ES2064556T3 - Conjunto de valvulas esfericas giratorias para un motor de combustion interna. - Google Patents
Conjunto de valvulas esfericas giratorias para un motor de combustion interna.Info
- Publication number
- ES2064556T3 ES2064556T3 ES90114745T ES90114745T ES2064556T3 ES 2064556 T3 ES2064556 T3 ES 2064556T3 ES 90114745 T ES90114745 T ES 90114745T ES 90114745 T ES90114745 T ES 90114745T ES 2064556 T3 ES2064556 T3 ES 2064556T3
- Authority
- ES
- Spain
- Prior art keywords
- rotary
- internal combustion
- cylinder
- combustion engine
- evacuation
- 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
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L33/00—Rotary or oscillatory slide valve-gear or valve arrangements, specially adapted for machines or engines with variable fluid distribution
- F01L33/02—Rotary or oscillatory slide valve-gear or valve arrangements, specially adapted for machines or engines with variable fluid distribution rotary
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L7/00—Rotary or oscillatory slide valve-gear or valve arrangements
- F01L7/18—Component parts, details, or accessories not provided for in preceding subgroups of this group
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L7/00—Rotary or oscillatory slide valve-gear or valve arrangements
- F01L7/02—Rotary or oscillatory slide valve-gear or valve arrangements with cylindrical, sleeve, or part-annularly shaped valves
- F01L7/026—Rotary or oscillatory slide valve-gear or valve arrangements with cylindrical, sleeve, or part-annularly shaped valves with two or more rotary valves, their rotational axes being parallel, e.g. 4-stroke
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L7/00—Rotary or oscillatory slide valve-gear or valve arrangements
- F01L7/10—Rotary or oscillatory slide valve-gear or valve arrangements with valves of other specific shape, e.g. spherical
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L2313/00—Rotary valve drives
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Taps Or Cocks (AREA)
- Joints Allowing Movement (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Abstract
UN GRUPO DE VALVULA GIRATORIA MEJORADA PARA USAR EN MOTORES DE COMBUSTION INTERNA QUE INCLUYE VALVULAS DE TOMA GIRATORIAS QUE ALOJAN CABEZA DE CILINDRO DE DOS PIEZAS (18) Y VALVULAS DE ESCAPE GIRATORIAS (20) MONTADAS SOBRE EJES INDEPENDIENTES (34), QUE OPERAN A UN CUARTO DE LA VELOCIDAD DE LA ROTACION DEL ARBOL ACODADO CON CADA UNA DE LAS VALVULAS DE TOMA GIRATORIAS Y DE LAS VALVULAS DE ESCAPE GIRATORIAS TENIENDO DOS PASAJES PARA LA INTRODUCCION E INTERRUPCION DE LA MEZCLA DE COMBUSTIBLE/AIRE EN EL CILINDRO (32) Y LA EVACUACION E INTERRUPCION DE LA EVACUACION DE LOS GASES GASTADOS DESDE EL CILINDRO, RESPECTIVAMENTE, SIENDO EL ENGRASE DEL GRUPO DE VALVULA GIRATORIA UNA ALIMENTACION POR GOTEO A TRAVES DE UN CONDUCTO LONGITUDINAL (46) EN CADA EJE RESPECTIVO Y CONDUCTOS RADIALES (48) EN CADA EJE RESPECTIVO EN REGISTRO CON LOS MEDIOS DE SOPORTE (40) QUE SUJETAN EL EJE DENTRO DE LA CABEZA DEL CILINDRO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/422,053 US4944261A (en) | 1989-10-16 | 1989-10-16 | Spherical rotary valve assembly for an internal combustion engine |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2064556T3 true ES2064556T3 (es) | 1995-02-01 |
Family
ID=23673200
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES90114745T Expired - Lifetime ES2064556T3 (es) | 1989-10-16 | 1990-08-01 | Conjunto de valvulas esfericas giratorias para un motor de combustion interna. |
Country Status (13)
Country | Link |
---|---|
US (1) | US4944261A (es) |
EP (1) | EP0423444B1 (es) |
JP (1) | JP2838732B2 (es) |
KR (1) | KR100189172B1 (es) |
AT (1) | ATE115235T1 (es) |
AU (1) | AU623836B2 (es) |
BR (1) | BR9005172A (es) |
CA (1) | CA2021245C (es) |
DE (1) | DE69014818T2 (es) |
DK (1) | DK0423444T3 (es) |
ES (1) | ES2064556T3 (es) |
MX (1) | MX171992B (es) |
ZA (1) | ZA906431B (es) |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5069175A (en) * | 1990-10-12 | 1991-12-03 | Ford Motor Company | Charge intake system for a multi-intake valve per cylinder engine |
