EP2175116A4 - Verbrennungsmotor - Google Patents
VerbrennungsmotorInfo
- Publication number
- EP2175116A4 EP2175116A4 EP08827087A EP08827087A EP2175116A4 EP 2175116 A4 EP2175116 A4 EP 2175116A4 EP 08827087 A EP08827087 A EP 08827087A EP 08827087 A EP08827087 A EP 08827087A EP 2175116 A4 EP2175116 A4 EP 2175116A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- combustion engine
- internal combustion
- engine
- internal
- combustion
- 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.)
- Granted
Links
Classifications
-
- 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
- F02F3/10—Pistons having surface coverings
- F02F3/12—Pistons having surface coverings on piston heads
-
- 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
- F02B77/02—Surface coverings of combustion-gas-swept parts
-
- 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
-
- 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
- F02F1/18—Other cylinders
-
- 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
- F02F3/10—Pistons having surface coverings
- F02F3/12—Pistons having surface coverings on piston heads
- F02F3/14—Pistons having surface coverings on piston heads within combustion chambers
-
- 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
- F02B23/0603—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 at least part of the interior volume or the wall of the combustion space being made of material different from the surrounding piston part, e.g. combustion space formed within a ceramic part fixed to a metal piston head
- F02B2023/0612—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 at least part of the interior volume or the wall of the combustion space being made of material different from the surrounding piston part, e.g. combustion space formed within a ceramic part fixed to a metal piston head the material having a high temperature and pressure resistance, e.g. ceramic
-
- 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
- F02B23/0672—Omega-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 center axis
-
- 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
- F05C2251/00—Material properties
- F05C2251/04—Thermal properties
-
- 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
- F05C2251/00—Material properties
- F05C2251/04—Thermal properties
- F05C2251/048—Heat transfer
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007208037 | 2007-08-09 | ||
PCT/JP2008/064304 WO2009020206A1 (ja) | 2007-08-09 | 2008-08-08 | 内燃機関 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP2175116A1 EP2175116A1 (de) | 2010-04-14 |
EP2175116A4 true EP2175116A4 (de) | 2012-02-08 |
EP2175116B1 EP2175116B1 (de) | 2019-03-27 |
Family
ID=40341433
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP08827087.1A Expired - Fee Related EP2175116B1 (de) | 2007-08-09 | 2008-08-08 | Verbrennungsmotor |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2175116B1 (de) |
JP (1) | JP5629463B2 (de) |
WO (1) | WO2009020206A1 (de) |
Families Citing this family (43)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5082987B2 (ja) * | 2008-03-31 | 2012-11-28 | 株式会社豊田中央研究所 | 内燃機関 |
JP5696351B2 (ja) * | 2009-04-15 | 2015-04-08 | トヨタ自動車株式会社 | エンジン燃焼室構造 |
EP2526277A4 (de) * | 2010-01-20 | 2014-10-29 | Firestar Engineering Llc | Isolierte brennkammer |
JP2011225407A (ja) * | 2010-04-22 | 2011-11-10 | Toyota Motor Corp | 多孔質断熱部材およびこれを備えた内燃機関 |
JP5315308B2 (ja) | 2010-08-25 | 2013-10-16 | トヨタ自動車株式会社 | 内燃機関とその製造方法 |
