CH622062A5 - - Google Patents
Download PDFInfo
- Publication number
- CH622062A5 CH622062A5 CH183578A CH183578A CH622062A5 CH 622062 A5 CH622062 A5 CH 622062A5 CH 183578 A CH183578 A CH 183578A CH 183578 A CH183578 A CH 183578A CH 622062 A5 CH622062 A5 CH 622062A5
- Authority
- CH
- Switzerland
- Prior art keywords
- valve
- intake
- cylinder
- engine
- opening
- Prior art date
Links
- 230000006835 compression Effects 0.000 claims description 37
- 238000007906 compression Methods 0.000 claims description 37
- 238000000034 method Methods 0.000 claims description 20
- 238000010408 sweeping Methods 0.000 claims description 10
- 239000012528 membrane Substances 0.000 claims description 5
- 238000002485 combustion reaction Methods 0.000 claims description 4
- 230000009467 reduction Effects 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims 2
- 239000007789 gas Substances 0.000 description 16
- 230000008901 benefit Effects 0.000 description 12
- 239000000203 mixture Substances 0.000 description 11
- 238000010586 diagram Methods 0.000 description 9
- 238000006073 displacement reaction Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
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
- F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
- F02B29/08—Modifying distribution valve timing for charging purposes
- F02B29/083—Cyclically operated valves disposed upstream of the cylinder intake valve, controlled by external means
-
- 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
- F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
-
- 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
- F02B41/00—Engines characterised by special means for improving conversion of heat or pressure energy into mechanical power
- F02B41/02—Engines with prolonged expansion
- F02B41/04—Engines with prolonged expansion in main cylinders
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
- F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
- F02D13/0223—Variable control of the intake valves only
- F02D13/0234—Variable control of the intake valves only changing the valve timing only
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
- F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
- F02D13/0269—Controlling the valves to perform a Miller-Atkinson cycle
-
- 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
- F02B2275/32—Miller cycle
-
- 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)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Valve Device For Special Equipments (AREA)
- Control Of The Air-Fuel Ratio Of Carburetors (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7706614A FR2383310A1 (fr) | 1977-03-07 | 1977-03-07 | Procede et dispositif pour ameliorer le rendement d'un moteur a combustion interne |
| FR7804140A FR2417014A2 (fr) | 1978-02-14 | 1978-02-14 | Perfectionnements apportes a un dispositif visant a ameliorer le rendement d'un moteur a combustion interne |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH622062A5 true CH622062A5 (no) | 1981-03-13 |
Family
ID=26219880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH183578A CH622062A5 (no) | 1977-03-07 | 1978-02-21 |
Country Status (19)
| Country | Link |
|---|---|
| US (1) | US4232641A (no) |
| JP (1) | JPS53115402A (no) |
| AU (1) | AU521788B2 (no) |
| BR (1) | BR7801388A (no) |
| CH (1) | CH622062A5 (no) |
| CS (1) | CS210617B2 (no) |
| DD (1) | DD134556A5 (no) |
| DE (1) | DE2809473C3 (no) |
| DK (1) | DK101778A (no) |
| ES (1) | ES467630A1 (no) |
| FI (1) | FI780742A (no) |
| GB (1) | GB1592133A (no) |
| IN (1) | IN149345B (no) |
| IT (1) | IT1104857B (no) |
| NL (1) | NL7802328A (no) |
| NO (1) | NO780755L (no) |
| PL (1) | PL118849B1 (no) |
| SE (1) | SE7802511L (no) |
| YU (1) | YU53778A (no) |
Families Citing this family (45)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3024812C2 (de) * | 1980-07-01 | 1985-03-07 | Volkswagenwerk Ag, 3180 Wolfsburg | Viertakt-Brennkraftmaschine mit Ein- und Auslaßventilen |
| JPS57180123U (no) * | 1981-05-11 | 1982-11-15 | ||
| US4494506A (en) * | 1982-02-03 | 1985-01-22 | Mazda Motor Corporation | Intake system for an internal combustion engine |
| IT1152504B (it) * | 1982-08-18 | 1987-01-07 | Alfa Romeo Spa | Motore diesel con rapporto di compressione effettivo sostanzialmente pari al rapporto di compressione geometrico |
| IT1163075B (it) * | 1983-02-02 | 1987-04-08 | Alfa Romeo Auto Spa | Impianto di aspirazione per un motore a c.i.dotato di piu' valvole di aspirazione |
| JPS6258016A (ja) * | 1985-09-06 | 1987-03-13 | Kanesaka Gijutsu Kenkyusho:Kk | エンジンの吸気装置 |
