ES2006921A6 - Un sistema para purgar selectivamente fluido de un cilindro de un motor. - Google Patents
Un sistema para purgar selectivamente fluido de un cilindro de un motor.Info
- Publication number
- ES2006921A6 ES2006921A6 ES8801289A ES8801289A ES2006921A6 ES 2006921 A6 ES2006921 A6 ES 2006921A6 ES 8801289 A ES8801289 A ES 8801289A ES 8801289 A ES8801289 A ES 8801289A ES 2006921 A6 ES2006921 A6 ES 2006921A6
- Authority
- ES
- Spain
- Prior art keywords
- cylinder
- piston
- valve
- moved
- fluid
- 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
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D15/00—Varying compression ratio
- F02D15/04—Varying compression ratio by alteration of volume of compression space without changing piston 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
- F01L9/00—Valve-gear or valve arrangements actuated non-mechanically
-
- 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
- F02B25/00—Engines characterised by using fresh charge for scavenging cylinders
-
- 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
- F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
- F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Chemical & Material Sciences (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
- Saccharide Compounds (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Fuel-Injection Apparatus (AREA)
Abstract
UN SISTEMA PARA PURGAR SELECTIVAMENTE FLUIDO DE UN CILINDRO DE UN MOTOR, COMPRENDE UNA VALVULA (32) PARA CONTROLAR LA CANTIDAD DE FLUIDO PURGADO DE UN CILINDRO (12) DE UN MOTOR DE DOS TIEMPOS, ANTES DE LA COMBUSTION DE LA MEZCLA AIRE/COMBUSTIBLE DENTRO DEL CILINDRO, ESPECIALMENTE DURANTE LOS PERIODOS DE BAJA DEMANDA DE FUNCIONAMIENTO DEL MOTOR. EL SISTEMA COMPRENDE UNA MARIPOSA (26) DISPUESTA AGUAS ARRIBA DE UNA LUMBRERA DE ADMISION (14) Y CONTROLADA PARA MANTENERSE EN ESTADO ABIERTO DURANTE DICHOS INTERVALOS. LA VALVULA (32), ADAPTADA PARA PODER COMUNICAR CON UNA LUMBRERA DE EXPULSION (30), INCLUYE UN PISTON (80) QUE PUEDE MOVERSE RESPECTO A UNA ABERTURA (76) EN RESPUESTA A UNA DIFERENCIA DE PRESION CREADA EN PARTE POR LA OPERACION DE UNA VALVULA ELECTROMAGNETICA COOPERANTE (54).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/043,007 US4813395A (en) | 1987-04-27 | 1987-04-27 | Two-cycle engine and method of operation |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2006921A6 true ES2006921A6 (es) | 1989-05-16 |
Family
ID=21924960
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES8801289A Expired ES2006921A6 (es) | 1987-04-27 | 1988-04-27 | Un sistema para purgar selectivamente fluido de un cilindro de un motor. |
Country Status (10)
Country | Link |
---|---|
US (1) | US4813395A (es) |
EP (1) | EP0347428B1 (es) |
JP (1) | JPH02502210A (es) |
KR (1) | KR920004876B1 (es) |
CN (1) | CN1012096B (es) |
AT (1) | ATE69487T1 (es) |
AU (1) | AU614520B2 (es) |
DE (1) | DE3866241D1 (es) |
ES (1) | ES2006921A6 (es) |
WO (1) | WO1988008481A1 (es) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8815543D0 (en) * | 1988-06-30 | 1988-08-03 | Ricardo Consulting Eng | Two-stroke engines |
US5107801A (en) * | 1991-02-20 | 1992-04-28 | Industrial Technology Research Institute | Electromagnetic auxiliary exhausting device |
IT1317896B1 (it) * | 2000-08-10 | 2003-07-15 | Ct Sviluppo Materiali Spa | Metodo di decapaggio elettrolitico continuo di prodotti metallici concelle alimentate a corrente alternata. |
