DE60125098D1 - Kraftstoffeinspritzventil - Google Patents

Kraftstoffeinspritzventil

Info

Publication number
DE60125098D1
DE60125098D1 DE60125098T DE60125098T DE60125098D1 DE 60125098 D1 DE60125098 D1 DE 60125098D1 DE 60125098 T DE60125098 T DE 60125098T DE 60125098 T DE60125098 T DE 60125098T DE 60125098 D1 DE60125098 D1 DE 60125098D1
Authority
DE
Germany
Prior art keywords
fuel injection
injection valve
valve
fuel
injection
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 - Fee Related
Application number
DE60125098T
Other languages
English (en)
Other versions
DE60125098T2 (de
Inventor
Yoshimasa Watanabe
Kazuhiro Omae
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
Application granted granted Critical
Publication of DE60125098D1 publication Critical patent/DE60125098D1/de
Publication of DE60125098T2 publication Critical patent/DE60125098T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F02M63/0012—Valves
    • F02M63/0014—Valves characterised by the valve actuating means
    • F02M63/0015—Valves characterised by the valve actuating means electrical, e.g. using solenoid
    • F02M63/0026—Valves characterised by the valve actuating means electrical, e.g. using solenoid using piezoelectric or magnetostrictive actuators
    • 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
    • F02M45/00—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship
    • F02M45/12—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship providing a continuous cyclic delivery with variable pressure
    • 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
    • F02M47/00—Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure
    • F02M47/02—Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure of accumulator-injector type, i.e. having fuel pressure of accumulator tending to open, and fuel pressure in other chamber tending to close, injection valves and having means for periodically releasing that closing pressure
    • F02M47/027—Electrically actuated valves draining the chamber to release the closing pressure
DE2001625098 2000-06-15 2001-06-13 Kraftstoffeinspritzventil Expired - Fee Related DE60125098T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000184584A JP3551898B2 (ja) 2000-06-15 2000-06-15 燃料噴射弁
JP2000184584 2000-06-15

Publications (2)

Publication Number Publication Date
DE60125098D1 true DE60125098D1 (de) 2007-01-25
DE60125098T2 DE60125098T2 (de) 2007-06-28

Family

ID=18685003

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2001625098 Expired - Fee Related DE60125098T2 (de) 2000-06-15 2001-06-13 Kraftstoffeinspritzventil

Country Status (4)

Country Link
EP (1) EP1164283B1 (de)
JP (1) JP3551898B2 (de)
DE (1) DE60125098T2 (de)
ES (1) ES2277601T3 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1338788B1 (de) * 1999-04-01 2005-05-18 Delphi Technologies, Inc. Brennstoffeinspritzventil
DE10131640A1 (de) * 2001-06-29 2003-01-16 Bosch Gmbh Robert Kraftstoffinjektor mit Einspritzverlaufsformung durch schaltbare Drosselelemente
DE10131619A1 (de) * 2001-06-29 2003-01-23 Bosch Gmbh Robert Kraftstoffinjektor mit Einspritzverlaufsformung
DE10131618A1 (de) * 2001-06-29 2003-01-23 Bosch Gmbh Robert Kraftstoffinjektor mit zuschaltbarem Steuerraumzulauf
WO2004016936A1 (de) * 2002-07-29 2004-02-26 Robert Bosch Gmbh Kraftstoffinjektor mit und ohne druckverstärkung mit steuerbarer nadelgeschwindigkeit und verfahren zu dessen steuerung
KR20040017596A (ko) * 2002-08-22 2004-02-27 현대자동차주식회사 디젤엔진의 연료누설방지용 인젝터
DE10254749A1 (de) 2002-11-23 2004-06-17 Robert Bosch Gmbh Kraftstoffeinspritzvorrichtung mit einem 3/3-Wege-Steuerventil zur Einspritzverlaufsformung
EP1576276A1 (de) * 2002-12-05 2005-09-21 Robert Bosch Gmbh Kraftstoffeinspritzvorrichtung mit einem 3/3-wege-steuerventil zur einspritzverlaufsformung
JP2006257874A (ja) * 2004-04-30 2006-09-28 Denso Corp インジェクタ
FR2894631A1 (fr) * 2005-12-13 2007-06-15 Renault Sas Injecteur a vitesse de levee de soupape a aiguille variable et moteur comprenant un tel injecteur
DE102005060274A1 (de) * 2005-12-16 2007-06-21 Robert Bosch Gmbh Brennstoffeinspritzventil
JP2007205324A (ja) * 2006-02-06 2007-08-16 Denso Corp 燃料噴射弁
DE102006009071A1 (de) * 2006-02-28 2007-08-30 Robert Bosch Gmbh Brennstoffeinspritzventil
DE102006054064A1 (de) * 2006-11-16 2008-05-21 Robert Bosch Gmbh Kraftstoffinjektor
JP6130280B2 (ja) * 2013-09-25 2017-05-17 日立オートモティブシステムズ株式会社 燃料噴射装置の駆動装置
DE102013112752A1 (de) * 2013-11-19 2015-05-21 Denso Corporation Kraftstoffinjektor
DE102014211287A1 (de) * 2014-06-12 2015-12-17 Engineering Center Steyr Gmbh & Co. Kg Fluid-Einspritzvorrichtung für eine Verbrennungskraftmaschine
JP6683143B2 (ja) * 2016-11-14 2020-04-15 株式会社デンソー 燃料噴射装置
JP6988350B2 (ja) * 2017-10-06 2022-01-05 株式会社デンソー 燃料噴射装置
CN116181537B (zh) * 2023-02-08 2024-01-23 钧风电控科技(泰州)有限责任公司 一种电磁阀下沉偏置双进油道喷油器

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0571438A (ja) 1991-09-11 1993-03-23 Nippondenso Co Ltd 燃料噴射装置
ATE184078T1 (de) * 1994-06-06 1999-09-15 Ganser Hydromag Brennstoffeinspritzventil für verbrennungskraftmaschinen
US5687693A (en) * 1994-07-29 1997-11-18 Caterpillar Inc. Hydraulically-actuated fuel injector with direct control needle valve
DE19640826B4 (de) * 1995-10-03 2004-11-25 Nippon Soken, Inc., Nishio Speicherkraftstoffeinspritzvorrichtung und Druckregelvorrichtung hierfür
DE19742320A1 (de) * 1997-09-25 1999-04-01 Bosch Gmbh Robert Kraftstoffeinspritzventil
WO1999061779A1 (de) * 1998-05-28 1999-12-02 Siemens Aktiengesellschaft Kraftstoffeinspritzventil für brennkraftmaschinen

Also Published As

Publication number Publication date
EP1164283B1 (de) 2006-12-13
DE60125098T2 (de) 2007-06-28
JP2001355533A (ja) 2001-12-26
ES2277601T3 (es) 2007-07-16
EP1164283A3 (de) 2003-11-05
JP3551898B2 (ja) 2004-08-11
EP1164283A2 (de) 2001-12-19

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee