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DK0546985T3 - Brændstofindsprøjtningsventil til en stempelforbrændingsmotor til drift efter valg med dieselolie eller med et gasformet br - Google Patents

Brændstofindsprøjtningsventil til en stempelforbrændingsmotor til drift efter valg med dieselolie eller med et gasformet br

Info

Publication number
DK0546985T3
DK0546985T3 DK92810483T DK92810483T DK0546985T3 DK 0546985 T3 DK0546985 T3 DK 0546985T3 DK 92810483 T DK92810483 T DK 92810483T DK 92810483 T DK92810483 T DK 92810483T DK 0546985 T3 DK0546985 T3 DK 0546985T3
Authority
DK
Denmark
Prior art keywords
fuel
choice
combustion engine
injection valve
piston combustion
Prior art date
Application number
DK92810483T
Other languages
Danish (da)
English (en)
Inventor
Hans Scherrer
Turhan Yildirim
Original Assignee
New Sulzer Diesel France Sa
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 New Sulzer Diesel France Sa filed Critical New Sulzer Diesel France Sa
Application granted granted Critical
Publication of DK0546985T3 publication Critical patent/DK0546985T3/da

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/0663—Details on the fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02D19/0686—Injectors
    • F02D19/0689—Injectors for in-cylinder direct injection
    • 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
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/04—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/0663—Details on the fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02D19/0686—Injectors
    • F02D19/0694—Injectors operating with a plurality of fuels
    • 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
    • F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02M21/0248—Injectors
    • F02M21/0251—Details of actuators therefor
    • 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
    • F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02M21/0248—Injectors
    • F02M21/0257—Details of the valve closing elements, e.g. valve seats, stems or arrangement of flow passages
    • F02M21/026—Lift valves, i.e. stem operated valves
    • F02M21/0263—Inwardly opening single or multi nozzle valves, e.g. needle valves
    • 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
    • F02M43/00—Fuel-injection apparatus operating simultaneously on two or more fuels, or on a liquid fuel and another liquid, e.g. the other liquid being an anti-knock additive
    • F02M43/04—Injectors peculiar thereto
    • 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
    • F02M47/04—Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure using fluid, other than fuel, for injection-valve actuation
    • F02M47/046—Fluid pressure acting on injection-valve in the period of injection to open it
    • 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
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • 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
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/46—Valves, e.g. injectors, with concentric valve bodies
    • 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
    • Y02T10/30—Use of alternative fuels, e.g. biofuels

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Analytical Chemistry (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
DK92810483T 1991-12-10 1992-06-25 Brændstofindsprøjtningsventil til en stempelforbrændingsmotor til drift efter valg med dieselolie eller med et gasformet br DK0546985T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH363191 1991-12-10
EP92810483A EP0546985B1 (fr) 1991-12-10 1992-06-25 Soupape d'injection de combustible pour un moteur à combustion interne à piston fonctionnant au carburant diesel ou avec un combustible gazeux, au choix

Publications (1)

Publication Number Publication Date
DK0546985T3 true DK0546985T3 (da) 1999-10-11

Family

ID=25693478

Family Applications (1)

Application Number Title Priority Date Filing Date
DK92810483T DK0546985T3 (da) 1991-12-10 1992-06-25 Brændstofindsprøjtningsventil til en stempelforbrændingsmotor til drift efter valg med dieselolie eller med et gasformet br

Country Status (7)

Country Link
EP (1) EP0546985B1 (fr)
JP (1) JP3368275B2 (fr)
KR (1) KR100299288B1 (fr)
CN (1) CN1033871C (fr)
DE (1) DE59209671D1 (fr)
DK (1) DK0546985T3 (fr)
FI (1) FI104116B1 (fr)

