DE60006619D1 - Verfahren und Vorrichtung zur Steuerung einer Hochdrückpumpe - Google Patents

Verfahren und Vorrichtung zur Steuerung einer Hochdrückpumpe

Info

Publication number
DE60006619D1
DE60006619D1 DE60006619T DE60006619T DE60006619D1 DE 60006619 D1 DE60006619 D1 DE 60006619D1 DE 60006619 T DE60006619 T DE 60006619T DE 60006619 T DE60006619 T DE 60006619T DE 60006619 D1 DE60006619 D1 DE 60006619D1
Authority
DE
Germany
Prior art keywords
controlling
pressure pump
pump
pressure
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.)
Expired - Lifetime
Application number
DE60006619T
Other languages
English (en)
Other versions
DE60006619T2 (de
Inventor
Yusuke Kamijo
Noboru Takagi
Daichi Yamazaki
Hiroyuki Mizuno
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Publication of DE60006619D1 publication Critical patent/DE60006619D1/de
Application granted granted Critical
Publication of DE60006619T2 publication Critical patent/DE60006619T2/de
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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
    • F02F1/4214—Shape or arrangement of intake or exhaust channels in cylinder heads specially adapted for four or more valves per cylinder
    • 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
    • F02B31/00—Modifying induction systems for imparting a rotation to the charge in the cylinder
    • F02B2031/006—Modifying induction systems for imparting a rotation to the charge in the cylinder having multiple air intake valves
    • 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
    • F02B75/00—Other engines
    • F02B75/12—Other methods of operation
    • F02B2075/125—Direct injection in the combustion chamber for spark ignition engines, i.e. not in pre-combustion chamber
    • 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
    • F02D2200/04—Engine intake system parameters
    • F02D2200/0404—Throttle position
    • 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
    • F02D2200/60—Input parameters for engine control said parameters being related to the driver demands or status
    • F02D2200/602—Pedal position
    • 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
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
    • F02D41/1444—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases
    • F02D41/1454—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases the characteristics being an oxygen content or concentration or the air-fuel ratio
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F3/00—Pistons 
    • F02F3/26—Pistons  having combustion chamber in piston head
    • 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

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)
DE60006619T 1999-08-04 2000-08-02 Verfahren und Vorrichtung zur Steuerung einer Hochdrückpumpe Expired - Lifetime DE60006619T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP22167199A JP3633388B2 (ja) 1999-08-04 1999-08-04 内燃機関の高圧燃料ポンプ制御装置
JP22167199 1999-08-04

Publications (2)

Publication Number Publication Date
DE60006619D1 true DE60006619D1 (de) 2003-12-24
DE60006619T2 DE60006619T2 (de) 2004-09-23

Family

ID=16770454

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60006619T Expired - Lifetime DE60006619T2 (de) 1999-08-04 2000-08-02 Verfahren und Vorrichtung zur Steuerung einer Hochdrückpumpe

Country Status (4)

