ES2064914T3 - Un motor de combustion interna. - Google Patents
Un motor de combustion interna.Info
- Publication number
- ES2064914T3 ES2064914T3 ES91306346T ES91306346T ES2064914T3 ES 2064914 T3 ES2064914 T3 ES 2064914T3 ES 91306346 T ES91306346 T ES 91306346T ES 91306346 T ES91306346 T ES 91306346T ES 2064914 T3 ES2064914 T3 ES 2064914T3
- Authority
- ES
- Spain
- Prior art keywords
- cylinder
- crown
- piston
- pistons
- cylinders
- 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
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B75/00—Other engines
- F02B75/02—Engines characterised by their cycles, e.g. six-stroke
-
- 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
- F02B19/02—Engines characterised by precombustion chambers the chamber being periodically isolated from its cylinder
- F02B19/04—Engines characterised by precombustion chambers the chamber being periodically isolated from its cylinder the isolation being effected by a protuberance on piston or cylinder 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
- F02B19/00—Engines characterised by precombustion chambers
- F02B19/06—Engines characterised by precombustion chambers with auxiliary piston in chamber for transferring ignited charge to cylinder space
-
- 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
- F02B19/10—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder
- F02B19/1019—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder with only one pre-combustion chamber
- F02B19/1023—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder with only one pre-combustion chamber pre-combustion chamber and cylinder being fed with fuel-air mixture(s)
- F02B19/1028—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder with only one pre-combustion chamber pre-combustion chamber and cylinder being fed with fuel-air mixture(s) pre-combustion chamber and cylinder having both intake ports or valves, e.g. HONDS CVCC
-
- 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
-
- 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
-
- 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
- F02F7/00—Casings, e.g. crankcases or frames
- F02F7/006—Camshaft or pushrod housings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
- F02P13/00—Sparking plugs structurally combined with other parts of internal-combustion engines
-
- 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)
- Valve Device For Special Equipments (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Hybrid Electric Vehicles (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Luminescent Compositions (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Abstract
UN MOTOR DE COMBUSTION INTERNA TIENE UN PRIMER Y UN SEGUNDO CILINDRO (12, 14), TENIENDO EL PRIMER CILINDRO (12) UN VOLUMEN DESPLAZADO MAYOR QUE EL DEL SEGUNDO CILINDRO (14) Y EL SEGUNDO CILINDRO ESTA FORMADO EN LA CABEZA DE PISTON DEL PRIMER CILINDRO. UN PRIMER Y UN SEGUNDO PISTON (16, 18) SON ALTERNABLES RESPECTIVAMENTE EN EL PRIMER Y SEGUNDO CILINDRO (12, 14), ESTANDO FORMADO EL SEGUNDO PISTON (18) COMO UN SALIENTE DE LA CABEZA DEL PRIMER PISTON (16). EL PRIMER CILINDRO TIENE UNA ENTRADA DE AIRE (25) Y UNA SALIDA DE AIRE (27) MIENTRAS UNA PRIMERA FUENTE DE COMBUSTIBLE (34) SUMINISTRA COMBUSTIBLE AL SEGUNDO CILINDRO (14). EL SEGUNDO PISTON TIENE UNA CABEZA (35) SEPARADA DE Y CONECTADA A LA CABEZA (36) DEL PRIMER PISTON Y TIENE UN BORDE (37) QUE ES RELATIVAMENTE FINO EN SENTIDO AXIAL EN COMPARACION A LA SEPARACION QUE HAY ENTRE LA PRIMERA CABEZA DEL PISTON Y LA SEGUNDA CABEZA DEL PISTON. ESTO DEFINE UN ESPACIO DE COMBUSTION (20) ENTRE LAS CABEZAS DEL PISTON Y UNA PARED LATERAL (14A) DEL SEGUNDO CILINDRO (14) CUANDO LOS PISTONES SE ENCUENTRAN SUSTANCIALMENTE EN LA POSICION EN PUNTO MUERTO INTERIOR. EL ESPACIO DE COMBUSTION (20) SE SE COMUNICA CON LOS DOS CILINDROS (12, 14) DURANTE PARTE DE LA CARRERA DE EXPANSION. TAMBIEN HAY COLOCADOS UNOS MEDIOS INHIBIDORES PARA QUE INHIBAN LA ADMISION ANTES DE QUE LOS PISTONES (16, 18) LLEGEN A O SE COLOQUEN JUNTO A LA POSICION EN PUNTO MUERTO INTERIOR. ESTO PUEDE TOMAR LA FORMA DE UN HUECO (128) ENTRE LA SEGUNDA CABEZA DE PISTON (35) Y LA PARED LATERAL DEL SEGUNDO CILINDRO (14A) CON UNA RANURA PERIFERICA (39) EN LA PARED DEL SEGUNDO CILINDRO EN SU EXTREMO SUPERIOR PARA PERMITIR QUE LA MEZCLA DE AIRE/COMBUSTIBLE QUE HAY EN EL SEGUNDO CILINDRO (14) ENCIMA DE LA CABEZA (35) RODEE LA CORONA DEL PISTON CUANDO ESTA ULTIMA SE ENCUENTRA EN SU POSICION EN PUNTO MUERTO INTERIOR Y ENTRE EN EL ESPACIO DE COMBUSTION (20).
