ES2020994B3 - Zona de combustion para un motor de combustion interna de embolo - Google Patents
Zona de combustion para un motor de combustion interna de emboloInfo
- Publication number
- ES2020994B3 ES2020994B3 ES87116906T ES87116906T ES2020994B3 ES 2020994 B3 ES2020994 B3 ES 2020994B3 ES 87116906 T ES87116906 T ES 87116906T ES 87116906 T ES87116906 T ES 87116906T ES 2020994 B3 ES2020994 B3 ES 2020994B3
- Authority
- ES
- Spain
- Prior art keywords
- zone
- combustion engine
- internal combustion
- combustion
- 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 - Lifetime
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
- 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
- F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
- F02B23/08—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition
- F02B23/10—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition with separate admission of air and fuel into cylinder
- F02B23/104—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition with separate admission of air and fuel into cylinder the injector being placed on a side position of the cylinder
-
- 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
-
- 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
- F02B75/00—Other engines
- F02B75/12—Other methods of operation
- F02B2075/125—Direct injection in the combustion chamber for spark ignition engines, i.e. not in pre-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
- F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
- F02B2275/40—Squish effect
-
- 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
- F02F2001/241—Cylinder heads specially adapted to pent roof shape of the combustion chamber
-
- 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
- F02F2001/244—Arrangement of valve stems in cylinder heads
- F02F2001/245—Arrangement of valve stems in cylinder heads the valve stems being orientated at an angle with the cylinder axis
-
- 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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873702899 DE3702899A1 (de) | 1987-01-31 | 1987-01-31 | Brennraum fuer eine hubkolben-brennkraftmaschine |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2020994B3 true ES2020994B3 (es) | 1991-10-16 |
Family
ID=6319947
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES87116906T Expired - Lifetime ES2020994B3 (es) | 1987-01-31 | 1987-11-17 | Zona de combustion para un motor de combustion interna de embolo |
Country Status (5)
Country | Link |
---|---|
US (1) | US4811708A (es) |
EP (1) | EP0277296B1 (es) |
JP (1) | JPS63189614A (es) |
DE (2) | DE3702899A1 (es) |
ES (1) | ES2020994B3 (es) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0826772B2 (ja) * | 1988-02-26 | 1996-03-21 | トヨタ自動車株式会社 | 火花点火筒内噴射エンジン |
JPH086661B2 (ja) * | 1988-07-01 | 1996-01-29 | トヨタ自動車株式会社 | 内燃機関の燃料噴射装置 |
US4883032A (en) * | 1989-01-23 | 1989-11-28 | Ford Motor Company | In-cylinder control of particulates and nitric oxide for diesel engine |
US4924828A (en) * | 1989-02-24 | 1990-05-15 | The Regents Of The University Of California | Method and system for controlled combustion engines |
US5127379A (en) * | 1990-06-26 | 1992-07-07 | Toyota Jidosha Kabushiki Kaisha | Internal combustion engine |
US5271362A (en) * | 1990-06-27 | 1993-12-21 | Toyota Jidosha Kabushiki Kaisha | Two-stroke engine |
JPH04228850A (ja) * | 1990-12-27 | 1992-08-18 | Toyota Motor Corp | 筒内噴射式内燃機関 |
AT403615B (de) * | 1991-03-12 | 1998-04-27 | Avl Verbrennungskraft Messtech | Luftverdichtende, ventilgesteuerte brennkraftmaschine |
EP1526446A3 (en) * | 1991-07-08 | 2007-04-04 | Seiko Epson Corporation | Extensible RISC microprocessor architecture |
JPH0642352A (ja) * | 1992-07-22 | 1994-02-15 | Fuji Heavy Ind Ltd | 内燃機関の燃焼室構造 |
US5329906A (en) * | 1993-08-16 | 1994-07-19 | Energy Conversions, Inc. | Low emission dual fuel valve structure |
US5437255A (en) * | 1994-03-15 | 1995-08-01 | Sadley; Mark L. | Fuel injection sytem employing solid-state injectors for liquid fueled combustion engines |
WO1997010421A1 (en) * | 1995-09-15 | 1997-03-20 | Withey Edward L | Adjustable compression ratio piston/cylinder apparatus |
