NO326828B1 - Kombinasjonsmotor og fremgangsmate til drift av denne - Google Patents
Kombinasjonsmotor og fremgangsmate til drift av denne Download PDFInfo
- Publication number
- NO326828B1 NO326828B1 NO19992305A NO992305A NO326828B1 NO 326828 B1 NO326828 B1 NO 326828B1 NO 19992305 A NO19992305 A NO 19992305A NO 992305 A NO992305 A NO 992305A NO 326828 B1 NO326828 B1 NO 326828B1
- Authority
- NO
- Norway
- Prior art keywords
- combustion chamber
- fuel
- ignition
- engine
- liquid fuel
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 29
- 238000002485 combustion reaction Methods 0.000 claims abstract description 151
- 239000000446 fuel Substances 0.000 claims abstract description 111
- 239000007788 liquid Substances 0.000 claims abstract description 53
- 239000000203 mixture Substances 0.000 claims abstract description 38
- 238000002347 injection Methods 0.000 claims abstract description 31
- 239000007924 injection Substances 0.000 claims abstract description 31
- 230000006835 compression Effects 0.000 claims description 16
- 238000007906 compression Methods 0.000 claims description 16
- 230000008569 process Effects 0.000 claims description 7
- 230000008859 change Effects 0.000 claims description 4
- 239000007789 gas Substances 0.000 description 48
- 238000010586 diagram Methods 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 238000013459 approach Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000002737 fuel gas Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000004904 shortening Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
Classifications
-
- 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
- F02B19/00—Engines characterised by precombustion chambers
- F02B19/12—Engines characterised by precombustion chambers with positive ignition
-
- 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
- F02B19/00—Engines characterised by precombustion chambers
- F02B19/14—Engines characterised by precombustion chambers with compression ignition
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
- F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
- F02D9/10—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps
-
- 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
- F02F1/00—Cylinders; Cylinder heads
- F02F1/24—Cylinder heads
- F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
- F02F1/4214—Shape or arrangement of intake or exhaust channels in cylinder heads specially adapted for four or more valves per 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
- 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
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Valve Device For Special Equipments (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10130849A JPH11324750A (ja) | 1998-05-13 | 1998-05-13 | 複合エンジン及びその運転方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO992305D0 NO992305D0 (no) | 1999-05-12 |
| NO992305L NO992305L (no) | 1999-11-15 |
| NO326828B1 true NO326828B1 (no) | 2009-02-23 |
Family
ID=15044140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO19992305A NO326828B1 (no) | 1998-05-13 | 1999-05-12 | Kombinasjonsmotor og fremgangsmate til drift av denne |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US6325039B1 (de) |
| EP (1) | EP0957245B1 (de) |
| JP (1) | JPH11324750A (de) |
| AT (1) | ATE337478T1 (de) |
| DE (1) | DE69932883T2 (de) |
| DK (1) | DK0957245T3 (de) |
| ES (1) | ES2272042T3 (de) |
| NO (1) | NO326828B1 (de) |
Families Citing this family (42)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3672805B2 (ja) * | 2000-08-17 | 2005-07-20 | 新潟原動機株式会社 | パイロット着火ガスエンジンの起動装置 |