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB909016123A GB9016123D0 (en) | 1990-07-23 | 1990-07-23 | Internal combustion engine |
GB919103391A GB9103391D0 (en) | 1991-02-19 | 1991-02-19 | Internal combustion engine |
GB919106219A GB9106219D0 (en) | 1991-03-23 | 1991-03-23 | Internal combustion engine |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2064914T3 true ES2064914T3 (es) | 1995-02-01 |
Family
ID=27265194
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES91306346T Expired - Lifetime ES2064914T3 (es) | 1990-07-23 | 1991-07-12 | Un motor de combustion interna. |
Country Status (20)
Country | Link |
---|---|
US (1) | US5117789A (es) |
EP (1) | EP0468674B1 (es) |
JP (1) | JP2972940B2 (es) |
KR (1) | KR100207957B1 (es) |
CN (1) | CN1044144C (es) |
AT (1) | ATE112815T1 (es) |
AU (1) | AU647501B2 (es) |
BR (1) | BR9106675A (es) |
CA (1) | CA2047516C (es) |
CZ (1) | CZ281119B6 (es) |
DE (1) | DE69104570T2 (es) |
DK (1) | DK0468674T3 (es) |
ES (1) | ES2064914T3 (es) |
GB (1) | GB2246394B (es) |
IN (1) | IN185141B (es) |
LV (1) | LV10523B (es) |
MD (1) | MD1211C2 (es) |
RU (1) | RU2087731C1 (es) |
SK (1) | SK280810B6 (es) |
WO (1) | WO1992001860A1 (es) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IN185712B (es) * | 1991-11-02 | 2001-04-14 | Univ Coventry | |
AU675793B2 (en) * | 1992-07-02 | 1997-02-20 | Coventry University | An internal combustion engine |
GB2272941A (en) * | 1993-06-18 | 1994-06-01 | Reginald Arthur Piper | Two-stroke engine. |
GB9313258D0 (en) | 1993-06-26 | 1993-08-11 | Univ Coventry | Internal combustion engine |
EP0632191B1 (en) * | 1993-06-26 | 1996-08-28 | Coventry University | Internal combustion engine |
JPH10318101A (ja) * | 1997-05-20 | 1998-12-02 | Honda Motor Co Ltd | 副燃焼室付き火花点火式内燃機関 |
JPH10318102A (ja) * | 1997-05-20 | 1998-12-02 | Honda Motor Co Ltd | 副燃焼室付き火花点火式2サイクル内燃機関 |
US6880501B2 (en) * | 2001-07-30 | 2005-04-19 | Massachusetts Institute Of Technology | Internal combustion engine |
US6789514B2 (en) | 2001-07-30 | 2004-09-14 | Massachusetts Institute Of Technology | Internal combustion engine |
US7332001B2 (en) | 2003-10-02 | 2008-02-19 | Afton Chemical Corporation | Method of enhancing the operation of diesel fuel combustion systems |
US20080314363A1 (en) * | 2007-06-19 | 2008-12-25 | Caterpillar Inc. | Actuated cool combustion emissions solution for auto-igniting internal combustion engine |
GB0712185D0 (en) * | 2007-06-23 | 2007-08-01 | Merritt Dan | Internal combustion engine |
WO2013074141A1 (en) * | 2011-11-17 | 2013-05-23 | International Engine Intellectual Property Company, Llc | Ic engine cylinder and piston |
DE102012111776A1 (de) * | 2011-12-09 | 2013-06-13 | Ecomotors International, Inc. | Gegenkolbenmotor mit ringförmiger Brennkammer mit Seiteneinspritzung |
