1519031B1 (de) | 2006-09-06 |
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