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DE4220619A1 (de) * 1992-06-24 1994-01-05 Mak Maschinenbau Krupp Einspritzeinrichtung
GB2270346A (en) * 1992-09-05 1994-03-09 Lucas Ind Plc I.C.engine dual fuel injection unit
FI101169B (fi) * 1995-12-08 1998-04-30 Waertsilae Nsd Oy Ab Polttomoottorin ruiskutusventtiilijärjestely
DK174242B1 (da) * 1996-01-15 2002-10-14 Man B & W Diesel As Fremgangsmåde til styring af brændselstilførslen til en dieselmotor, der ved højtryksindsprøjtningbåde kan tilføres brændselsolie og brændselsgas, og en højtryks gasindsprøjtningsmotor af dieseltypen
FI101738B (fi) * 1996-01-30 1998-08-14 Waertsilae Nsd Oy Ab Ruiskutusventtiilijärjestely
CA2204983A1 (fr) * 1997-05-09 1998-11-09 Westport Research Inc. Injecteur de carburant gazeux ou mixte actionne hydrauliquement
FR2771139A1 (fr) * 1997-11-19 1999-05-21 Angelo Toma Circuit d'alimentation et injecteur de carburant gazeux liquefie
DE19826477C2 (de) 1998-06-13 2000-04-06 Mak Motoren Gmbh & Co Kg Brennkraftmaschine
EP0972932A1 (fr) 1998-07-16 2000-01-19 MaK Motoren GmbH & Co. KG Soupape d'injection pour moteurs à combustion interne
US6761325B2 (en) 1998-09-16 2004-07-13 Westport Research Inc. Dual fuel injection valve and method of operating a dual fuel injection valve
DE19955344B4 (de) * 1999-11-17 2005-08-18 Robert Bosch Gmbh Baugruppe aus einem Kraftstoff-Einspritzventil und einem Modul zur Wasser-Einspritzung in einen Zylinder einer Verbrennungskraftmaschine
DE10162651A1 (de) * 2001-12-20 2003-09-04 Bosch Gmbh Robert Kraftstoffeinspritzeinrichtung für eine Brennkraftmaschine
EP2038540A1 (fr) * 2006-06-29 2009-03-25 The University of British Columbia Injection simultanée de combustibles liquide et gazeux dans un moteur
ITRM20090605A1 (it) * 2009-11-20 2011-05-21 Icomet Spa Impianto di alimentazione di gpl per motori diesel ad iniezione diretta
CN102116222B (zh) * 2010-01-06 2012-12-05 张小平 电喷活塞式发动机油气双燃料电喷器
KR101148683B1 (ko) * 2010-06-07 2012-05-21 현대중공업 주식회사 디젤엔진과 가스엔진용 하이브리드형 노즐을 구비한 이중 연료분사밸브장치
KR101139179B1 (ko) 2010-07-02 2012-04-26 현대중공업 주식회사 펌핑 기능 노즐을 가진 디젤엔진과 가스엔진용 이중 연료분사밸브
KR101158631B1 (ko) * 2010-07-23 2012-06-26 현대중공업 주식회사 ２중 연료분사밸브
KR20120015132A (ko) 2010-08-11 2012-02-21 현대중공업 주식회사 2단 연료 분사 밸브
KR101137614B1 (ko) * 2010-10-28 2012-04-19 현대중공업 주식회사 내연기관용 연료분사밸브
US8944027B2 (en) 2011-06-21 2015-02-03 Caterpillar Inc. Dual fuel injection compression ignition engine and method of operating same
US8733326B2 (en) 2011-06-24 2014-05-27 Caterpillar Inc. Dual fuel injector for a common rail system
CN102705120B (zh) * 2012-06-19 2015-03-11 哈尔滨工程大学 双燃料电控单体喷射器
WO2014037068A1 (fr) * 2012-09-04 2014-03-13 Gvh Gesellschaft Für Verbrennungsmotoren Und Hybridantriebe Mbh Dispositif soupape, système comprenant ce dernier et son utilisation pour injecter du carburant sous forme gazeuse
EP2984327B1 (fr) * 2013-04-09 2017-06-21 Wärtsilä Finland Oy Unité d'injection bicarburant et agencement d'alimentation bicarburant
