ES8106191A1 - Perfeccionamientos en motores de combustion interna con pis-tones de movimiento alternativo de carburante liquido - Google Patents
Perfeccionamientos en motores de combustion interna con pis-tones de movimiento alternativo de carburante liquidoInfo
- Publication number
- ES8106191A1 ES8106191A1 ES494442A ES494442A ES8106191A1 ES 8106191 A1 ES8106191 A1 ES 8106191A1 ES 494442 A ES494442 A ES 494442A ES 494442 A ES494442 A ES 494442A ES 8106191 A1 ES8106191 A1 ES 8106191A1
- Authority
- ES
- Spain
- Prior art keywords
- precombustion chamber
- recess
- plug
- catalytic
- cylinder
- 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
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
- F02B51/00—Other methods of operating engines involving pretreating of, or adding substances to, combustion air, fuel, or fuel-air mixture of the engines
- F02B51/02—Other methods of operating engines involving pretreating of, or adding substances to, combustion air, fuel, or fuel-air mixture of the engines involving catalysts
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
Abstract
MECANISMO PARA EL FUNCIONAMIENTO DE UN MOTOR DE COMBUSTION INTERNA A UNA RELACION DE COMPRESION SUPERIOR A LA CONVENCIONAL, USANDO GASOLINA COMERCIAL, PERO INFERIOR A LA PROPIA DE UN MOTOR DIESEL. ESTA FORMADO BASICAMENTE POR UN MOTOR DE COMBUSTION INTERNA CON PISTONES DE MOVIMIENTO ALTERNATIVO DEL TIPO QUE EMPLEA UN CATALIZADOR EN LA CAMARA DE COMBUSTION PARA INICIAR Y PROMOVER LA COMBUSTION A LA TEMPERATURA DE COMPRESION DE LA CAMARA. DISPONE ADEMAS DE UNA CULATA DE CILINDRO (10), UNA CAMARA DE PRECOMBUSTION (13), ASOCIADA A CADA CILINDRO (12), UN CONDUCTO DE TRANSFERENCIA (21) A FIN DE QUE EL AIRE PENETRE A PRESION EN DIRECCION TANGENCIAL DURANTE CADA CARRERA DE COMPRESION DEL PISTON (11), COMPRENDIENDO ADEMAS MEDIOS DE INYECCION CON OBJETO DE LOGRAR QUE EL COMBUSTIBLE LIQUIDO SEA INTRODUCIDO EN LA CAMARA DE PRECOMBUSTION POCO ANTES DEL PUNTO MUERTO SUPERIOR, UN ELEMENTO CATALITICO (25) POR EL QUE SE INICIA LA COMBUSTION, COMPUESTO POR UNA CRIBACION (26), UNA MULTIPLICIDAD DE ABERTURAS.PUEDE ADOPTAR COMO VARIANTES DISTINTOS MATERIALES PARA EL ELEMENTO CATALITICO (25) Y DIFERENTES FORMAS CONSTRUCTIVAS DE CRIBA.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB7929332 | 1979-08-23 | ||
GB7930836A GB2057563B (en) | 1979-08-23 | 1979-09-05 | Catalytic combustion engines |
Publications (2)
Publication Number | Publication Date |
---|---|
ES494442A0 ES494442A0 (es) | 1981-07-16 |
ES8106191A1 true ES8106191A1 (es) | 1981-07-16 |
Family
ID=26272654
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES494442A Expired ES8106191A1 (es) | 1979-08-23 | 1980-08-22 | Perfeccionamientos en motores de combustion interna con pis-tones de movimiento alternativo de carburante liquido |
Country Status (6)
Country | Link |
---|---|
US (1) | US4369746A (es) |
EP (1) | EP0025298B1 (es) |
CA (1) | CA1146430A (es) |
DE (1) | DE3061223D1 (es) |
ES (1) | ES8106191A1 (es) |
GB (1) | GB2057563B (es) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4773368A (en) * | 1981-03-30 | 1988-09-27 | Pfefferle William C | Method of operating catalytic ignition cyclic engines and apparatus thereof |
ES8304261A1 (es) * | 1981-04-02 | 1983-02-16 | Ricardo Consulting Eng | Perfeccionamientos en motores de combustion interna con pistones de movimiento alternativo. |
JPS61168846U (es) * | 1985-04-08 | 1986-10-20 | ||
EP0236057B1 (en) * | 1986-02-25 | 1993-05-12 | Coventry University | Internal combustion engine |
US4715326A (en) * | 1986-09-08 | 1987-12-29 | Southwest Research Institute | Multicylinder catalytic engine |
JPH0180671U (es) * | 1987-11-18 | 1989-05-30 | ||
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 |
USRE35237E (en) * | 1989-11-22 | 1996-05-14 | Gunnerman Rudolf W | Aqueous fuel for internal combustion engine and method of combustion |
KR0140975B1 (ko) * | 1989-11-22 | 1998-07-01 | 더블유. 군너만 루돌프 | 내연기관용 수성연료와 그 연소방법 |
US5156114A (en) * | 1989-11-22 | 1992-10-20 | Gunnerman Rudolf W | Aqueous fuel for internal combustion engine and method of combustion |
US5136994A (en) * | 1991-04-15 | 1992-08-11 | Southwest Research Institute | Internal combustion engine |