US5249553A (en) * | 1991-04-30 | 1993-10-05 | Guiod James J | Rotary valve shaft indent system |
US5109814A (en) * | 1991-05-10 | 1992-05-05 | Coates George J | Spherical rotary valve |
US5152259A (en) * | 1991-09-05 | 1992-10-06 | Bell Darrell W | Cylinder head for internal combustion engine |
BE1005985A3 (fr) * | 1992-06-10 | 1994-04-12 | Discry Joseph | Dispositif pour distribution rotative. |
US5361739A (en) * | 1993-05-12 | 1994-11-08 | Coates George J | Spherical rotary valve assembly for use in a rotary valve internal combustion engine |
US5535715A (en) * | 1994-11-23 | 1996-07-16 | Mouton; William J. | Geared reciprocating piston engine with spherical rotary valve |
US5724926A (en) * | 1995-12-22 | 1998-03-10 | Eagle Heads, Ltd. | Rotary valve assembly for an internal combustion engine |
US5711265A (en) * | 1996-07-22 | 1998-01-27 | Duve; Donald A. | Rotary valve drive mechanism |
US5931134A (en) * | 1997-05-05 | 1999-08-03 | Devik International, Inc. | Internal combustion engine with improved combustion |
GB2335463B (en) * | 1998-03-19 | 2002-04-03 | Alan Taylor Falkous | Rotary valve shaft |
US6029617A (en) * | 1998-05-12 | 2000-02-29 | Lambert; Steven | Modular rotary discoid valve assembly for engines and other applications |
US6158465A (en) * | 1998-05-12 | 2000-12-12 | Lambert; Steven | Rotary valve assembly for engines and other applications |
DE29920719U1 (de) * | 1999-11-25 | 2001-04-05 | Dolmar Gmbh | Viertakt-Verbrennungsmotor mit Drehschiebersteuerung |
KR100324723B1 (ko) * | 1999-12-15 | 2002-02-28 | 이영일 | 1-데센의 예비중합물을 사용해 1-옥텐으로부터폴리알파올레핀을 제조하는 방법 |
US6308676B1 (en) * | 2000-09-08 | 2001-10-30 | George J. Coates | Cooling system for rotary valve engine |
US6578538B2 (en) | 2001-04-02 | 2003-06-17 | O. Paul Trentham | Rotary valve for piston engine |
KR20030016886A (ko) * | 2001-08-22 | 2003-03-03 | 현대자동차주식회사 | 가변밸브타이밍 장치의 응답성 향상을 위한 스프로켓의장착구조 |
US6666458B2 (en) * | 2002-02-12 | 2003-12-23 | George J. Coates | Valve seal for rotary valve engine |
GB2393216A (en) * | 2002-09-19 | 2004-03-24 | Takis Sozou | I.c. engine with rotary, eg part-spherical, valves |
US6718933B1 (en) | 2002-10-28 | 2004-04-13 | George J. Coates | Valve seal for rotary valve engine |
US6789516B2 (en) * | 2003-01-07 | 2004-09-14 | George J. Coates | Rotary valve and valve seal assembly for rotary valve engine having hemispherical combustion chambers |
US6948458B2 (en) * | 2003-02-12 | 2005-09-27 | Amorn Ariyakunakorn | Two-way cylinder engine |
US6976464B2 (en) * | 2003-05-28 | 2005-12-20 | Dragon America Motor Technologies, Inc. | Semi-rotating valve assembly for use with an internal combustion engine |
AT500262B1 (de) * | 2003-07-14 | 2007-10-15 | Gruener Rupert | Umlauf-steuerventil |
US7089893B1 (en) | 2004-07-13 | 2006-08-15 | David Ostling | Combustion engine valve system |
US7658169B2 (en) * | 2005-03-09 | 2010-02-09 | Zajac Optimum Output Motors, Inc. | Internal combustion engine and method with improved combustion chamber |
DE102006021103B3 (de) * | 2006-05-05 | 2007-10-25 | NÖLTING, Andreas | Zylinderkopf für einen Verbrennungsmotor |
US8342204B2 (en) * | 2006-12-28 | 2013-01-01 | Perkins Engines Company Limited | Rotary valve for use in an internal combustion engine |
US7926461B2 (en) * | 2006-12-28 | 2011-04-19 | Perkins Engines Company Limited | System for controlling fluid flow |
US8100102B2 (en) * | 2006-12-28 | 2012-01-24 | Perkins Engines Company Limited | Cylinder head for an internal combustion engine |
US7802550B2 (en) * | 2006-12-28 | 2010-09-28 | Caterpillar Inc | Cylinder head arrangement including a rotary valve |
US7721689B2 (en) * | 2006-12-28 | 2010-05-25 | Perkins Engines Company Limited | System and method for controlling fluid flow to or from a cylinder of an internal combustion engine |
US7591240B2 (en) * | 2006-12-28 | 2009-09-22 | Perkins Engines Company Limited | Method for providing a mixture of air and exhaust |
US7802551B2 (en) * | 2006-12-28 | 2010-09-28 | Perkins Engines Company Ltd | Cylinder head for an internal combustion engine |