Country Link
US (1) US6257204B1 (de)
EP (1) EP1074720B1 (de)
JP (1) JP3633388B2 (de)
DE (1) DE60006619T2 (de)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19818385A1 (de) * 1998-04-24 1999-10-28 Bosch Gmbh Robert Zuschaltventil in einem Kraftstoffeinspritzsystem für Brennkraftmaschinen
DE19903273A1 (de) * 1999-01-28 2000-08-10 Bosch Gmbh Robert Kraftstoffversorgungssystem für eine Brennkraftmaschine insbesondere eines Kraftfahrzeugs
JP3539302B2 (ja) * 1999-09-09 2004-07-07 トヨタ自動車株式会社 内燃機関の燃料供給装置
JP4123729B2 (ja) * 2001-03-15 2008-07-23 株式会社日立製作所 燃料供給装置の制御方法
JP4627603B2 (ja) * 2001-03-15 2011-02-09 日立オートモティブシステムズ株式会社 燃料供給装置
WO2002081888A1 (fr) * 2001-04-03 2002-10-17 Hitachi, Ltd. Unite de commande de combustion interne
JP4442048B2 (ja) * 2001-04-12 2010-03-31 トヨタ自動車株式会社 内燃機関の高圧燃料供給装置
FR2834535B1 (fr) * 2002-01-10 2004-07-23 Peugeot Citroen Automobiles Sa Systeme de demarrage pour moteur a combustion interne
JP4164021B2 (ja) * 2003-12-12 2008-10-08 株式会社日立製作所 エンジンの高圧燃料ポンプ制御装置
JP4120630B2 (ja) 2004-09-24 2008-07-16 トヨタ自動車株式会社 内燃機関の高圧燃料供給装置およびその設計方法
JP4375276B2 (ja) 2005-04-14 2009-12-02 トヨタ自動車株式会社 車両の制御装置
JP4538851B2 (ja) * 2006-02-15 2010-09-08 株式会社デンソー 筒内噴射式の内燃機関の燃圧制御装置
US8015964B2 (en) * 2006-10-26 2011-09-13 David Norman Eddy Selective displacement control of multi-plunger fuel pump
US7406949B2 (en) * 2006-11-06 2008-08-05 Caterpillar Inc. Selective displacement control of multi-plunger fuel pump
ATE457423T1 (de) * 2007-09-11 2010-02-15 Fiat Ricerche Kraftstoffeinspritzeinrichtung mit einer hochdruckkraftstoffpumpe mit variabler durchflussmenge
EP2039920B1 (de) * 2007-09-21 2010-09-08 Magneti Marelli S.p.A. Steuerverfahren für ein Common-Rail Einspritzsystem mit einem Absperrventil zur Steuerung des Flusses einer Hochdruckbrennstoffpumpe
ATE460582T1 (de) * 2007-09-26 2010-03-15 Magneti Marelli Spa Verfahren zur steuerung eines common-rail- direkteinspritzungsystems mit einer hochdruckkraftstoffpumpe
US8061329B2 (en) * 2007-11-02 2011-11-22 Ford Global Technologies, Llc Lift pump control for a two pump direct injection fuel system
US7823566B2 (en) 2008-03-31 2010-11-02 Caterpillar Inc Vibration reducing system using a pump
US8342151B2 (en) * 2008-12-18 2013-01-01 GM Global Technology Operations LLC Deactivation of high pressure pump for noise control
DE102009031528B3 (de) * 2009-07-02 2010-11-11 Mtu Friedrichshafen Gmbh Verfahren zur Steuerung und Regelung einer Brennkraftmaschine
JP5497556B2 (ja) * 2010-07-01 2014-05-21 日立オートモティブシステムズ株式会社 エンジンの制御装置
GB2484745A (en) * 2010-10-18 2012-04-25 Gm Global Tech Operations Inc A method for feed-forward controlling fuel injection into a cylinder of an internal combustion engine
GB2486197A (en) * 2010-12-06 2012-06-13 Gm Global Tech Operations Inc A method of feed-forward control for an internal combustion engine
JP6136999B2 (ja) 2014-03-12 2017-05-31 株式会社デンソー 高圧ポンプ制御装置
DE102016212671B4 (de) * 2016-07-12 2018-05-30 Continental Automotive Gmbh Ansteuerverfahren zum Ansteuern eines Einlassventils einer Kraftstoffhochdruckpumpe und Kraftstoffeinspritzsystem
CN114848198B (zh) * 2022-04-20 2024-04-19 深圳素士科技股份有限公司 冲牙器波浪式输出水流的控制方法及装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH674243A5 (de) * 1987-07-08 1990-05-15 Dereco Dieselmotoren Forschung
JP2689693B2 (ja) 1990-06-20 1997-12-10 トヨタ自動車株式会社 燃料供給ポンプの制御装置
JPH05248300A (ja) * 1992-03-04 1993-09-24 Zexel Corp 燃料噴射装置
DE69320826T2 (de) * 1992-03-26 1999-01-21 Zexel Corp Kraftstoff-Einspritzvorrichtung
JPH0610736A (ja) 1992-06-23 1994-01-18 Nippondenso Co Ltd 内燃機関の空燃比制御装置
DE4339948A1 (de) * 1993-11-24 1995-06-01 Bosch Gmbh Robert Kraftstoffeinspritzpumpe
US5638789A (en) * 1995-07-31 1997-06-17 Motorola, Inc. Methods and systems for controlling the amount of fuel injected in a fuel injection system
JP3304755B2 (ja) * 1996-04-17 2002-07-22 三菱電機株式会社 燃料噴射装置
JP3508545B2 (ja) * 1998-05-22 2004-03-22 トヨタ自動車株式会社 燃料供給装置
JP3389863B2 (ja) * 1998-08-11 2003-03-24 トヨタ自動車株式会社 内燃機関の燃料噴射制御装置

Also Published As

Publication number Publication date
EP1074720B1 (de) 2003-11-19
JP3633388B2 (ja) 2005-03-30
EP1074720A3 (de) 2003-01-22
JP2001050095A (ja) 2001-02-23
EP1074720A2 (de) 2001-02-07
US6257204B1 (en) 2001-07-10
DE60006619T2 (de) 2004-09-23

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Legal Events

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8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)