US5307772A (en) * | 1992-12-16 | 1994-05-03 | Ford Motor Company | Redox catalysis of NOx in internal combustion engines |
US6302929B1 (en) | 1994-04-04 | 2001-10-16 | Rudolf W. Gunnerman | Aqueous fuel for internal combustion engine and method of preparing |
US6125813A (en) * | 1997-06-09 | 2000-10-03 | Patrick Power Products, Inc. | Prechamber combustion for a rotary diesel engine |
US20080156293A1 (en) * | 2006-12-29 | 2008-07-03 | Yiqun Huang | Method for operating a diesel engine in a homogeneous charge compression ignition combustion mode under idle and light-load operating conditions |
US10161626B2 (en) | 2015-07-01 | 2018-12-25 | National Technology & Engineering Solutions Of Sandia, Llc | Ducted fuel injection |
US10138855B2 (en) * | 2015-07-01 | 2018-11-27 | National Technology & Engineering Solutions Of Sandia, Llc | Ducted fuel injection with ignition assist |
US10801395B1 (en) | 2016-11-29 | 2020-10-13 | National Technology & Engineering Solutions Of Sandia, Llc | Ducted fuel injection |
JP6895243B2 (ja) * | 2016-12-08 | 2021-06-30 | 三菱重工エンジン&ターボチャージャ株式会社 | 副室式ガスエンジン |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE392929C (de) * | 1924-03-27 | Werke A G Deutsche | Gluehkopfmotor | |
DE364253C (de) * | 1923-02-16 | Friedrich Wilhelm Haenichen | Zuendverfahren fuer Motoren | |
DE337966C (de) * | 1913-09-09 | 1921-06-10 | Franz Drexler | Verfahren zur Ausnutzung schwerer Brennstoffe in Verbrennungskraftmaschinen |
FR549134A (fr) * | 1921-05-23 | 1923-02-02 | Injecteur-carburateur pour moteur de grande puissance à huiles lourdes | |
GB439426A (en) * | 1934-06-06 | 1935-12-06 | Harry Ralph Ricardo | Improvements in or relating to internal combustion engines of the liquid-fuel injection compression-ignition type |
US2632296A (en) * | 1947-12-06 | 1953-03-24 | Eugene J Houdry | Process of generating power involving catalytic oxidation |
FR1123306A (fr) * | 1954-01-21 | 1956-09-20 | Maschf Augsburg Nuernberg Ag | Procédé de mélange et de combustion de carburants liquides |
US2821177A (en) * | 1954-10-11 | 1958-01-28 | Ricardo & Co Engineers | Internal combustion engines of the compression ignition type |
US2911959A (en) * | 1956-07-05 | 1959-11-10 | Ricardo & Co Eugineers 1927 Lt | Internal combustion engines of the compression ignition type |
US3481317A (en) * | 1968-01-03 | 1969-12-02 | Universal Oil Prod Co | Catalytic ignition sustaining apparatus in an otto cycle engine |
US3648676A (en) * | 1971-03-17 | 1972-03-14 | Environmental Quality Engineer | Process for reducing detonation |
US3923011A (en) * | 1972-05-31 | 1975-12-02 | Engelhard Min & Chem | Apparatus and method |
GB1469106A (en) * | 1973-06-05 | 1977-03-30 | Ricardo & Co Engineers | Ic engines |
DE2430983A1 (de) * | 1973-07-12 | 1975-01-30 | Inst Ciezkiej Syntezy Orga | Verbrennungsmotor, der verbrennungsgase mit erniedrigtem gehalt an toxischen bestandteilen emittiert |
JPS51127923A (en) * | 1975-04-30 | 1976-11-08 | Nissan Motor Co Ltd | Thermal engine |
DE2547577A1 (de) * | 1975-10-23 | 1977-04-28 | Gerhard Vester | Katalyse-zuendung |
US4121543A (en) * | 1976-01-12 | 1978-10-24 | Hicks Jr Jarvis Byron | Precombustion ionization device |
GB1578027A (en) * | 1976-06-10 | 1980-10-29 | Ricardo Consulting Engs Ltd | Ic engines having catalytic ignition |
JPS5497504U (es) * | 1977-12-20 | 1979-07-10 |
-
1979
- 1979-09-05 GB GB7930836A patent/GB2057563B/en not_active Expired
-
1980
- 1980-08-18 CA CA000358442A patent/CA1146430A/en not_active Expired
- 1980-08-20 EP EP80302887A patent/EP0025298B1/en not_active Expired
- 1980-08-20 DE DE8080302887T patent/DE3061223D1/de not_active Expired
- 1980-08-22 ES ES494442A patent/ES8106191A1/es not_active Expired
- 1980-09-05 US US06/184,373 patent/US4369746A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ES494442A0 (es) | 1981-07-16 |
US4369746A (en) | 1983-01-25 |
CA1146430A (en) | 1983-05-17 |
GB2057563A (en) | 1981-04-01 |
EP0025298A1 (en) | 1981-03-18 |
GB2057563B (en) | 1983-10-26 |
EP0025298B1 (en) | 1982-12-01 |
DE3061223D1 (en) | 1983-01-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Patent lapsed |
Effective date: 19960506 |