GB201309124D0 (en) 2013-05-21 2013-07-03 Delphi Tech Holding Sarl Fuel Injector
DE102013012654B4 (de) * 2013-07-30 2017-02-16 L'orange Gmbh Dual-Fuel-Kraftstoffinjektor
DE102014015111B4 (de) * 2014-10-10 2021-08-05 Woodward L'orange Gmbh Dual-Fuel-Kraftstoffinjektor
EP3015679B1 (fr) 2014-10-31 2018-12-05 Winterthur Gas & Diesel AG Cylindre pour un moteur a combustion interne a piston elevateur, moteur a combustion interne a piston elevateur, ainsi que procede de fonctionnement d'un moteur a combustion interne a piston elevateur
EP3015699B1 (fr) 2014-10-31 2018-12-05 Winterthur Gas & Diesel AG Système d'alimentation en gaz équipé d'un système de contrôle et cylindre pour un moteur à combustion interne à piston élévateur, moteur à combustion interne à piston élévateur, ainsi que procédé de fonctionnement d'un moteur à combustion interne à piston élévateur
EP3147477B1 (fr) 2015-09-23 2018-10-17 Winterthur Gas & Diesel AG Système d'alimentation en gaz et chemise de cylindre pour un moteur à combustion interne à piston élévateur, moteur à combustion interne à piston élévateur, ainsi que procédé de fonctionnement d'un moteur à combustion interne à piston élévateur
DE102015219380A1 (de) * 2015-10-07 2017-04-13 Robert Bosch Gmbh Brennstoffeinspritzventil zum Einspritzen eines gasförmigen und/oder flüssigen Brennstoffs
CN105351130B (zh) * 2015-11-27 2018-07-31 哈尔滨工程大学 增压无泄漏压电控制式燃气喷射装置
CN105332826B (zh) * 2015-11-27 2018-08-17 哈尔滨工程大学 无泄漏电磁控制式燃气喷射装置
CN105508082B (zh) * 2015-11-27 2018-07-24 哈尔滨工程大学 增压无泄漏电磁控制式燃气喷射装置
CN105545555B (zh) * 2016-01-04 2018-08-10 江苏大学 一种实现双燃料喷射的喷嘴
DE102016015037B3 (de) * 2016-12-16 2018-05-30 L'orange Gmbh Kraftstoffinjektoranordnung
CN108395936B (zh) * 2017-02-07 2021-10-08 中国石油化工股份有限公司 一种制备生物柴油的方法
CN106958501B (zh) * 2017-02-24 2019-05-14 同济大学 一种双液体直喷喷嘴
CN106968857B (zh) * 2017-04-14 2023-02-28 无锡职业技术学院 汽油机喷油器喷嘴
CN109812356B (zh) * 2018-12-19 2020-06-26 潍柴动力股份有限公司 双燃料喷射系统及具有其的双燃料发动机
CN109869252A (zh) * 2019-03-15 2019-06-11 江苏大学 一种高压共轨柴油机的高频响应喷油器
CN113006991A (zh) * 2021-04-28 2021-06-22 一汽解放汽车有限公司 一种双燃料喷射器及车辆
CN113944574B (zh) * 2021-11-02 2024-02-02 上海中船三井造船柴油机有限公司 一种船用柴油机的燃气喷气阀

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EP0371759A3 (fr) * 1988-11-29 1990-08-22 The University Of British Columbia Injecteur-compresseur pour carburant gazeux pour moteurs à déplacement positif

Also Published As

Publication number Publication date
EP0546985A1 (fr) 1993-06-16
KR930013467A (ko) 1993-07-21
EP0546985B1 (fr) 1999-03-31
JPH05272431A (ja) 1993-10-19
CN1075777A (zh) 1993-09-01
FI925340A (fi) 1993-06-11
FI104116B (fi) 1999-11-15
KR100299288B1 (ko) 2002-06-20
CN1033871C (zh) 1997-01-22
JP3368275B2 (ja) 2003-01-20
FI925340A0 (fi) 1992-11-25
DE59209671D1 (de) 1999-05-06
FI104116B1 (fi) 1999-11-15

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