KR101926861B1 (ko) * | 2012-02-29 | 2019-03-08 | 현대자동차주식회사 | 프리챔버 제트점화기 및 이를 적용한 연소실을 갖춘 엔진 |
JP6098446B2 (ja) * | 2013-09-04 | 2017-03-22 | トヨタ自動車株式会社 | 機関制御装置 |
US20160032844A1 (en) * | 2014-04-24 | 2016-02-04 | International Engine Intellectual Property Company , Llc | Ic engine cylinder and piston |
CN104533642B (zh) * | 2014-11-28 | 2017-12-08 | 重庆永林机械设备有限公司 | 一种分区分层稀薄燃烧发动机控制方法 |
US10927750B2 (en) | 2016-01-14 | 2021-02-23 | Nautilus Engineering, Llc | Systems and methods of compression ignition engines |
CN109072763A (zh) * | 2016-01-14 | 2018-12-21 | 那提勒斯工程有限责任公司 | 压缩点火引擎的改良***及方法 |
RU2669529C1 (ru) * | 2017-09-28 | 2018-10-11 | Ильшат Гайсеевич Мусин | Магнитно-каталитическая камера сгорания двигателя внутреннего сгорания (ДВС) с подачей топлива в виде газовоздушной смеси и способ работы магнитно-каталитической камеры сгорания ДВС |
GB2568697A (en) * | 2017-11-23 | 2019-05-29 | Pattakos Emmanouel | Controllable HCCI combustion |
US11248521B1 (en) * | 2017-12-19 | 2022-02-15 | Ibrahim Hanna | Four stroke relative motion cylinder with dedicated compression space |
US11352942B2 (en) * | 2017-12-19 | 2022-06-07 | Ibrahim Hanna | Four-stroke relative motion cylinder with dedicated compression space |
CN110925086B (zh) * | 2019-07-11 | 2022-07-01 | 襄阳康捷飞龙机械制造有限公司 | 发动机和机械设备及应用 |
CN117889010A (zh) * | 2024-03-14 | 2024-04-16 | 潍柴动力股份有限公司 | 气缸及发动机 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB191406413A (en) * | 1913-04-15 | Paul Dumanois Emile | Improvements in or relating to Internal Combustion Engines. | |
DE2809968A1 (de) * | 1978-03-08 | 1979-09-20 | Bosch Gmbh Robert | Hubkolbenbrennkraftmaschine mit einer kreiszylinderfoermigen brennkammer |
JPS5950848B2 (ja) * | 1978-05-11 | 1984-12-11 | トヨタ自動車株式会社 | 副室付内燃機関の燃料噴射弁 |
GB2125891A (en) * | 1982-08-19 | 1984-03-14 | James Sleator Johnston | Compression ignition engine |
US4485779A (en) * | 1982-12-20 | 1984-12-04 | Spurk Joseph H | Internal combustion piston engine including a cylinder having a main combustion chamber and at least one secondary combustion chamber |
GB2155446A (en) * | 1984-03-06 | 1985-09-25 | Mark Andrew Sanders | Medicine container with automatic dose time indicator |
GB8407518D0 (en) * | 1984-03-22 | 1984-05-02 | Johnston J S | Compression ignition engines |
GB2186913B (en) * | 1986-02-25 | 1989-11-08 | Coventry City Council | Internal combustion engine |
GB8810871D0 (en) * | 1988-05-07 | 1988-06-08 | Coventry City Council | I c engine(catalytic) |
CA2031592C (en) * | 1989-12-06 | 2000-07-25 | Coventry Polytechnic Higher Education Corporation | Internal combustion engine |
-
1991
- 1991-07-11 GB GB9114944A patent/GB2246394B/en not_active Expired - Lifetime
- 1991-07-12 JP JP3512230A patent/JP2972940B2/ja not_active Expired - Fee Related
- 1991-07-12 MD MD95-0108A patent/MD1211C2/ro unknown
