FI944159A - Menetelmä ja laite polttoaineen tuomiseksi rinnakkaispolttoainejärjestelmään käyttäen H-palamisprosessia - Google Patents
Menetelmä ja laite polttoaineen tuomiseksi rinnakkaispolttoainejärjestelmään käyttäen H-palamisprosessia Download PDFInfo
- Publication number
- FI944159A FI944159A FI944159A FI944159A FI944159A FI 944159 A FI944159 A FI 944159A FI 944159 A FI944159 A FI 944159A FI 944159 A FI944159 A FI 944159A FI 944159 A FI944159 A FI 944159A
- Authority
- FI
- Finland
- Prior art keywords
- fuel
- load conditions
- combustion chamber
- conditions
- main fuel
- Prior art date
Links
Classifications
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- 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
- F02B23/02—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition
- F02B23/06—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston
- F02B23/0645—Details related to the fuel injector or the fuel spray
- F02B23/0663—Details related to the fuel injector or the fuel spray having multiple injectors per 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
- F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
- F02B23/02—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition
- F02B23/06—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston
- F02B23/0696—W-piston bowl, i.e. the combustion space having a central projection pointing towards the cylinder head and the surrounding wall being inclined towards the cylinder wall
-
- 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
- F02B7/00—Engines characterised by the fuel-air charge being ignited by compression ignition of an additional fuel
- F02B7/02—Engines characterised by the fuel-air charge being ignited by compression ignition of an additional fuel the fuel in the charge being liquid
-
- 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
- F02D19/0602—Control of components of the fuel supply system
- F02D19/0607—Control of components of the fuel supply system to adjust the fuel mass or volume flow
- F02D19/061—Control of components of the fuel supply system to adjust the fuel mass or volume flow by controlling fuel injectors
-
- 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
- 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
- F02D19/0692—Arrangement of multiple injectors per combustion chamber
-
- 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
- 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
-
- 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
- F02B1/00—Engines characterised by fuel-air mixture compression
- F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
- F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
-
- 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
- F02B23/02—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition
- F02B23/06—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston
- F02B23/0645—Details related to the fuel injector or the fuel spray
- F02B23/0669—Details related to the fuel injector or the fuel spray having multiple fuel spray jets per injector nozzle
-
- 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
-
- 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)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
- Feeding And Controlling Fuel (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/120,620 US5365902A (en) | 1993-09-10 | 1993-09-10 | Method and apparatus for introducing fuel into a duel fuel system using the H-combustion process |
US12062093 | 1993-09-10 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI944159A0 FI944159A0 (fi) | 1994-09-09 |
FI944159A true FI944159A (fi) | 1995-03-11 |
FI106884B FI106884B (fi) | 2001-04-30 |
Family
ID=22391499
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI944159A FI106884B (fi) | 1993-09-10 | 1994-09-09 | Menetelmä pääpolttoaineen ja apupolttoaineen syöttämiseksi polttomoottoriin ja polttomoottori |
Country Status (5)
Country | Link |
---|---|
US (1) | US5365902A (fi) |
EP (1) | EP0643209B1 (fi) |
AT (1) | ATE156242T1 (fi) |
DE (1) | DE69404586T2 (fi) |