CN102536454A (zh) * | 2012-02-22 | 2012-07-04 | 何树燕 | 单室二冲程发动机 |
EP3184761B1 (en) * | 2015-12-24 | 2018-04-18 | C.R.F. Società Consortile per Azioni | System for variable actuation of a valve of an internal-combustion engine |
CN109252955B (zh) * | 2017-07-24 | 2020-04-14 | 李忠福 | 多缸高功率密度高效率的双循环内燃机 |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB194204A (es) * | ||||
FR393421A (fr) * | 1908-08-17 | 1908-12-22 | Louis Besseyre | Moteur à explosion à deux temps |
US1136715A (en) * | 1912-02-14 | 1915-04-20 | John W Pitts | Method of operating internal-combustion engines. |
US1181798A (en) * | 1914-12-16 | 1916-05-02 | Andreas Radovanovic | Combustion-engine. |
GB161709A (en) * | 1920-01-19 | 1921-04-19 | Robert Gladstone Wells | Improved means for controlling the power of two-stroke cycle internal combustion engines |
GB165908A (en) * | 1920-03-03 | 1921-07-04 | Cyril George Pullin | An improved method of controlling internal combustion engines |
FR529208A (fr) * | 1920-07-22 | 1921-11-25 | Louis Moussard | Perfectionnements aux moteurs à explosion fonctionnant selon le cycle à deux temps |
US1514476A (en) * | 1921-09-01 | 1924-11-04 | Still William Joseph | Two-stroke internal-combustion engine |
FR607105A (fr) * | 1924-11-29 | 1926-06-26 | Moteur à combustion interne | |
US1804865A (en) * | 1926-07-10 | 1931-05-12 | Sweet & Doyle Foundry & Machin | Hydraulic faucet |
US1665832A (en) * | 1927-03-18 | 1928-04-10 | Warren C Wright | Flush valve |
US2048223A (en) * | 1931-08-19 | 1936-07-21 | Scott Philip Lane | Engine |
US2131958A (en) * | 1935-07-03 | 1938-10-04 | Kadenacy Michel | Two-stroke cycle internal combustion engine |
US2431563A (en) * | 1942-11-09 | 1947-11-25 | Goetaverken Ab | Two-cycle engine with supercharger driven by parallel high- and lowpressure staged exhaust gas turbine |
US2466375A (en) * | 1945-06-06 | 1949-04-05 | Parker Appliance Co | Automatic shutoff valve for fluid pressure operated devices |
US2991616A (en) * | 1953-12-16 | 1961-07-11 | Miller Ralph | Supercharged intercooled two stroke cycle engine with compression control valve |
GB805640A (en) * | 1955-03-23 | 1958-12-10 | Nordberg Manufacturing Co | Improvements in or relating to two-stroke internal combustion engines |
US3265303A (en) * | 1964-04-14 | 1966-08-09 | Honeywell Inc | Temperature regulating valve |
US3312445A (en) * | 1964-07-01 | 1967-04-04 | Webcor Inc | Solenoid operated valve |
US3680305A (en) * | 1970-09-28 | 1972-08-01 | Raymond S Miller | Clean combustion engine system |
US3815566A (en) * | 1973-02-08 | 1974-06-11 | J Staggs | Engine |
US3978827A (en) * | 1973-10-23 | 1976-09-07 | Wallis Marvin E | Piston engine employing oxygen |
US3860073A (en) * | 1974-01-25 | 1975-01-14 | Norris Industries | Fire extinguisher discharge valve |
US4121552A (en) * | 1974-09-17 | 1978-10-24 | Yamaha Hatsudoki Kabushiki Kaisha | Exhaust means for two cycle engines |
JPS5566613A (en) * | 1978-11-10 | 1980-05-20 | Kawasaki Heavy Ind Ltd | Diesel engine having scavenging pump at lower portion of piston |
JPS58110818A (ja) * | 1981-12-22 | 1983-07-01 | Hitachi Zosen Corp | 掃気管制装置 |
JPS5925030A (ja) * | 1982-08-03 | 1984-02-08 | Honda Motor Co Ltd | 2サイクル内燃機関 |
-
1987
- 1987-04-27 US US07/043,007 patent/US4813395A/en not_active Expired - Fee Related
-
1988