- 1991-07-12 DE DE69104570T patent/DE69104570T2/de not_active Expired - Fee Related
- 1991-07-12 KR KR1019930700127A patent/KR100207957B1/ko not_active IP Right Cessation
- 1991-07-12 EP EP91306346A patent/EP0468674B1/en not_active Expired - Lifetime
- 1991-07-12 BR BR919106675A patent/BR9106675A/pt not_active IP Right Cessation
- 1991-07-12 DK DK91306346.7T patent/DK0468674T3/da active
- 1991-07-12 ES ES91306346T patent/ES2064914T3/es not_active Expired - Lifetime
- 1991-07-12 AT AT91306346T patent/ATE112815T1/de not_active IP Right Cessation
- 1991-07-12 RU RU9193004864A patent/RU2087731C1/ru not_active IP Right Cessation
- 1991-07-12 WO PCT/GB1991/001151 patent/WO1992001860A1/en active Application Filing
- 1991-07-18 IN IN646DE1991 patent/IN185141B/en unknown
- 1991-07-19 SK SK2249-91A patent/SK280810B6/sk unknown
- 1991-07-19 US US07/733,205 patent/US5117789A/en not_active Expired - Lifetime
- 1991-07-19 CZ CS912249A patent/CZ281119B6/cs not_active IP Right Cessation
- 1991-07-22 CA CA002047516A patent/CA2047516C/en not_active Expired - Fee Related
- 1991-07-23 CN CN91105785A patent/CN1044144C/zh not_active Expired - Fee Related
- 1991-07-23 AU AU81235/91A patent/AU647501B2/en not_active Ceased
-
1992
- 1992-12-29 LV LVP-92-519A patent/LV10523B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
MD1211B2 (en) | 1999-04-30 |
MD1211C2 (ro) | 2001-05-31 |
KR100207957B1 (ko) | 1999-07-15 |
LV10523A (lv) | 1995-02-20 |
GB2246394A (en) | 1992-01-29 |
EP0468674B1 (en) | 1994-10-12 |
WO1992001860A1 (en) | 1992-02-06 |
CZ281119B6 (cs) | 1996-06-12 |
MD950108A (en) | 1996-06-28 |
CN1060336A (zh) | 1992-04-15 |
BR9106675A (pt) | 1993-06-08 |
GB2246394B (en) | 1994-02-23 |
US5117789A (en) | 1992-06-02 |
GB9114944D0 (en) | 1991-08-28 |
CA2047516C (en) | 2000-10-03 |
EP0468674A1 (en) | 1992-01-29 |
DK0468674T3 (da) | 1995-02-06 |
ATE112815T1 (de) | 1994-10-15 |
SK280810B6 (sk) | 2000-08-14 |
AU8123591A (en) | 1992-01-30 |
AU647501B2 (en) | 1994-03-24 |
DE69104570T2 (de) | 1995-03-16 |
IN185141B (es) | 2000-11-25 |
LV10523B (en) | 1995-04-20 |
RU2087731C1 (ru) | 1997-08-20 |
CS224991A3 (en) | 1992-03-18 |
JP2972940B2 (ja) | 1999-11-08 |
JPH06506997A (ja) | 1994-08-04 |
CN1044144C (zh) | 1999-07-14 |
DE69104570D1 (de) | 1994-11-17 |
CA2047516A1 (en) | 1992-01-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2064914T3 (es) | Un motor de combustion interna. | |
ES2092379T3 (es) | Motor de combustion interna. | |
BR9306653A (pt) | Motor de combustão interna e processo de fazer funcionar o mesmo | |
ES2057446T3 (es) | Motor de combustion interna. | |
RU93004864A (ru) | Двигатель внутреннего сгорания | |
ES2088110T3 (es) | Motor de combustion interna. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
Ref document number: 468674 Country of ref document: ES |