| JP2002349265A (ja) * | 2001-05-22 | 2002-12-04 | Mitsubishi Heavy Ind Ltd | 副室付ガスエンジンのシリンダヘッド構造 |
| JP3806627B2 (ja) * | 2001-09-18 | 2006-08-09 | 株式会社クボタ | 直接噴射式ディーゼルエンジン |
| KR100756281B1 (ko) * | 2001-12-25 | 2007-09-06 | 니이가타 겐도키 가부시키가이샤 | 듀얼 연료 엔진 |
| CA2406137C (en) * | 2002-10-02 | 2004-12-28 | Westport Research Inc. | Control method and apparatus for gaseous fuelled internal combustion engine |
| JP4145177B2 (ja) * | 2003-03-24 | 2008-09-03 | 大阪瓦斯株式会社 | エンジン及びその運転方法 |
| US20050092285A1 (en) * | 2003-11-03 | 2005-05-05 | Klonis George P. | System and method for improving ignitability of dilute combustion mixtures |
| JP4319577B2 (ja) * | 2004-04-28 | 2009-08-26 | 新潟原動機株式会社 | パイロット着火ガスエンジンにおけるパイロット油投与時期調整方法およびパイロット油投与時期調整装置 |
| JP2006052686A (ja) * | 2004-08-12 | 2006-02-23 | Toyota Motor Corp | 内燃機関の制御装置 |
| JP4806998B2 (ja) * | 2005-08-05 | 2011-11-02 | トヨタ自動車株式会社 | 内燃機関 |
| US7395786B2 (en) * | 2005-11-30 | 2008-07-08 | Ford Global Technologies, Llc | Warm up strategy for ethanol direct injection plus gasoline port fuel injection |
| US7412966B2 (en) | 2005-11-30 | 2008-08-19 | Ford Global Technologies, Llc | Engine output control system and method |
| US7406947B2 (en) | 2005-11-30 | 2008-08-05 | Ford Global Technologies, Llc | System and method for tip-in knock compensation |
| US8132555B2 (en) | 2005-11-30 | 2012-03-13 | Ford Global Technologies, Llc | Event based engine control system and method |
| US8434431B2 (en) | 2005-11-30 | 2013-05-07 | Ford Global Technologies, Llc | Control for alcohol/water/gasoline injection |
| US7357101B2 (en) | 2005-11-30 | 2008-04-15 | Ford Global Technologies, Llc | Engine system for multi-fluid operation |
| US7533651B2 (en) | 2006-03-17 | 2009-05-19 | Ford Global Technologies, Llc | System and method for reducing knock and preignition in an internal combustion engine |
| US7578281B2 (en) | 2006-03-17 | 2009-08-25 | Ford Global Technologies, Llc | First and second spark plugs for improved combustion control |
| US7665452B2 (en) | 2006-03-17 | 2010-02-23 | Ford Global Technologies, Llc | First and second spark plugs for improved combustion control |
| US8267074B2 (en) | 2006-03-17 | 2012-09-18 | Ford Global Technologies, Llc | Control for knock suppression fluid separator in a motor vehicle |
| US7909019B2 (en) | 2006-08-11 | 2011-03-22 | Ford Global Technologies, Llc | Direct injection alcohol engine with boost and spark control |
| US7971567B2 (en) | 2007-10-12 | 2011-07-05 | Ford Global Technologies, Llc | Directly injected internal combustion engine system |
| US7617684B2 (en) * | 2007-11-13 | 2009-11-17 | Opra Technologies B.V. | Impingement cooled can combustor |
| US8118009B2 (en) | 2007-12-12 | 2012-02-21 | Ford Global Technologies, Llc | On-board fuel vapor separation for multi-fuel vehicle |
| US8550058B2 (en) | 2007-12-21 | 2013-10-08 | Ford Global Technologies, Llc | Fuel rail assembly including fuel separation membrane |
| US20090165435A1 (en) * | 2008-01-02 | 2009-07-02 | Michal Koranek | Dual fuel can combustor with automatic liquid fuel purge |
| US8141356B2 (en) | 2008-01-16 | 2012-03-27 | Ford Global Technologies, Llc | Ethanol separation using air from turbo compressor |
| US20090183705A1 (en) * | 2008-01-22 | 2009-07-23 | Coates George J | Hot spark injection system for diesel engines to promote complete combustion |
| US7845315B2 (en) | 2008-05-08 | 2010-12-07 | Ford Global Technologies, Llc | On-board water addition for fuel separation system |
| FR2946388A1 (fr) * | 2009-06-04 | 2010-12-10 | Peugeot Citroen Automobiles Sa | Moteur a combustion interne |