FI (1) | FI106884B (fi) |
Families Citing this family (74)
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DE4230641A1 (de) * | 1992-09-12 | 1994-03-17 | Bosch Gmbh Robert | Kraftstoff-Einspritzdüse mit Additiveinspritzung für Dieselmotoren |
DE4345385C2 (de) * | 1993-12-08 | 1998-10-08 | Kurt Koenig | Brennraum für Hubkolben-Brennkraftmaschinen |
US6401702B1 (en) | 1993-12-08 | 2002-06-11 | Koenig Kurt | Controlled two-stroke internal combustion engine |
US5622053A (en) * | 1994-09-30 | 1997-04-22 | Cooper Cameron Corporation | Turbocharged natural gas engine control system |
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 |
DE69740148D1 (de) | 1996-08-23 | 2011-04-21 | Cummins Inc | Verbrennungskraftmaschine mit Kompressionszündung und Kraftstoff-Luft Vormischung mit optimaler Verbrennungsregelung |
US6230683B1 (en) * | 1997-08-22 | 2001-05-15 | Cummins Engine Company, Inc. | Premixed charge compression ignition engine with optimal combustion control |
US5713328A (en) * | 1997-03-31 | 1998-02-03 | Ford Global Technologies, Inc. | Spark ignited internal combustion engine with multiple event fuel injection |
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US6125796A (en) * | 1998-02-18 | 2000-10-03 | Caterpillar Inc. | Staged injection of an emulsified diesel fuel into a combustion chamber of a diesel engine |
DE69936081T2 (de) | 1998-02-23 | 2008-01-17 | Cummins, Inc., Columbus | Regelung einer verbrennungskraftmaschine mit kompressionszündung und kraftstoff-luftvormischung |
US6045054A (en) * | 1998-04-23 | 2000-04-04 | Siemens Automotive Corporation | Air shroud for air assist fuel injector |
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JP3881243B2 (ja) | 2000-05-08 | 2007-02-14 | カミンス インコーポレイテッド | 可変速度soc制御を有する予混合チャージ圧縮点火エンジン及び作動方法 |
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KR101544433B1 (ko) | 2015-06-18 | 2015-08-13 | 주식회사 이노비 | 폐차 디젤 엔진을 이용한 경유 및 lng 겸용 엔진 발전 시스템 |
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DE102019209232A1 (de) * | 2019-06-26 | 2020-12-31 | Technische Universität München | HPDF-Betriebsverfahren für eine Brennkraftmaschine, Brennkraftmaschine und Arbeitsvorrichtung |
CN113374575B (zh) * | 2021-07-01 | 2024-02-02 | 太原理工大学 | 一种双燃料智能燃烧系统及其控制方法 |
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JP2864526B2 (ja) * | 1989-04-19 | 1999-03-03 | トヨタ自動車株式会社 | 複燃料ディーゼル機関 |
US4966103A (en) * | 1989-11-09 | 1990-10-30 | Cooper Industries, Inc. | Combustion system for dual fuel engine |
DE4000446A1 (de) * | 1990-01-09 | 1991-07-11 | Siemens Ag | Armatur zur verbindung mindestens eines hybridbrenners mit einrichtungen zur zustellung eines fluidischen brennstoffes |
US5168846A (en) * | 1991-06-14 | 1992-12-08 | Paul Marius A | Rotary engine with variable displacement |
FI88333C (fi) * | 1991-06-25 | 1993-04-26 | Waertsilae Diesel Int | Foerbaettrat insprutningsventilarrangemang foer braensle |
US5271357A (en) * | 1992-01-24 | 1993-12-21 | General Electric Company | Method of combustion for dual fuel engine |
US5293851A (en) * | 1992-04-16 | 1994-03-15 | Cooper Industries, Inc. | Combustion system for gas engine other than dual fuel engine |
US5297520A (en) * | 1992-11-18 | 1994-03-29 | Coltec Industries, Inc. | Fuel supply system with high turn down ratio |
-
1993
- 1993-09-10 US US08/120,620 patent/US5365902A/en not_active Expired - Lifetime
-
1994
- 1994-09-02 EP EP94306477A patent/EP0643209B1/en not_active Expired - Lifetime
- 1994-09-02 AT AT94306477T patent/ATE156242T1/de not_active IP Right Cessation
- 1994-09-02 DE DE69404586T patent/DE69404586T2/de not_active Expired - Fee Related
- 1994-09-09 FI FI944159A patent/FI106884B/fi not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FI944159A0 (fi) | 1994-09-09 |
US5365902A (en) | 1994-11-22 |
DE69404586T2 (de) | 1998-02-19 |
EP0643209B1 (en) | 1997-07-30 |
FI106884B (fi) | 2001-04-30 |
ATE156242T1 (de) | 1997-08-15 |
EP0643209A1 (en) | 1995-03-15 |
DE69404586D1 (de) | 1997-09-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MA | Patent expired |