EP1124055A3 - Système d'alimentation en carburant pour moteur à combustion - Google Patents

Système d'alimentation en carburant pour moteur à combustion Download PDF

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Publication number
EP1124055A3
EP1124055A3 EP01100782A EP01100782A EP1124055A3 EP 1124055 A3 EP1124055 A3 EP 1124055A3 EP 01100782 A EP01100782 A EP 01100782A EP 01100782 A EP01100782 A EP 01100782A EP 1124055 A3 EP1124055 A3 EP 1124055A3
Authority
EP
European Patent Office
Prior art keywords
pressure
combustion engine
fuel
pressure regulator
internal combustion
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.)
Granted
Application number
EP01100782A
Other languages
German (de)
English (en)
Other versions
EP1124055A2 (fr
EP1124055B1 (fr
Inventor
Simon Lösch
Christian Treml
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.)
Bayerische Motoren Werke AG
Original Assignee
Bayerische Motoren Werke AG
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 Bayerische Motoren Werke AG filed Critical Bayerische Motoren Werke AG
Publication of EP1124055A2 publication Critical patent/EP1124055A2/fr
Publication of EP1124055A3 publication Critical patent/EP1124055A3/fr
Application granted granted Critical
Publication of EP1124055B1 publication Critical patent/EP1124055B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • F02M37/04—Feeding by means of driven pumps
    • F02M37/08—Feeding by means of driven pumps electrically driven
    • F02M37/10—Feeding by means of driven pumps electrically driven submerged in fuel, e.g. in reservoir
    • 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
    • F02M37/20—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 characterised by means for preventing vapour lock
    • 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
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2250/00—Engine control related to specific problems or objectives
    • F02D2250/02—Fuel evaporation in fuel rails, e.g. in 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)
EP01100782A 2000-02-08 2001-01-13 Système d'alimentation en carburant pour moteur à combustion Expired - Lifetime EP1124055B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2000105471 DE10005471A1 (de) 2000-02-08 2000-02-08 Kraftstoffversorgungsanlage für eine Brennkraftmaschine
DE10005471 2000-02-08

Publications (3)

Publication Number Publication Date
EP1124055A2 EP1124055A2 (fr) 2001-08-16
EP1124055A3 true EP1124055A3 (fr) 2002-06-19
EP1124055B1 EP1124055B1 (fr) 2006-03-29

Family

ID=7630184

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01100782A Expired - Lifetime EP1124055B1 (fr) 2000-02-08 2001-01-13 Système d'alimentation en carburant pour moteur à combustion

Country Status (2)

Country Link
EP (1) EP1124055B1 (fr)
DE (2) DE10005471A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10143892A1 (de) * 2001-09-07 2003-03-27 Pierburg Gmbh Vorducksteueranordnung
DE10143891A1 (de) * 2001-09-07 2003-03-27 Pierburg Gmbh Druckregelanordnung
DE10236314B4 (de) * 2001-09-08 2005-06-16 Robert Bosch Gmbh Einspritzanlage für Brennkraftmaschinen mit verbesserten Starteigenschaften
JP3780933B2 (ja) 2001-12-18 2006-05-31 トヨタ自動車株式会社 内燃機関の高圧燃料供給装置
DE10210152A1 (de) * 2002-03-07 2003-09-18 Volkswagen Ag Kraftstoffversorgung für eine Brennkraftmaschine
US6718948B2 (en) * 2002-04-01 2004-04-13 Visteon Global Technologies, Inc. Fuel delivery module for petrol direct injection applications including supply line pressure regulator and return line shut-off valve
US6761152B1 (en) * 2002-10-10 2004-07-13 General Motors Corporation Engine with injector fuel control system and method
DE102005052144A1 (de) * 2005-10-28 2007-05-03 Bayerische Motoren Werke Ag Kraftstoffversorgungsanlage für eine Brennkraftmaschine
CN114183249B (zh) * 2021-12-13 2023-09-05 中国船舶重工集团公司第七0三研究所 双燃料燃气轮机燃油供应系统

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5313924A (en) * 1993-03-08 1994-05-24 Chrysler Corporation Fuel injection system and method for a diesel or stratified charge engine
DE4443836A1 (de) * 1994-12-09 1996-06-13 Bosch Gmbh Robert Einrichtung zur Kraftstoffversorgung für eine Brennkraftmaschine
DE19612412A1 (de) * 1996-03-28 1997-10-02 Rexroth Mannesmann Gmbh Regelung für ein Druckfluid-Versorgungssystem, insbesondere für den Hochdruck in einem Kraftstoff-Einspritzsystem
DE19630938A1 (de) * 1996-07-31 1998-02-05 Siemens Ag Kraftstoffzuleitung mit einem Volumenstromregelventil und Volumenstromregelventil
US5878718A (en) * 1995-05-26 1999-03-09 Robert Bosch Gmbh Fuel supply and method for operating an internal combustion engine
US5971718A (en) * 1996-05-09 1999-10-26 Siemens Aktiengesellschaft Method and apparatus for regulating a volumetric fuel flow between a feed pump and a high-pressure pump

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3608522A1 (de) * 1986-03-14 1987-09-17 Bosch Gmbh Robert Verfahren zum steuern einer kraftstoffeinspritzanlage und kraftstoffeinspritzanlage
DE4414242A1 (de) * 1994-04-23 1995-10-26 Bosch Gmbh Robert Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen
DE19530261A1 (de) * 1994-08-26 1996-02-29 Volkswagen Ag Niederdruck-Kraftstoffördersystem mit Hochdruckspeicherung
DE19818421B4 (de) * 1998-04-24 2017-04-06 Robert Bosch Gmbh Kraftstoffversorgungsanlage einer Brennkraftmaschine

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5313924A (en) * 1993-03-08 1994-05-24 Chrysler Corporation Fuel injection system and method for a diesel or stratified charge engine
DE4443836A1 (de) * 1994-12-09 1996-06-13 Bosch Gmbh Robert Einrichtung zur Kraftstoffversorgung für eine Brennkraftmaschine
US5878718A (en) * 1995-05-26 1999-03-09 Robert Bosch Gmbh Fuel supply and method for operating an internal combustion engine
DE19612412A1 (de) * 1996-03-28 1997-10-02 Rexroth Mannesmann Gmbh Regelung für ein Druckfluid-Versorgungssystem, insbesondere für den Hochdruck in einem Kraftstoff-Einspritzsystem
US5971718A (en) * 1996-05-09 1999-10-26 Siemens Aktiengesellschaft Method and apparatus for regulating a volumetric fuel flow between a feed pump and a high-pressure pump
DE19630938A1 (de) * 1996-07-31 1998-02-05 Siemens Ag Kraftstoffzuleitung mit einem Volumenstromregelventil und Volumenstromregelventil

Also Published As

Publication number Publication date
EP1124055A2 (fr) 2001-08-16
DE10005471A1 (de) 2001-08-09
DE50109337D1 (de) 2006-05-18
EP1124055B1 (fr) 2006-03-29

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