DE68903201D1 - Waermeisolierte brennkraftmaschine. - Google Patents
Waermeisolierte brennkraftmaschine.Info
- Publication number
- DE68903201D1 DE68903201D1 DE8989307248T DE68903201T DE68903201D1 DE 68903201 D1 DE68903201 D1 DE 68903201D1 DE 8989307248 T DE8989307248 T DE 8989307248T DE 68903201 T DE68903201 T DE 68903201T DE 68903201 D1 DE68903201 D1 DE 68903201D1
- Authority
- DE
- Germany
- Prior art keywords
- heat
- combustion engine
- insulated combustion
- insulated
- engine
- 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
Links
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
- F02B19/16—Chamber shapes or constructions not specific to sub-groups F02B19/02 - F02B19/10
- F02B19/165—The shape or construction of the pre-combustion chambers is specially adapted to be formed, at least in part, of ceramic material
-
- 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
- F02B77/00—Component parts, details or accessories, not otherwise provided for
- F02B77/11—Thermal or acoustic insulation
-
- 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
- F02B27/00—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues
- F02B27/04—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues in exhaust systems only, e.g. for sucking-off combustion gases
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2201/00—Metals
- F05C2201/02—Light metals
- F05C2201/021—Aluminium
-
- 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)
- Ceramic Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP63180250A JP2718071B2 (ja) | 1988-07-21 | 1988-07-21 | 副室式断熱エンジン |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68903201D1 true DE68903201D1 (de) | 1992-11-19 |
DE68903201T2 DE68903201T2 (de) | 1993-03-25 |
Family
ID=16079985
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE198989307248T Pending DE352058T1 (de) | 1988-07-21 | 1989-07-18 | Waermeisolierte brennkraftmaschine. |
DE8989307248T Expired - Fee Related DE68903201T2 (de) | 1988-07-21 | 1989-07-18 | Waermeisolierte brennkraftmaschine. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE198989307248T Pending DE352058T1 (de) | 1988-07-21 | 1989-07-18 | Waermeisolierte brennkraftmaschine. |
Country Status (4)
Country | Link |
---|---|
US (1) | US4998517A (de) |
EP (1) | EP0352058B1 (de) |
JP (1) | JP2718071B2 (de) |
DE (2) | DE352058T1 (de) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2552906B2 (ja) * | 1988-08-05 | 1996-11-13 | 株式会社いすゞセラミックス研究所 | 断熱エンジン |
EP0395406B1 (de) * | 1989-04-26 | 1993-10-06 | Isuzu Ceramics Research Institute Co., Ltd. | Wärmeisolierter Viertakt-Verbrennungsmotor mit Vorkammern |
JP2790866B2 (ja) * | 1989-08-24 | 1998-08-27 | 日産自動車株式会社 | 燃焼装置の排気通路 |
JPH07116942B2 (ja) * | 1989-09-29 | 1995-12-18 | いすゞ自動車株式会社 | 副室式断熱エンジン及びその燃料噴射制御装置 |
JPH07116941B2 (ja) * | 1989-09-29 | 1995-12-18 | いすゞ自動車株式会社 | 副室式断熱エンジン |
JPH0647929B2 (ja) * | 1989-09-29 | 1994-06-22 | いすゞ自動車株式会社 | 副室式アルコールエンジン |
JP2819055B2 (ja) * | 1990-07-07 | 1998-10-30 | 株式会社いすゞセラミックス研究所 | 副燃焼室式断熱エンジン |
JP2653226B2 (ja) * | 1990-08-08 | 1997-09-17 | 日産自動車株式会社 | 2ストロークディーゼルエンジン |
CA2056236C (en) * | 1991-11-26 | 2001-08-21 | Gary D. Webster | Internal combustion engine with high temperature variable geometry pre-combustion chamber |
JP3048476B2 (ja) * | 1992-09-29 | 2000-06-05 | 株式会社いすゞセラミックス研究所 | リフト量可変制御弁を備えた副室式ガスエンジン |
US5447130A (en) * | 1993-09-28 | 1995-09-05 | Isuzu Ceramics Research Institute Co. Ltd. | Thermally insulating engine |
JPH07119543A (ja) * | 1993-10-25 | 1995-05-09 | Isuzu Ceramics Kenkyusho:Kk | 遮熱エンジンの構造 |