JPH09317476A (ja) * | 1996-05-25 | 1997-12-09 | Yamaha Motor Co Ltd | 筒内燃料噴射式エンジン |
FR2763360B1 (fr) * | 1997-05-16 | 1999-07-02 | Renault | Moteur a injection directe et allumage commande |
FR2763995B1 (fr) * | 1997-05-29 | 1999-07-02 | Renault | Moteur a injection directe et allumage commande |
DE19730842A1 (de) * | 1997-07-18 | 1999-01-21 | Audi Ag | Brennkraftmaschine |
FR2770256B1 (fr) * | 1997-10-24 | 1999-12-10 | Renault | Moteur a injection directe et allumage commande |
JP3644228B2 (ja) * | 1998-01-07 | 2005-04-27 | 日産自動車株式会社 | 筒内噴射式火花点火機関 |
DE19947150A1 (de) * | 1999-10-01 | 2001-04-05 | Volkswagen Ag | Fremdgezündete Brennkraftmaschine und Verfahren zur Gemischbildung in deren Brennraum |
JP2004537004A (ja) * | 2001-08-02 | 2004-12-09 | シュタン、コーネル | 直接燃料噴射式熱機関のための混合気の形成および燃焼方法 |
JP4020792B2 (ja) * | 2003-01-31 | 2007-12-12 | 本田技研工業株式会社 | 筒内噴射式内燃機関 |
DE602006010945D1 (de) * | 2005-09-15 | 2010-01-21 | Mazda Motor | Verbrennungskammer-Anordnung für einen fremdgezündeten Motor |
US20170335761A1 (en) * | 2014-11-12 | 2017-11-23 | Verail Technologies, Inc. | Multi-fuel internal combustion engine, fuel systems and related methods |
DE102015004688A1 (de) * | 2015-04-10 | 2016-10-13 | Caterpillar Motoren Gmbh & Co. Kg | Kolbenkrone mit Injektortasche für Verbrennungsmotoren |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE476846C (de) * | 1923-08-29 | 1929-05-29 | Motorenfabrik Deutz Akt Ges | Brennraum fuer kompressorlose Dieselmotoren |
US1960362A (en) * | 1930-10-25 | 1934-05-29 | Emma F Woolson | Internal combustion engine |
DE699392C (de) * | 1936-03-03 | 1940-11-28 | Saurer Ag Adolph | Gemischverdichtende Brennkraftmaschine |
US2338959A (en) * | 1939-04-18 | 1944-01-11 | Nallinger Fritz | Internal combustion engine |
FR870277A (fr) * | 1939-07-24 | 1942-03-06 | Daimler Benz Ag | Moteur à combustion interne à auto-allumage |
GB726450A (en) * | 1952-04-16 | 1955-03-16 | Gen Motors Corp | Improved internal combustion engine |
US2803237A (en) * | 1955-01-26 | 1957-08-20 | Gen Motors Corp | Piston structure and combustion chamber |
FR1142711A (fr) * | 1956-02-16 | 1957-09-20 | Renault | Perfectionnements aux moteurs à combustion interne |
FR84772E (fr) * | 1963-11-20 | 1965-04-16 | Moteur à explosion à deux temps | |
US3633577A (en) * | 1969-03-10 | 1972-01-11 | Sanzio Pio Vincenzo Piatti | Internal-combustion engines |
US3999532A (en) * | 1973-11-23 | 1976-12-28 | Kornhauser Daniel W | Internal combustion engine fuel system |
FR2343893A1 (fr) * | 1976-03-08 | 1977-10-07 | Oswald Roger | Moteur a carburant autre qu'un produit petrolier |
US4203393A (en) * | 1979-01-04 | 1980-05-20 | Ford Motor Company | Plasma jet ignition engine and method |
IT1118641B (it) * | 1979-05-22 | 1986-03-03 | Fiat Ricerche | Motore a combustione interna ad accensione comandata e a iniezione di benzina nel cilindro |
SE421554B (sv) * | 1980-07-10 | 1982-01-04 | Saab Scania Ab | Forbrenningsmotor med minst ett i ett cylinderhuvud eller liknande utformat forbrenningsrum |
JPS57171026A (en) * | 1981-04-16 | 1982-10-21 | Nippon Soken Inc | Direct injection type diesel engine |
JPS5910734A (ja) * | 1982-07-09 | 1984-01-20 | Toyota Central Res & Dev Lab Inc | 圧縮着火式直接噴射内燃機関 |
JPS61207816A (ja) * | 1985-03-11 | 1986-09-16 | Hiroichi Ikeda | デイ−ゼル機関の燃焼室 |
-
1987
- 1987-01-31 DE DE19873702899 patent/DE3702899A1/de not_active Ceased
- 1987-11-17 DE DE8787116906T patent/DE3768248D1/de not_active Expired - Lifetime
- 1987-11-17 ES ES87116906T patent/ES2020994B3/es not_active Expired - Lifetime
- 1987-11-17 EP EP87116906A patent/EP0277296B1/de not_active Expired - Lifetime
- 1987-12-21 JP JP62321620A patent/JPS63189614A/ja active Pending
-
1988
- 1988-01-29 US US07/150,012 patent/US4811708A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0277296A2 (de) | 1988-08-10 |
DE3702899A1 (de) | 1988-08-11 |
JPS63189614A (ja) | 1988-08-05 |
US4811708A (en) | 1989-03-14 |
EP0277296B1 (de) | 1991-02-27 |
DE3768248D1 (de) | 1991-04-04 |
EP0277296A3 (en) | 1989-03-29 |
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