JP2012072746A (ja) | 2010-09-30 | 2012-04-12 | Mazda Motor Corp | 断熱構造体 |
JP5136629B2 (ja) | 2010-12-02 | 2013-02-06 | トヨタ自動車株式会社 | 遮熱膜とその形成方法 |
JP2012172619A (ja) * | 2011-02-23 | 2012-09-10 | Aisin Seiki Co Ltd | エンジンおよびピストン |
WO2013125704A1 (ja) | 2012-02-22 | 2013-08-29 | 日本碍子株式会社 | エンジン燃焼室構造、および流路の内壁構造 |
JP2013204443A (ja) * | 2012-03-27 | 2013-10-07 | Toyota Motor Corp | 内燃機関とその製造方法 |
JP5783114B2 (ja) | 2012-03-30 | 2015-09-24 | 株式会社豊田中央研究所 | 火花点火式内燃機関 |
DE102012009029A1 (de) * | 2012-05-05 | 2013-11-07 | Mahle International Gmbh | Kolben für einen Verbrennungsmotor |
US10647618B2 (en) | 2014-09-19 | 2020-05-12 | Hrl Laboratories, Llc | Thermal and environmental barrier coating for ceramic substrates |
US9719176B2 (en) | 2013-09-20 | 2017-08-01 | Hrl Laboratories, Llc | Thermal barrier materials and coatings with low heat capacity and low thermal conductivity |
JP6321934B2 (ja) * | 2013-09-30 | 2018-05-09 | マツダ株式会社 | エンジン燃焼室に臨む部材表面の断熱層の製造方法 |
JP6373866B2 (ja) * | 2013-11-19 | 2018-08-15 | 日本碍子株式会社 | 断熱膜、および断熱膜構造 |
JP2015140703A (ja) * | 2014-01-28 | 2015-08-03 | マツダ株式会社 | 断熱層構造及びその製造方法 |
KR101558381B1 (ko) * | 2014-04-18 | 2015-10-07 | 현대자동차 주식회사 | 엔진용 실린더 헤드 |
US9738788B1 (en) | 2014-05-26 | 2017-08-22 | Hrl Laboratories, Llc | Nanoparticle-coated multilayer shell microstructures |
JP6172080B2 (ja) * | 2014-07-25 | 2017-08-02 | マツダ株式会社 | 断熱層の形成方法及びその装置 |
CN104131879B (zh) * | 2014-08-01 | 2016-05-04 | 周华祥 | 一种燃烧室传热表面结构 |
JP6217569B2 (ja) * | 2014-09-11 | 2017-10-25 | マツダ株式会社 | 断熱層 |
JP6481322B2 (ja) * | 2014-10-06 | 2019-03-13 | いすゞ自動車株式会社 | 直噴式エンジンの燃焼室構造 |
KR101619391B1 (ko) * | 2014-11-14 | 2016-05-10 | 현대자동차 주식회사 | 엔진용 실린더 헤드 |
DE102014224830B4 (de) * | 2014-12-04 | 2022-10-20 | Volkswagen Aktiengesellschaft | Brennkraftmaschine und Kraftfahrzeug |
DE102014018694A1 (de) * | 2014-12-18 | 2016-06-23 | Mahle International Gmbh | Kolben für einen Verbrennungsmotor und Verfahren zu seiner Herstellung |
US9926830B2 (en) * | 2015-01-22 | 2018-03-27 | GM Global Technology Operations LLC | High efficiency two-stroke engine |
KR101684527B1 (ko) * | 2015-05-07 | 2016-12-08 | 현대자동차 주식회사 | 엔진용 실린더 블록 |
US10502130B2 (en) | 2016-02-17 | 2019-12-10 | GM Global Technology Operations LLC | Composite thermal barrier coating |
JP2017187012A (ja) * | 2016-04-08 | 2017-10-12 | トヨタ自動車株式会社 | 内燃機関 |
JP6638618B2 (ja) * | 2016-10-19 | 2020-01-29 | トヨタ自動車株式会社 | エンジンの製造方法 |
US10393059B2 (en) | 2017-03-29 | 2019-08-27 | Ford Global Technologies, Llc | Cylinder liner for an internal combustion engine and method of forming |
WO2018185847A1 (ja) * | 2017-04-04 | 2018-10-11 | 日産自動車株式会社 | ピストン |
US20190107045A1 (en) * | 2017-10-11 | 2019-04-11 | GM Global Technology Operations LLC | Multi-layer thermal barrier |
DE102017221733A1 (de) * | 2017-12-01 | 2019-06-06 | Volkswagen Aktiengesellschaft | Schichtstapel zur Anordnung in einem Brennraum einer Verbrennungsmaschine, insbesondere eines Kolbens, sowie ein Verfahren zu dessen Herstellung |
US10718291B2 (en) | 2017-12-14 | 2020-07-21 | Ford Global Technologies, Llc | Cylinder liner for an internal combustion engine and method of forming |
US10851711B2 (en) | 2017-12-22 | 2020-12-01 | GM Global Technology Operations LLC | Thermal barrier coating with temperature-following layer |
JP6902226B2 (ja) * | 2018-01-18 | 2021-07-14 | マツダ株式会社 | 圧縮着火式エンジン |
WO2019167260A1 (ja) | 2018-03-02 | 2019-09-06 | 日鍛バルブ株式会社 | 内燃機関用バルブ |