US6058918A (en) * | 1994-08-03 | 2000-05-09 | Financieres C. Vernes | Combustion catalyst device for an internal combustion engine |
US5477820A (en) * | 1994-09-29 | 1995-12-26 | Ford Motor Company | Thermal management system for heat engine components |
US5562079A (en) * | 1995-02-23 | 1996-10-08 | The United States Of America As Represented By The Administrator Of The U.S. Environmental Protection Agency | Low-temperature, near-adiabatic engine |
US6170441B1 (en) | 1998-06-26 | 2001-01-09 | Quantum Energy Technologies | Engine system employing an unsymmetrical cycle |
CN100410508C (zh) * | 2004-11-16 | 2008-08-13 | 天津大学 | 压缩点火气体燃料发动机燃烧系统及其复合供气方法 |
US20090071434A1 (en) * | 2007-09-19 | 2009-03-19 | Macmillan Shaun T | Low heat rejection high efficiency internal combustion engine |
DE102009019377A1 (de) | 2009-04-29 | 2010-11-11 | Herzog, Hans-Georg, Dr. Ing. | Partikelfreier Dampf-Dieselmotor |
US9567896B2 (en) * | 2013-01-28 | 2017-02-14 | Sonex Research, Inc. | Method for modifying combustion chamber in a reciprocating piston internal combustion engine and resulting engine |
JP6675281B2 (ja) * | 2016-07-14 | 2020-04-01 | ヤンマー株式会社 | 内燃機関 |
ES2978122T3 (es) * | 2018-03-20 | 2024-09-05 | Lydall Performance Mat Us Inc | Barrera termoacústica de alta temperatura con bajo humo y olor |
CN108730015B (zh) * | 2018-05-22 | 2020-03-06 | 上海交通大学 | 一种带副燃烧室的发动机 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2804562A1 (de) * | 1978-02-03 | 1979-08-09 | Volkswagenwerk Ag | Mehrzylindrige brennkraftmaschine |
DE2919743A1 (de) * | 1979-05-16 | 1980-11-27 | Volkswagenwerk Ag | Brennraum fuer brennkraftmaschinen |
SE433376B (sv) * | 1979-10-22 | 1984-05-21 | Saab Scania Ab | Kolvmotor med vermeisolerat forbrenningsrum |
DE3133209C2 (de) * | 1981-08-21 | 1985-04-25 | MTU Motoren- und Turbinen-Union München GmbH, 8000 München | Hohler Verbundkörper, insbesondere Umdrehungskörper und Verfahren zu seiner Herstellung |
JPS58139522U (ja) * | 1982-03-17 | 1983-09-20 | ヤンマーディーゼル株式会社 | 内燃機関の燃焼室 |
JPS5946317A (ja) * | 1982-09-07 | 1984-03-15 | Toyota Motor Corp | 内燃機関の燃焼室部品 |
US4616611A (en) * | 1984-10-16 | 1986-10-14 | Ngk Insulators, Ltd. | Precombustion chamber construction of internal combustion engine |
JPS61142320A (ja) * | 1984-12-15 | 1986-06-30 | Mitsubishi Heavy Ind Ltd | デイ−ゼル機関の燃焼室 |
JPS61178514A (ja) * | 1985-02-02 | 1986-08-11 | Toyota Motor Corp | セラミツク製副燃焼室式デイ−ゼルエンジン |
US4738227A (en) * | 1986-02-21 | 1988-04-19 | Adiabatics, Inc. | Thermal ignition combustion system |
JPH066891B2 (ja) * | 1987-05-30 | 1994-01-26 | いすゞ自動車株式会社 | 断熱エンジンの構造 |
US4796572A (en) * | 1987-06-01 | 1989-01-10 | The United States Of America As Represented By The Secretary Of The Army | Combustion chamber liner |
JPH0689713B2 (ja) * | 1987-10-22 | 1994-11-09 | いすゞ自動車株式会社 | 断熱燃焼室の構造 |
-
1988
- 1988-07-21 JP JP63180250A patent/JP2718071B2/ja not_active Expired - Lifetime
-
1989
- 1989-07-12 US US07/378,938 patent/US4998517A/en not_active Expired - Fee Related
- 1989-07-18 DE DE198989307248T patent/DE352058T1/de active Pending
- 1989-07-18 EP EP89307248A patent/EP0352058B1/de not_active Expired - Lifetime
- 1989-07-18 DE DE8989307248T patent/DE68903201T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0352058A3 (en) | 1990-03-28 |
JP2718071B2 (ja) | 1998-02-25 |
DE352058T1 (de) | 1990-09-06 |
JPH0233454A (ja) | 1990-02-02 |
EP0352058A2 (de) | 1990-01-24 |
EP0352058B1 (de) | 1992-10-14 |
DE68903201T2 (de) | 1993-03-25 |
US4998517A (en) | 1991-03-12 |
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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 |