DE69607304D1 - Einspritzventilvorrichtung einer Brennkraftmaschine - Google Patents
Einspritzventilvorrichtung einer BrennkraftmaschineInfo
- Publication number
- DE69607304D1 DE69607304D1 DE69607304T DE69607304T DE69607304D1 DE 69607304 D1 DE69607304 D1 DE 69607304D1 DE 69607304 T DE69607304 T DE 69607304T DE 69607304 T DE69607304 T DE 69607304T DE 69607304 D1 DE69607304 D1 DE 69607304D1
- Authority
- DE
- Germany
- Prior art keywords
- combustion engine
- internal combustion
- injection valve
- valve device
- 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 - Lifetime
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
- F02D19/08—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 simultaneously using pluralities of fuels
- F02D19/10—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 simultaneously using pluralities of fuels peculiar to compression-ignition engines in which the main fuel is gaseous
-
- 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
- F02M21/0254—Electric actuators, e.g. solenoid or piezoelectric
-
- 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
- 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
- F02M21/0275—Injectors for in-cylinder direct injection, e.g. injector combined with spark plug
-
- 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
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
- F02M2200/44—Valves, e.g. injectors, with valve bodies arranged side-by-side
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI955900A FI101169B (fi) | 1995-12-08 | 1995-12-08 | Polttomoottorin ruiskutusventtiilijärjestely |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69607304D1 true DE69607304D1 (de) | 2000-04-27 |
DE69607304T2 DE69607304T2 (de) | 2000-11-30 |
Family
ID=8544507
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69607304T Expired - Lifetime DE69607304T2 (de) | 1995-12-08 | 1996-12-06 | Einspritzventilvorrichtung einer Brennkraftmaschine |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0778410B1 (de) |
DE (1) | DE69607304T2 (de) |
FI (1) | FI101169B (de) |
NO (1) | NO307102B1 (de) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2204983A1 (en) * | 1997-05-09 | 1998-11-09 | Westport Research Inc. | Hydraulically actuated gaseous or dual fuel injector |
DE19808798C2 (de) * | 1998-03-03 | 2003-10-23 | Orange Gmbh | Kraftstoffinjektor für eine Brennkraftmaschine |
US6073862A (en) * | 1998-09-16 | 2000-06-13 | Westport Research Inc. | Gaseous and liquid fuel injector |
US6336598B1 (en) | 1998-09-16 | 2002-01-08 | Westport Research Inc. | Gaseous and liquid fuel injector with a two way hydraulic fluid control valve |
DK176143B1 (da) * | 2000-06-09 | 2006-09-25 | Man B & W Diesel As | Brændselsventil |
FI114502B (fi) | 2001-05-14 | 2004-10-29 | Waertsilae Finland Oy | Polttoaineen ruiskutusjärjestely |
KR101270277B1 (ko) | 2007-11-14 | 2013-05-31 | 현대자동차주식회사 | 다단 인젝터 |
KR101139179B1 (ko) * | 2010-07-02 | 2012-04-26 | 현대중공업 주식회사 | 펌핑 기능 노즐을 가진 디젤엔진과 가스엔진용 이중 연료분사밸브 |
FI123513B (fi) | 2010-12-02 | 2013-06-14 | Waertsilae Finland Oy | Polttoaineen syöttöyksikkö, menetelmä sen käyttämiseksi ja polttomoottori |
US8459576B2 (en) * | 2011-01-26 | 2013-06-11 | Caterpillar Inc. | Dual fuel injector for a common rail system |
US8683979B2 (en) | 2011-02-14 | 2014-04-01 | Caterpillar Inc. | Dual fuel common rail system and engine using same |
US8967502B2 (en) | 2011-05-11 | 2015-03-03 | Caterpillar Inc. | Dual fuel injector and engine using same |
US8944027B2 (en) | 2011-06-21 | 2015-02-03 | Caterpillar Inc. | Dual fuel injection compression ignition engine and method of operating same |
