JP2008516153A - 燃料噴射を監視する方法および装置 - Google Patents

燃料噴射を監視する方法および装置 Download PDF

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Publication number
JP2008516153A
JP2008516153A JP2007536274A JP2007536274A JP2008516153A JP 2008516153 A JP2008516153 A JP 2008516153A JP 2007536274 A JP2007536274 A JP 2007536274A JP 2007536274 A JP2007536274 A JP 2007536274A JP 2008516153 A JP2008516153 A JP 2008516153A
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Japan
Prior art keywords
value
fuel
pressure
check
max
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Pending
Application number
JP2007536274A
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English (en)
Japanese (ja)
Inventor
カナル，コーハン
グラスラン，エルグン
Original Assignee
フォード・オトマティブ・サナイ・アノニム・シルケチ
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Publication of JP2008516153A publication Critical patent/JP2008516153A/ja
Pending legal-status Critical Current

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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
    • F02D41/22—Safety or indicating devices for abnormal conditions
    • F02D41/221—Safety or indicating devices for abnormal conditions relating to the failure of actuators or electrically driven elements
    • 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
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/1401—Introducing closed-loop corrections characterised by the control or regulation method
    • F02D2041/1413—Controller structures or design
    • F02D2041/1432—Controller structures or design the system including a filter, e.g. a low pass or high pass filter
    • 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
    • F02D41/22—Safety or indicating devices for abnormal conditions
    • F02D2041/224—Diagnosis of the fuel system
    • 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
    • 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
    • F02D2200/0606—Fuel temperature

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Fuel-Injection Apparatus (AREA)
JP2007536274A 2004-10-12 2004-10-12 燃料噴射を監視する方法および装置 Pending JP2008516153A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2004/052070 WO2006040617A1 (en) 2004-10-12 2004-10-12 A method and apparatus for monitoring fuel injection

Publications (1)

Publication Number Publication Date
JP2008516153A true JP2008516153A (ja) 2008-05-15

Family

ID=34959036

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007536274A Pending JP2008516153A (ja) 2004-10-12 2004-10-12 燃料噴射を監視する方法および装置

Country Status (4)

Country Link
JP (1) JP2008516153A (tr)
DE (1) DE112004002987B4 (tr)
TR (1) TR200702471T1 (tr)
WO (1) WO2006040617A1 (tr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014205686A1 (de) * 2014-03-26 2015-10-01 Mtu Friedrichshafen Gmbh Verfahren zum Betreiben einer Brennkraftmaschine, Verfahren zum Ermitteln einer Lernstruktur für den Betrieb einer Brennkraftmaschine, Steuergerät für eine Brennkraftmaschine und Brennkraftmaschine
US9732695B2 (en) * 2015-05-19 2017-08-15 Ford Global Technologies, Llc Method and system for supplying fuel to an engine
CN105644592B (zh) * 2015-07-29 2017-08-11 兰州深蓝图形技术有限公司 铁路信号系统单设备接配线图生成方法、查询方法及装置
CN111237072B (zh) * 2020-03-27 2022-08-05 潍柴动力股份有限公司 一种电控柴油机喷嘴故障识别方法、系统及电子控制单元

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1261575B (it) * 1993-09-03 1996-05-23 Fiat Ricerche Metodo di diagnosi di malfunzionamenti del circuito ad alta pressione di impianti di iniezione ad alta pressione per motori a combustione interna
JPH084577A (ja) 1994-06-20 1996-01-09 Toyota Motor Corp 内燃機関の燃料噴射装置
JPH10510028A (ja) * 1995-09-28 1998-09-29 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 燃料調量装置の監視方法および監視装置
DE19613184C2 (de) 1996-04-02 1998-01-22 Daimler Benz Ag Verfahren zum Erkennen von Betriebsstörungen in einer Kraftstoffeinspritzanlage
DE19626690B4 (de) * 1996-07-03 2008-12-11 Robert Bosch Gmbh Verfahren und Vorrichtung zur Überwachung eines Kraftstoffzumeßsystems einer Brennkraftmaschine
DE19634982C2 (de) * 1996-08-29 2002-10-10 Siemens Ag Verfahren zur Überwachung eines Kraftstoffdruckes
JP3796912B2 (ja) * 1997-02-21 2006-07-12 トヨタ自動車株式会社 内燃機関の燃料噴射装置
JP2003532020A (ja) * 2000-05-03 2003-10-28 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 内燃機関の燃料調量システムの監視方法および装置
DE10103867A1 (de) * 2000-05-03 2001-11-08 Bosch Gmbh Robert Verfahren und Vorrichtung zur Überwachung eines Kraftstoffzumess-Systems einer Brennkraftmaschine
DE10031066C2 (de) * 2000-06-26 2002-05-02 Siemens Ag Einspritzanlage für eine Brennkraftmaschine sowie Verfahren zum Betrieb einer Einspritzanlage
DE10155249C1 (de) * 2001-11-09 2003-04-24 Siemens Ag Einspritzanlage sowie Verfahren zur Regelung einer Kraftstoffpunpe
ITTO20020143A1 (it) * 2002-02-19 2003-08-19 Fiat Ricerche Metodo e dispositivo di controllo dell'iniezione in un motore a combustione interna, in particolare un motore diesel provvisto di un impiant

Also Published As

Publication number Publication date
TR200702471T1 (tr) 2007-08-21
DE112004002987T5 (de) 2007-09-20
WO2006040617A1 (en) 2006-04-20
DE112004002987B4 (de) 2011-06-22

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