- 1988-02-26 JP JP63503541A patent/JPH02502210A/ja active Granted
- 1988-02-26 AU AU17008/88A patent/AU614520B2/en not_active Ceased
- 1988-02-26 AT AT88904006T patent/ATE69487T1/de active
- 1988-02-26 EP EP88904006A patent/EP0347428B1/en not_active Expired - Lifetime
- 1988-02-26 KR KR1019880701728A patent/KR920004876B1/ko not_active IP Right Cessation
- 1988-02-26 DE DE8888904006T patent/DE3866241D1/de not_active Expired - Fee Related
- 1988-02-26 WO PCT/US1988/000608 patent/WO1988008481A1/en active IP Right Grant
- 1988-03-26 CN CN88101704A patent/CN1012096B/zh not_active Expired
- 1988-04-27 ES ES8801289A patent/ES2006921A6/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AU1700888A (en) | 1988-12-02 |
EP0347428A1 (en) | 1989-12-27 |
CN1012096B (zh) | 1991-03-20 |
KR920004876B1 (ko) | 1992-06-19 |
DE3866241D1 (de) | 1991-12-19 |
AU614520B2 (en) | 1991-09-05 |
ATE69487T1 (de) | 1991-11-15 |
WO1988008481A1 (en) | 1988-11-03 |
CN88101704A (zh) | 1988-11-16 |
KR890700738A (ko) | 1989-04-27 |
US4813395A (en) | 1989-03-21 |
JPH0438896B2 (es) | 1992-06-25 |
EP0347428B1 (en) | 1991-11-13 |
JPH02502210A (ja) | 1990-07-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
TW251333B (en) | Crankcase scavenged two-stroke engine | |
GB1366313A (en) | Inlet manifolds for internal combustion engines | |
GB1386363A (en) | Two-stroke internal combustion engine | |
ES8502214A1 (es) | Una valvula de control para un dispositivo de suministro de combustible gaseoso a un motor de combustion interna | |
JPS55151149A (en) | Blow-by gas treating and controlling mechanism | |
ES2006921A6 (es) | Un sistema para purgar selectivamente fluido de un cilindro de un motor. | |
ES2009903A6 (es) | Valvula de expulsion para motores se dos tiempos. | |
JPS5587834A (en) | Spark ignition type internal combustion engine | |
ES2011392A6 (es) | Metodo de controlar el movimiento de cierre de una valvula de escape en motores de combustion y valvula correspondiente. | |
JPS5587833A (en) | Spark ignition type internal combustion engine | |
DE2963956D1 (en) | Apparatus for controlling the fuel to air ratio of the fuel mixture to an internal combustion engine | |
JPS5551936A (en) | Air-fuel ratio controller for internal combustion engine | |
JPS56146001A (en) | Lubricating device for rotary piston engine with supercharger | |
ES8603215A1 (es) | Motor de combustion interna | |
JPS54145814A (en) | Two-cycle engine | |
GB2012880A (en) | A Carburettor Having a Speed- limiting Device, for an Internal Combustion Engine | |
GB1477437A (en) | Internal combustion engine carburettor having power valve control apparatus | |
JPS57186037A (en) | Internal combustion engine | |
JPS57124036A (en) | Revolution control device for internal combustion engine with automatic speed change gear | |
GB507690A (en) | Improvements in or relating to two-stroke cycle internal combustion engines | |
JPS56104120A (en) | Double piston engine | |
JPS54132024A (en) | Fuel supply regulator | |
GB1452326A (en) | Rotary piston internal combustion engines | |
JPS5566644A (en) | Air-fuel ratio controlling system for internal combustion engine | |
JPS5627018A (en) | Controlling device for secondary air of engine |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC1A | Transfer granted |
Owner name: SIEMENS AKTIENGESELLSCHAFT |
|
FD1A | Patent lapsed |
Effective date: 20000301 |