US8905059B2 (en) | 2012-07-20 | 2014-12-09 | Caterpillar Inc. | Diesel fuel leakage control system for a dual fuel injector |
US10539107B2 (en) | 2013-04-09 | 2020-01-21 | Wartsila Finland Oy | Fuel injection unit and fuel feeding arrangement |
GB201309124D0 (en) | 2013-05-21 | 2013-07-03 | Delphi Tech Holding Sarl | Fuel Injector |
US20150017928A1 (en) * | 2013-07-09 | 2015-01-15 | Azimuth Systems, Inc. | Over-the-air testing of wireless devices using log files |
DK178149B1 (en) | 2013-10-30 | 2015-06-29 | Man Diesel & Turbo Deutschland | A Fuel Valve for Pilot Oil Injection and for Injecting Gaseous Fuel into the Combustion Chamber of a Self-Igniting Internal Combustion Engine |
DE102013022260B3 (de) * | 2013-12-30 | 2015-05-21 | L'orange Gmbh | Dual-Fuel-Kraftstoffinjektor |
CN105917105B (zh) | 2014-01-28 | 2019-05-10 | 瓦锡兰芬兰有限公司 | 用于双燃料柴油机的方法、燃料喷射控制系统和燃料喷射系统 |
DE102014010716B4 (de) * | 2014-07-19 | 2016-05-12 | L'orange Gmbh | Dual-Fuel-Kraftstoffinjektor |
DK178519B1 (en) | 2014-10-17 | 2016-05-09 | Man Diesel & Turbo Deutschland | A fuel valve for injecting gaseous fuel into a combustion chamber of a self-igniting internal combustion engine and method |
AT516250B1 (de) | 2015-01-07 | 2016-04-15 | Hoerbiger Kompressortech Hold | Brenngaszuführungs- und Zündvorrichtung für einen Gasmotor |
AT516251B1 (de) | 2015-01-07 | 2016-04-15 | Hoerbiger Kompressortech Hold | Brenngaszuführungs- und Zündvorrichtung für einen Gasmotor |
NL1041155B1 (nl) * | 2015-01-23 | 2017-01-05 | Johan Willem Maria Nooijen Paul | Dualfuel injector en methodes. |
DE102016201428B4 (de) | 2016-01-29 | 2017-12-14 | Mtu Friedrichshafen Gmbh | Zweistoff-Brennstoffinjektor, Brennkraftmaschine mit einem solchen Zweistoff- Brennstoffinjektor, und Verfahren zum Betreiben einer solchen Brennkraftmaschine |
EP3433482B1 (de) | 2016-03-22 | 2022-05-04 | Wärtsilä Finland Oy | Kraftstoffeinspritzereinheit, kraftstoffzuführungsanordnung und verbrennungskolbenmotor |
DK179161B1 (en) * | 2016-05-26 | 2017-12-18 | Man Diesel & Turbo Filial Af Man Diesel & Turbo Se Tyskland | A large two-stroke compression-ignited internal combustion engine with fuel injection system for low flashpoint fuel and a fuel valve therefore |
CN110118137A (zh) * | 2019-04-24 | 2019-08-13 | 英嘉动力科技无锡有限公司 | 一种气体燃料喷射系统 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3243175C2 (de) * | 1982-11-23 | 1986-06-19 | Deutsche Forschungs- und Versuchsanstalt für Luft- und Raumfahrt e.V., 5000 Köln | Kraftstoff-Einspritzventil |
CH665453A5 (de) * | 1985-01-11 | 1988-05-13 | Sulzer Ag | Zylinderdeckel fuer eine kolbenbrennkraftmaschine. |
FR2595761B1 (fr) * | 1986-03-14 | 1988-05-13 | Semt | Dispositif d'injection pour moteur a combustion interne, permettant l'injection de deux combustibles |
JPS63208664A (ja) * | 1987-02-25 | 1988-08-30 | Daihatsu Diesel Kk | 2種燃料機関の燃料噴射ノズル |
EP0546985B1 (de) * | 1991-12-10 | 1999-03-31 | New Sulzer Diesel France SA | Brennstoffeinspritzventil für eine Hubkolbenbrennkraftmaschine für wahlweisen Betrieb mit Dieselöl oder mit einem gasförmigen Brennstoff |
-
1995
- 1995-12-08 FI FI955900A patent/FI101169B/fi not_active IP Right Cessation
-
1996
- 1996-12-06 EP EP96308876A patent/EP0778410B1/de not_active Expired - Lifetime
- 1996-12-06 NO NO965230A patent/NO307102B1/no not_active IP Right Cessation
- 1996-12-06 DE DE69607304T patent/DE69607304T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
NO965230L (no) | 1997-06-09 |
NO307102B1 (no) | 2000-02-07 |
DE69607304T2 (de) | 2000-11-30 |
FI955900A (fi) | 1997-06-09 |
FI101169B (fi) | 1998-04-30 |
EP0778410B1 (de) | 2000-03-22 |
EP0778410A1 (de) | 1997-06-11 |
NO965230D0 (no) | 1996-12-06 |
FI955900A0 (fi) | 1995-12-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |