JP2003120389A - 有毒物質排出値および／または騒音排出値に影響を及ぼすための方法、この方法を実施するための装置および燃料噴射装置 - Google Patents

有毒物質排出値および／または騒音排出値に影響を及ぼすための方法、この方法を実施するための装置および燃料噴射装置

Info

Publication number
JP2003120389A
JP2003120389A JP2002236554A JP2002236554A JP2003120389A JP 2003120389 A JP2003120389 A JP 2003120389A JP 2002236554 A JP2002236554 A JP 2002236554A JP 2002236554 A JP2002236554 A JP 2002236554A JP 2003120389 A JP2003120389 A JP 2003120389A
Authority
JP
Japan
Prior art keywords
fuel
characteristic curve
pilot injection
plateau
injection quantity
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
JP2002236554A
Other languages
English (en)
Japanese (ja)
Inventor
Andreas Pfaeffle
プフェッフレ アンドレアス
Marcel Wuest
ヴュスト マルセル
Juergen Hammer
ハマー ユルゲン
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 JP2003120389A publication Critical patent/JP2003120389A/ja
Pending 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
    • F02D41/008—Controlling each cylinder individually
    • F02D41/0087—Selective cylinder activation, i.e. partial cylinder operation
    • 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
    • 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)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
JP2002236554A 2001-08-16 2002-08-14 有毒物質排出値および／または騒音排出値に影響を及ぼすための方法、この方法を実施するための装置および燃料噴射装置 Pending JP2003120389A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10140151.5 2001-08-16
DE2001140151 DE10140151A1 (de) 2001-08-16 2001-08-16 Verfahren zur Beeinflussung der Schadstoffemissionswerte und/oder der Geräuschemissionswerte eines Verbrennungsmotors und Kraftstoff-Einspritzanlage

Publications (1)

Publication Number Publication Date
JP2003120389A true JP2003120389A (ja) 2003-04-23

Family

ID=7695592

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002236554A Pending JP2003120389A (ja) 2001-08-16 2002-08-14 有毒物質排出値および／または騒音排出値に影響を及ぼすための方法、この方法を実施するための装置および燃料噴射装置

Country Status (3)

Country Link
EP (1) EP1286036B1 (de)
JP (1) JP2003120389A (de)
DE (2) DE10140151A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10331241B4 (de) * 2003-07-10 2014-04-30 Robert Bosch Gmbh Verfahren zum Injektormengenabgleich (IMA) bei Voreinspritzungen in einem Kraftstoffeinspritzsystem einer Brennkraftmaschine
JP4333536B2 (ja) * 2004-09-14 2009-09-16 株式会社デンソー ディーゼルエンジン制御システム
JP4685638B2 (ja) * 2006-01-11 2011-05-18 トヨタ自動車株式会社 燃料噴射量制御装置及びその制御装置を備えた内燃機関
DE102008051820B4 (de) 2008-10-15 2016-02-18 Continental Automotive Gmbh Verfahren zur Korrektur von Einspritzmengen bzw. -dauern eines Kraftstoffinjektors
CN102606320B (zh) * 2012-03-23 2014-05-28 潍柴动力股份有限公司 解决egr特性曲线变化的方法和系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5634448A (en) * 1994-05-31 1997-06-03 Caterpillar Inc. Method and structure for controlling an apparatus, such as a fuel injector, using electronic trimming
US5839420A (en) * 1997-06-04 1998-11-24 Detroit Diesel Corporation System and method of compensating for injector variability
FR2775318B1 (fr) * 1998-02-26 2000-04-28 Sagem Module d'injection multi-points pour moteur a combustion interne
JP3487207B2 (ja) * 1999-02-01 2004-01-13 株式会社デンソー 燃料噴射システム

Also Published As

Publication number Publication date
EP1286036B1 (de) 2007-01-17
EP1286036A2 (de) 2003-02-26
DE10140151A1 (de) 2003-02-27
DE50209271D1 (de) 2007-03-08
EP1286036A3 (de) 2004-06-16

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