JP2005098299A - 内燃機関の停止後に高圧燃料系における圧力上昇を制限するための方法 - Google Patents

内燃機関の停止後に高圧燃料系における圧力上昇を制限するための方法 Download PDF

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Publication number
JP2005098299A
JP2005098299A JP2004258983A JP2004258983A JP2005098299A JP 2005098299 A JP2005098299 A JP 2005098299A JP 2004258983 A JP2004258983 A JP 2004258983A JP 2004258983 A JP2004258983 A JP 2004258983A JP 2005098299 A JP2005098299 A JP 2005098299A
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JP
Japan
Prior art keywords
pressure
running
control
fuel system
pressure gradient
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.)
Pending
Application number
JP2004258983A
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English (en)
Japanese (ja)
Inventor
Andreas Roth
アンドレアス　ロート
Jens Wolber
イェンス　ヴォルバー
Karsten Hinn
ヒン カルステン
Laurent Nack
ナック ローレント
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of JP2005098299A publication Critical patent/JP2005098299A/ja
Pending legal-status Critical Current

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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
    • F02D41/3863—Controlling the fuel pressure by controlling the flow out of the common rail, e.g. using pressure relief valves
    • 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
    • F02M59/44—Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02 - F02M59/42; Pumps having transducers, e.g. to measure displacement of pump rack or piston
    • F02M59/46—Valves
    • F02M59/466—Electrically operated valves, e.g. using electromagnetic or piezoelectric operating means
    • 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
    • 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
    • F02D2041/3881—Common rail control systems with multiple common rails, e.g. one rail per cylinder bank, or a high pressure rail and a low pressure rail
    • 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
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/042—Introducing corrections for particular operating conditions for stopping the engine

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
JP2004258983A 2003-09-22 2004-09-06 内燃機関の停止後に高圧燃料系における圧力上昇を制限するための方法 Pending JP2005098299A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2003143758 DE10343758B4 (de) 2003-09-22 2003-09-22 Verfahren zur Begrenzung des Druckanstieges in einem Hochdruck-Kraftstoffsystem nach Abstellen eines Verbrennungsmotors

Publications (1)

Publication Number Publication Date
JP2005098299A true JP2005098299A (ja) 2005-04-14

Family

ID=34223565

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004258983A Pending JP2005098299A (ja) 2003-09-22 2004-09-06 内燃機関の停止後に高圧燃料系における圧力上昇を制限するための方法

Country Status (4)

Country Link
JP (1) JP2005098299A (it)
DE (1) DE10343758B4 (it)
FR (1) FR2860049B1 (it)
IT (1) ITMI20041791A1 (it)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007291947A (ja) * 2006-04-25 2007-11-08 Honda Motor Co Ltd 内燃機関の燃料供給装置
JP2008280877A (ja) * 2007-05-09 2008-11-20 Denso Corp 圧力制御装置及び燃料噴射制御システム
CN108138676A (zh) * 2015-10-15 2018-06-08 大陆汽车有限公司 用于操作包括高压燃料注射系统的内燃机的方法和设备
KR20180107248A (ko) * 2016-02-08 2018-10-01 르노 에스.아.에스. 내연 기관용 공기 과급 장치
CN109072795A (zh) * 2016-04-28 2018-12-21 Mtu 腓特烈港有限责任公司 用于运行内燃机的方法、用于控制和/或调节内燃机的装置、喷射系统和内燃机

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006045923A1 (de) * 2006-08-18 2008-02-21 Robert Bosch Gmbh Verfahren zur Bestimmung eines Raildruck-Sollwertes
FR2938606A3 (fr) * 2008-11-18 2010-05-21 Renault Sas Systeme d'injection de carburant d'un vehicule automobile et procede de fonctionnement d'un tel systeme

