DE602005002840D1 - Kraftstoffzufuhrvorrichtung für verbrennungsmotor - Google Patents

Kraftstoffzufuhrvorrichtung für verbrennungsmotor

Info

Publication number
DE602005002840D1
DE602005002840D1 DE602005002840T DE602005002840T DE602005002840D1 DE 602005002840 D1 DE602005002840 D1 DE 602005002840D1 DE 602005002840 T DE602005002840 T DE 602005002840T DE 602005002840 T DE602005002840 T DE 602005002840T DE 602005002840 D1 DE602005002840 D1 DE 602005002840D1
Authority
DE
Germany
Prior art keywords
combustion engine
internal combustion
feeding device
fuel feeding
fuel
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.)
Active
Application number
DE602005002840T
Other languages
English (en)
Other versions
DE602005002840T2 (de
Inventor
Susumu Kojima
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 DE602005002840D1 publication Critical patent/DE602005002840D1/de
Application granted granted Critical
Publication of DE602005002840T2 publication Critical patent/DE602005002840T2/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • F02D41/3094—Controlling fuel injection the fuel injection being effected by at least two different injectors, e.g. one in the intake manifold and one in the cylinder
    • 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
    • F02M63/0275—Arrangement of common rails
    • F02M63/0285—Arrangement of common rails having more than one common rail
    • F02M63/029—Arrangement of common rails having more than one common rail per cylinder bank, e.g. storing different fuels or fuels at different pressure levels per cylinder bank
    • 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
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/04—Injectors peculiar thereto
    • F02M69/042—Positioning of injectors with respect to engine, e.g. in the air intake conduit
    • F02M69/044—Positioning of injectors with respect to engine, e.g. in the air intake conduit for injecting into the intake conduit downstream of an air throttle valve
    • 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
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/04—Injectors peculiar thereto
    • F02M69/042—Positioning of injectors with respect to engine, e.g. in the air intake conduit
    • F02M69/046—Positioning of injectors with respect to engine, e.g. in the air intake conduit for injecting into both the combustion chamber and the intake conduit
    • 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
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/46—Details, component parts or accessories not provided for in, or of interest apart from, the apparatus covered by groups F02M69/02 - F02M69/44
    • F02M69/462—Arrangement of fuel conduits, e.g. with valves for maintaining pressure in the pipes after the engine being shut-down
    • F02M69/465—Arrangement of fuel conduits, e.g. with valves for maintaining pressure in the pipes after the engine being shut-down of fuel 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
    • 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
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/16—Indirect injection
    • 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
    • F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
    • F02B23/08—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition
    • F02B23/10—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition with separate admission of air and fuel into cylinder
    • F02B23/104—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition with separate admission of air and fuel into cylinder the injector being placed on a side position of the cylinder
    • 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
    • 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
    • F02M37/18—Feeding by means of driven pumps characterised by provision of main and auxiliary pumps
DE602005002840T 2004-04-28 2005-04-22 Kraftstoffzufuhrvorrichtung für verbrennungsmotor Active DE602005002840T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2004134205A JP4225240B2 (ja) 2004-04-28 2004-04-28 内燃機関の燃料供給装置
JP2004134205 2004-04-28
PCT/JP2005/008272 WO2005106239A1 (en) 2004-04-28 2005-04-22 Fuel supply apparatus for internal combustion engine

Publications (2)

Publication Number Publication Date
DE602005002840D1 true DE602005002840D1 (de) 2007-11-22
DE602005002840T2 DE602005002840T2 (de) 2008-07-10

Family

ID=34966339

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005002840T Active DE602005002840T2 (de) 2004-04-28 2005-04-22 Kraftstoffzufuhrvorrichtung für verbrennungsmotor

Country Status (6)

Country Link
US (1) US7328687B2 (de)
EP (1) EP1745211B1 (de)
JP (1) JP4225240B2 (de)
CN (1) CN100554672C (de)
DE (1) DE602005002840T2 (de)
WO (1) WO2005106239A1 (de)