JP2020007977A (ja) | 2018-07-09 | 2020-01-16 | トヨタ自動車株式会社 | 圧縮自着火式内燃機関 |
JP7119916B2 (ja) | 2018-11-05 | 2022-08-17 | トヨタ自動車株式会社 | 内燃機関の遮熱コーティングおよび遮熱コーティングの形成方法 |
DE102020122168A1 (de) * | 2020-08-25 | 2022-03-03 | Federal-Mogul Burscheid Gmbh | Zylinderlaufbuchse oder zylinder für einen verbrennungsmotor |
EP4397723A1 (de) | 2021-09-03 | 2024-07-10 | Qrsytem Co.,Ltd. | Wässrige zusammensetzung und gehärtetes produkt daraus |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2500002A1 (de) * | 1980-08-22 | 1982-08-20 | Chevron Res | |
JPS60182340A (ja) * | 1984-02-29 | 1985-09-17 | Isuzu Motors Ltd | 燃焼室壁面を多孔質断熱材で被覆した内燃機関 |
JPS60184950A (ja) * | 1984-03-02 | 1985-09-20 | Isuzu Motors Ltd | 燃焼室壁面を断熱材で被覆した内燃機関 |
GB2307193A (en) * | 1995-11-17 | 1997-05-21 | Daimler Benz Ag | Combustion engine and method for applying a heat-insulating layer |
EP0783043A1 (de) * | 1996-01-02 | 1997-07-09 | General Electric Company | Hochtemperatur-Schutzschicht die gegen Erosion und Beanspruchung durch teilchenförmiges Material beständig ist |
RU2168039C2 (ru) * | 1996-07-05 | 2001-05-27 | Общество с ограниченной ответственностью "Научно-исследовательский институт природных газов и газовых технологий - ВНИИГАЗ" | Двигатель внутреннего сгорания с уменьшенным теплоотводом и способ его изготовления |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4495907A (en) | 1983-01-18 | 1985-01-29 | Cummins Engine Company, Inc. | Combustion chamber components for internal combustion engines |
JPS6058824U (ja) * | 1983-09-30 | 1985-04-24 | いすゞ自動車株式会社 | エンジンの燃焼室壁部の断熱構造 |
US4852542A (en) | 1987-10-23 | 1989-08-01 | Adiabatics, Inc. | Thin thermal barrier coating for engines |
US5820976A (en) | 1988-12-05 | 1998-10-13 | Adiabatics, Inc. | Thin insulative ceramic coating and process |
US5593745A (en) * | 1994-02-24 | 1997-01-14 | Caterpillar Inc. | Insulated port liner assembly |
CA2352047A1 (en) * | 1998-09-04 | 2000-03-16 | Tadashi Yoshida | Adiabatic internal combustion engine |
-
2008
- 2008-08-08 WO PCT/JP2008/064304 patent/WO2009020206A1/ja active Application Filing
- 2008-08-08 JP JP2009526502A patent/JP5629463B2/ja not_active Expired - Fee Related
- 2008-08-08 EP EP08827087.1A patent/EP2175116B1/de not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2500002A1 (de) * | 1980-08-22 | 1982-08-20 | Chevron Res | |
JPS60182340A (ja) * | 1984-02-29 | 1985-09-17 | Isuzu Motors Ltd | 燃焼室壁面を多孔質断熱材で被覆した内燃機関 |
JPS60184950A (ja) * | 1984-03-02 | 1985-09-20 | Isuzu Motors Ltd | 燃焼室壁面を断熱材で被覆した内燃機関 |
GB2307193A (en) * | 1995-11-17 | 1997-05-21 | Daimler Benz Ag | Combustion engine and method for applying a heat-insulating layer |
EP0783043A1 (de) * | 1996-01-02 | 1997-07-09 | General Electric Company | Hochtemperatur-Schutzschicht die gegen Erosion und Beanspruchung durch teilchenförmiges Material beständig ist |
RU2168039C2 (ru) * | 1996-07-05 | 2001-05-27 | Общество с ограниченной ответственностью "Научно-исследовательский институт природных газов и газовых технологий - ВНИИГАЗ" | Двигатель внутреннего сгорания с уменьшенным теплоотводом и способ его изготовления |
Non-Patent Citations (1)
Title |
---|
See also references of WO2009020206A1 * |
Also Published As
Publication number | Publication date |
---|---|
EP2175116A1 (de) | 2010-04-14 |
JP5629463B2 (ja) | 2014-11-19 |
WO2009020206A1 (ja) | 2009-02-12 |
JPWO2009020206A1 (ja) | 2010-11-04 |
EP2175116B1 (de) | 2019-03-27 |
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