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04339143A (ja) * 1991-05-16 1992-11-26 Fuji Heavy Ind Ltd エンジンの燃料圧力制御方法
JPH1089176A (ja) * 1996-09-12 1998-04-07 Toyota Motor Corp 内燃機関の燃料供給制御装置
WO1998039561A1 (fr) * 1997-03-04 1998-09-11 Isuzu Motors Limited Procede et appareil d'injection de carburant pour moteurs
JP2000179393A (ja) * 1998-12-16 2000-06-27 Robert Bosch Gmbh 内燃機関の制御方法および制御装置
JP2001152920A (ja) * 1999-11-30 2001-06-05 Unisia Jecs Corp エンジンの燃料圧力制御装置
JP2002242781A (ja) * 2001-02-21 2002-08-28 Aisan Ind Co Ltd 内燃機関の燃料供給装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3289472B2 (ja) * 1994-03-15 2002-06-04 トヨタ自動車株式会社 燃料噴射制御装置
DE69827552T2 (de) * 1997-06-19 2005-05-04 Toyota Jidosha K.K., Toyota Brennstoffdrucksteuervorrichtung für ein Kraftstoffeinspritzsystem einer Brennkraftmaschine
JP2002317669A (ja) * 2001-04-19 2002-10-31 Mitsubishi Electric Corp 内燃機関の燃料噴射制御装置
JP3966130B2 (ja) * 2001-11-22 2007-08-29 株式会社デンソー 蓄圧式燃料噴射装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04339143A (ja) * 1991-05-16 1992-11-26 Fuji Heavy Ind Ltd エンジンの燃料圧力制御方法
JPH1089176A (ja) * 1996-09-12 1998-04-07 Toyota Motor Corp 内燃機関の燃料供給制御装置
WO1998039561A1 (fr) * 1997-03-04 1998-09-11 Isuzu Motors Limited Procede et appareil d'injection de carburant pour moteurs
JP2000179393A (ja) * 1998-12-16 2000-06-27 Robert Bosch Gmbh 内燃機関の制御方法および制御装置
JP2001152920A (ja) * 1999-11-30 2001-06-05 Unisia Jecs Corp エンジンの燃料圧力制御装置
JP2002242781A (ja) * 2001-02-21 2002-08-28 Aisan Ind Co Ltd 内燃機関の燃料供給装置

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007291947A (ja) * 2006-04-25 2007-11-08 Honda Motor Co Ltd 内燃機関の燃料供給装置
JP4646848B2 (ja) * 2006-04-25 2011-03-09 本田技研工業株式会社 内燃機関の燃料供給装置
JP2008280877A (ja) * 2007-05-09 2008-11-20 Denso Corp 圧力制御装置及び燃料噴射制御システム
JP4670832B2 (ja) * 2007-05-09 2011-04-13 株式会社デンソー 圧力制御装置及び燃料噴射制御システム
CN108138676A (zh) * 2015-10-15 2018-06-08 大陆汽车有限公司 用于操作包括高压燃料注射系统的内燃机的方法和设备
US10865729B2 (en) 2015-10-15 2020-12-15 Vitesco Technologies GmbH Method and device for operating an internal combustion engine comprising a high-pressure fuel injection system
CN108138676B (zh) * 2015-10-15 2022-04-29 大陆汽车有限公司 用于操作包括高压燃料注射系统的内燃机的方法和设备
KR20180107248A (ko) * 2016-02-08 2018-10-01 르노 에스.아.에스. 내연 기관용 공기 과급 장치
KR102102343B1 (ko) * 2016-02-08 2020-04-20 르노 에스.아.에스. 내연 기관용 공기 과급 장치
CN109072795A (zh) * 2016-04-28 2018-12-21 Mtu 腓特烈港有限责任公司 用于运行内燃机的方法、用于控制和/或调节内燃机的装置、喷射系统和内燃机
CN109072795B (zh) * 2016-04-28 2021-07-27 Mtu 腓特烈港有限责任公司 用于运行内燃机的方法、用于控制和/或调节内燃机的装置、喷射系统和内燃机

Also Published As

Publication number Publication date
DE10343758A1 (de) 2005-04-14
ITMI20041791A1 (it) 2004-12-20
FR2860049B1 (fr) 2006-06-23
DE10343758B4 (de) 2015-02-19
FR2860049A1 (fr) 2005-03-25

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