US8100144B2 (en) * | 2006-12-28 | 2012-01-24 | Perkins Engines Company Limited | Mounting arrangement for a rotary valve |
AU2011309754A1 (en) | 2010-08-27 | 2013-04-18 | Maria Adigiouzel | Solar energy production |
KR102170102B1 (ko) | 2011-12-08 | 2020-10-28 | 알콘 인코포레이티드 | 흡인 및 관주 회로를 위하여 선택적으로 가동 가능한 밸브 요소 |
DE102012011363B4 (de) * | 2012-06-11 | 2016-12-15 | Igor V. Kylosov | Ventillose Wellen-Steuerungseinrichtung einer Verbrennungskraftmaschine |
US9924963B2 (en) | 2012-12-13 | 2018-03-27 | Novartis Ag | Vitrectomy probe with integral valve |
US9549850B2 (en) | 2013-04-26 | 2017-01-24 | Novartis Ag | Partial venting system for occlusion surge mitigation |
US9903239B2 (en) * | 2015-01-29 | 2018-02-27 | Vaztec Engine Venture, Llc | Engine with rotary valve apparatus |
US10383766B2 (en) | 2015-04-13 | 2019-08-20 | Novartis Ag | High speed pneumatic valve |
US11261987B2 (en) | 2020-02-19 | 2022-03-01 | Medical Instrument Development Laboratories, Inc. | Rotary valve |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1413567A (en) * | 1918-10-14 | 1922-04-25 | Bennett William Henry | Internal-combustion engine |
JPS5183505U (es) * | 1974-12-26 | 1976-07-05 | ||
FR2303943A1 (fr) * | 1975-03-12 | 1976-10-08 | Cross Mfg Co 1938 Ltd | Perfectionnements aux procedes et moyens pour la combustion de carburants |
US4077382A (en) * | 1975-10-06 | 1978-03-07 | Gentile Carl A | Rotary valve for internal combustion engines |
JPS5487320A (en) * | 1977-12-23 | 1979-07-11 | Ei Jientairu Kaaru | Rotary valve apparatus for internal combustion |
IE811742L (en) * | 1981-07-30 | 1983-01-30 | George Coates | Internal combustion engine having rotary inlet and exhaust¹valves |
US4989576A (en) * | 1981-07-30 | 1991-02-05 | Coates George J | Internal combustion engine |
US4545337A (en) * | 1981-12-14 | 1985-10-08 | Lyons George A | Rotary valve engine |
JPS5979017A (ja) * | 1982-10-29 | 1984-05-08 | Hidehiro Kobayashi | ロ−タリ・シヤフト・バルブ・エンジン |
JPS61232312A (ja) * | 1985-04-05 | 1986-10-16 | Honda Motor Co Ltd | 内燃機関の動弁装置 |
AU586459B2 (en) * | 1986-01-23 | 1989-07-13 | Arthur Ernest Bishop | Rotary valve for internal combustion engines |
US4821692A (en) * | 1988-01-25 | 1989-04-18 | Browne Daniel F | Rotary valve mechanism for internal combustion engine |
US4953527A (en) * | 1988-11-14 | 1990-09-04 | Coates George J | Spherical rotary valve assembly for an internal combustion engine |
-
1989
- 1989-10-16 US US07/422,053 patent/US4944261A/en not_active Expired - Lifetime
-
1990
- 1990-07-16 CA CA002021245A patent/CA2021245C/en not_active Expired - Lifetime
- 1990-08-01 AT AT90114745T patent/ATE115235T1/de not_active IP Right Cessation
- 1990-08-01 ES ES90114745T patent/ES2064556T3/es not_active Expired - Lifetime
- 1990-08-01 DE DE69014818T patent/DE69014818T2/de not_active Expired - Lifetime
- 1990-08-01 DK DK90114745.4T patent/DK0423444T3/da active
- 1990-08-01 EP EP90114745A patent/EP0423444B1/en not_active Expired - Lifetime
- 1990-08-03 MX MX021854A patent/MX171992B/es unknown
- 1990-08-14 ZA ZA906431A patent/ZA906431B/xx unknown
- 1990-10-11 AU AU64519/90A patent/AU623836B2/en not_active Expired
- 1990-10-11 JP JP2270637A patent/JP2838732B2/ja not_active Expired - Lifetime
- 1990-10-15 BR BR909005172A patent/BR9005172A/pt not_active IP Right Cessation
- 1990-10-16 KR KR1019900016606A patent/KR100189172B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
MX171992B (es) | 1993-11-26 |
ATE115235T1 (de) | 1994-12-15 |
EP0423444B1 (en) | 1994-12-07 |
JP2838732B2 (ja) | 1998-12-16 |
DK0423444T3 (da) | 1995-02-13 |
DE69014818D1 (de) | 1995-01-19 |
AU6451990A (en) | 1991-04-18 |
KR100189172B1 (ko) | 1999-06-01 |
KR910008257A (ko) | 1991-05-30 |
EP0423444A1 (en) | 1991-04-24 |
CA2021245C (en) | 1994-08-02 |
JPH03237206A (ja) | 1991-10-23 |
DE69014818T2 (de) | 1995-05-04 |
AU623836B2 (en) | 1992-05-21 |
BR9005172A (pt) | 1991-09-17 |
CA2021245A1 (en) | 1991-04-17 |
ZA906431B (en) | 1991-05-29 |
US4944261A (en) | 1990-07-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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