| KR101931840B1 (ko) * | 2011-07-08 | 2019-03-13 | 바르질라 스위츠랜드 리미티드 | 2 행정 내연 엔진, 2 행정 내연 엔진의 작동 방법 및 2 행정 엔진의 전환 방법 |
| DK177476B1 (en) * | 2012-06-29 | 2013-07-01 | Man Diesel & Turbo Deutschland | An internal combustion engine with variable fuel injection profile |
| JP6049415B2 (ja) * | 2012-11-14 | 2016-12-21 | 三菱重工業株式会社 | ディーゼルエンジンの制御装置、ディーゼルエンジン、及びディーゼルエンジンの制御方法 |
| US9410525B2 (en) | 2013-08-07 | 2016-08-09 | Denso International America, Inc. | Valve controlled combustion system |
| US9714603B2 (en) * | 2014-07-23 | 2017-07-25 | Hyundai Motor Company | Dual pre-chamber combustion system |
| WO2016074091A1 (en) * | 2014-11-12 | 2016-05-19 | Verail Technologies, Inc. | Multi-fuel internal combustion engine, fuel systems and related methods |
| DE102018112450B4 (de) * | 2018-05-24 | 2020-07-09 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Brennzylinder einer Brennkraftmaschine |
| JP2020023975A (ja) * | 2019-11-21 | 2020-02-13 | ヤンマー株式会社 | エンジン |
| JP7365564B2 (ja) * | 2020-01-21 | 2023-10-20 | マツダ株式会社 | エンジンシステム |
| JP2023020230A (ja) * | 2021-07-30 | 2023-02-09 | マツダ株式会社 | エンジンシステム |
| CN115013144B (zh) * | 2022-05-12 | 2023-09-22 | 东风柳州汽车有限公司 | 汽车发动机及发动机控制方法 |
| CN115111094A (zh) * | 2022-07-29 | 2022-09-27 | 苏州百胜动力机器股份有限公司 | 一种舷外机发动机的高压直喷缸体机构 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4091772A (en) * | 1976-05-14 | 1978-05-30 | Cooper Industries, Inc. | Internal combustion engine with delayed torch ignition of oil fuel charge |
| DE2851504C2 (de) * | 1978-11-29 | 1982-02-11 | Audi Nsu Auto Union Ag, 7107 Neckarsulm | Verfahren zum Betreiben einer Brennkraftmaschine mit innerer Verbrennung und variablem Verdichtungsverhältnis |
| US4765293A (en) * | 1986-05-07 | 1988-08-23 | The Cessna Aircraft Company | Hybrid internal combustion reciprocating engine |
| FI84749C (fi) * | 1989-09-26 | 1992-01-10 | Waertsilae Diesel Int | Foerbaettrad gasbraensle utnyttjande foerbraenningsprocess vid kolvfoerbraenningsmotorer och anordning foer aostadkommande av en saodan process. |
| US4966103A (en) * | 1989-11-09 | 1990-10-30 | Cooper Industries, Inc. | Combustion system for dual fuel engine |
| US5222993A (en) * | 1992-09-28 | 1993-06-29 | Gas Research Institute | Ignition system for water-cooled gas engines |
| DE19621297C1 (de) * | 1996-05-28 | 1997-12-04 | Man B & W Diesel Ag | Einrichtung zur Steuerung/Regelung der Zündöl-Einspritzung eines Gasmotors |
| JPH10130849A (ja) | 1996-10-29 | 1998-05-19 | Sekisui Chem Co Ltd | 放電プラズマ処理方法及びその装置 |
| DE19741566B4 (de) * | 1997-09-20 | 2006-06-08 | Man B & W Diesel Ag | Hubkolbenmotor |
-
1998
- 1998-05-13 JP JP10130849A patent/JPH11324750A/ja active Pending
-
1999
- 1999-05-10 DK DK99401144T patent/DK0957245T3/da active
- 1999-05-10 ES ES99401144T patent/ES2272042T3/es not_active Expired - Lifetime
- 1999-05-10 EP EP99401144A patent/EP0957245B1/de not_active Expired - Lifetime
- 1999-05-10 DE DE69932883T patent/DE69932883T2/de not_active Expired - Lifetime
- 1999-05-10 AT AT99401144T patent/ATE337478T1/de active
- 1999-05-11 US US09/307,908 patent/US6325039B1/en not_active Expired - Lifetime
- 1999-05-12 NO NO19992305A patent/NO326828B1/no not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| ES2272042T3 (es) | 2007-04-16 |
| ATE337478T1 (de) | 2006-09-15 |
| NO992305D0 (no) | 1999-05-12 |
| EP0957245A3 (de) | 2000-08-02 |
| EP0957245B1 (de) | 2006-08-23 |
| US6325039B1 (en) | 2001-12-04 |
| NO992305L (no) | 1999-11-15 |
| DE69932883T2 (de) | 2007-06-06 |
| DE69932883D1 (de) | 2006-10-05 |
| EP0957245A2 (de) | 1999-11-17 |
| DK0957245T3 (da) | 2007-01-02 |
| JPH11324750A (ja) | 1999-11-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK1K | Patent expired |