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JP4432610B2 (ja) * 2004-05-17 2010-03-17 トヨタ自動車株式会社 内燃機関の燃料供給装置
JP4082392B2 (ja) * 2004-06-30 2008-04-30 トヨタ自動車株式会社 内燃機関の燃料供給装置
JP4552694B2 (ja) 2005-03-02 2010-09-29 トヨタ自動車株式会社 車両の燃料供給装置
KR100890577B1 (ko) * 2005-03-18 2009-03-25 도요타 지도샤（주） 2계통 연료 분사식 엔진
JP4356664B2 (ja) * 2005-08-22 2009-11-04 トヨタ自動車株式会社 内燃機関の制御装置
JP4215094B2 (ja) 2006-11-20 2009-01-28 トヨタ自動車株式会社 内燃機関の制御装置
KR101073634B1 (ko) * 2007-05-29 2011-10-18 맨 디젤 앤드 터보 필리얼 아프 맨 디젤 앤드 터보 에스이 티스크랜드 대형 2행정 디젤 엔진용 연료 분사 시스템
EP2085603A1 (de) 2008-01-31 2009-08-05 Caterpillar Motoren GmbH & Co. KG System und Verfahren zur Verhinderung der Überhitzung einer CR-Pumpe
JP5472738B2 (ja) * 2010-04-14 2014-04-16 株式会社デンソー 燃料供給装置
CN103003532B (zh) * 2010-08-27 2015-07-15 沃尔沃卡车集团 包括热回收回路的发动机设备
KR101241594B1 (ko) * 2010-12-01 2013-03-11 기아자동차주식회사 Ｇｄｉ엔진의 연료공급시스템 및 그 제어방법
US9151255B2 (en) * 2011-09-23 2015-10-06 Carter Fuel Systems, Llc Marine fuel system with spill control feature
US8789513B2 (en) * 2011-09-26 2014-07-29 Hitachi, Ltd Fuel delivery system
US9422898B2 (en) * 2013-02-12 2016-08-23 Ford Global Technologies, Llc Direct injection fuel pump
JP5880979B2 (ja) * 2013-08-28 2016-03-09 株式会社デンソー 燃料ポンプモジュール
JP5880978B2 (ja) * 2013-08-28 2016-03-09 株式会社デンソー 燃料ポンプモジュール
JP5880976B2 (ja) * 2013-08-28 2016-03-09 株式会社デンソー 燃料ポンプモジュール
JP5880977B2 (ja) * 2013-08-28 2016-03-09 株式会社デンソー 燃料ポンプモジュールの製造方法
JP5983564B2 (ja) * 2013-08-28 2016-08-31 株式会社デンソー 燃料ポンプモジュール
JP6233200B2 (ja) * 2014-06-19 2017-11-22 トヨタ自動車株式会社 内燃機関の燃料供給装置
US9777682B2 (en) 2014-11-25 2017-10-03 Honda Motor Co., Ltd Fuel tank assembly having crossover tube
US10323612B2 (en) * 2015-06-12 2019-06-18 Ford Global Technologies, Llc Methods and systems for dual fuel injection
US10451013B2 (en) * 2015-08-20 2019-10-22 Ford Global Technologies, Llc Method for operating a dual lift pump system
DE102015217148A1 (de) * 2015-09-08 2017-03-09 Continental Automotive Gmbh Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine mit dualem Kraftstoff-Einspritzsystem.
CN108350819B (zh) 2015-11-05 2021-08-31 丰田自动车株式会社 内燃机的控制装置
US10197004B2 (en) * 2016-05-31 2019-02-05 Ford Global Technologies, Llc Method for controlling a dual lift pump fuel system
DE102016221709A1 (de) * 2016-11-07 2018-05-09 Hyundai Motor Company Kraftstoffversorgungsmodul für einen Verbrennungsmotor und Automobil

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Also Published As

Publication number Publication date
CN1946932A (zh) 2007-04-11
CN100554672C (zh) 2009-10-28
EP1745211A1 (de) 2007-01-24
WO2005106239A1 (en) 2005-11-10
EP1745211B1 (de) 2007-10-10
US7328687B2 (en) 2008-02-12
US20050241617A1 (en) 2005-11-03
DE602005002840T2 (de) 2008-07-10
JP4225240B2 (ja) 2009-02-18
JP2005315174A (ja) 2005-11-10

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