| US4773358A (en) * | 1986-02-04 | 1988-09-27 | Heath Kenneth E | Manifold intake arrangement for internal combustion engines |
| US4753198A (en) * | 1986-02-04 | 1988-06-28 | Heath Kenneth E | Compression ratio control mechanism for internal combustion engines |
| NL8602858A (nl) * | 1986-11-11 | 1988-06-01 | Stork Werkspoor Diesel Bv | Viertakt verbrandingsmotor met drukvulling en werkwijze voor het bedrijven daarvan. |
| US4865002A (en) * | 1988-02-24 | 1989-09-12 | Outboard Marine Corporation | Fuel supply system for internal combustion engine |
| WO1989011026A1 (en) * | 1988-05-06 | 1989-11-16 | Lauri Suominen | Method of and apparatus for improving the operation of an engine |
| US4862841A (en) * | 1988-08-24 | 1989-09-05 | Stevenson John C | Internal combustion engine |
| US5020487A (en) * | 1989-04-26 | 1991-06-04 | Volkswagen | Internal combustion engine with load-responsive valve control for combustion chamber scavenging |
| US5018486A (en) * | 1990-06-08 | 1991-05-28 | General Motors Corporation | Pressure relief system for a check valve |
| US4991547A (en) * | 1990-06-08 | 1991-02-12 | General Motors Corporation | Intake port pressure control system for engine induction system |
| US4986225A (en) * | 1990-06-08 | 1991-01-22 | General Motors Corporation | Intake reservoir system for an engine having a check valve |
| US5009199A (en) * | 1990-06-08 | 1991-04-23 | General Motors Corporation | Intake reservoir for an engine having a check valve |
| US5092286A (en) * | 1991-04-08 | 1992-03-03 | General Motors Corporation | Intake venting system for reed valves |
| US5129367A (en) * | 1991-04-08 | 1992-07-14 | General Motors Corporation | Intermittent bypass system for a check valve |
| US5162393A (en) * | 1991-04-25 | 1992-11-10 | Foseco International Limited | Production of foundry sand moulds and cores |
| US5201907A (en) * | 1991-06-28 | 1993-04-13 | Mazda Motor Corporation | Internal combustion engine |
| US5341771A (en) * | 1991-12-03 | 1994-08-30 | Motive Holdings Limited | Internal combustion engine with variable combustion chambers and increased expansion cycle |
| US5224460A (en) * | 1992-02-07 | 1993-07-06 | Ford Motor Company | Method of operating an automotive type internal combustion engine |
| GB9222353D0 (en) * | 1992-10-23 | 1992-12-09 | Ricardo Consulting Eng | Spark ignited internal combustion engines |
| JP3421731B2 (ja) * | 1994-05-31 | 2003-06-30 | ヤマハ発動機株式会社 | エンジンの吸気制御装置 |
| US7281527B1 (en) | 1996-07-17 | 2007-10-16 | Bryant Clyde C | Internal combustion engine and working cycle |
| US8215292B2 (en) | 1996-07-17 | 2012-07-10 | Bryant Clyde C | Internal combustion engine and working cycle |
| US7222614B2 (en) * | 1996-07-17 | 2007-05-29 | Bryant Clyde C | Internal combustion engine and working cycle |
| GB9719548D0 (en) * | 1997-09-15 | 1997-11-19 | Stone Timothy | Improvements in and relating to internal combustion engines |
| US6302076B1 (en) | 2000-03-13 | 2001-10-16 | Joseph M. Bredy | Internal combustion engine with intake manifold plenum and method of use |
| US7178492B2 (en) | 2002-05-14 | 2007-02-20 | Caterpillar Inc | Air and fuel supply system for combustion engine |
| US7201121B2 (en) | 2002-02-04 | 2007-04-10 | Caterpillar Inc | Combustion engine including fluidically-driven engine valve actuator |
| US6688280B2 (en) | 2002-05-14 | 2004-02-10 | Caterpillar Inc | Air and fuel supply system for combustion engine |
| US7252054B2 (en) | 2002-05-14 | 2007-08-07 | Caterpillar Inc | Combustion engine including cam phase-shifting |
| US7069887B2 (en) | 2002-05-14 | 2006-07-04 | Caterpillar Inc. | Engine valve actuation system |
| US6883314B2 (en) * | 2002-08-01 | 2005-04-26 | Caterpillar Inc. | Cooling of engine combustion air |
| US6848413B1 (en) | 2003-12-04 | 2005-02-01 | Mack Trucks, Inc. | Method for homogenous charge compression ignition start of combustion control |
| US6907859B1 (en) * | 2004-05-11 | 2005-06-21 | Barnett Joel Robinson | Internal combustion engine with elevated expansion ratio |
| JP4193879B2 (ja) * | 2006-06-12 | 2008-12-10 | トヨタ自動車株式会社 | 可変圧縮比内燃機関及び、可変圧縮比内燃機関の冷却水排出方法 |
| US20110061633A1 (en) * | 2009-09-16 | 2011-03-17 | Barnett Joel Robinson | Internal combustion engine having intake manifold combined with holding tank |
| FR2955358B1 (fr) * | 2010-01-19 | 2012-06-08 | Inst Francais Du Petrole | Procede de balayage des gaz brules residuels d'un moteur multi cylindres a combustion interne suralimente a injection directe fonctionnant a charges partielles |
| US8695554B2 (en) * | 2010-06-03 | 2014-04-15 | Murray McKeown | Forced air valve guide for an internal combustion engine |
| CN202645661U (zh) * | 2010-12-17 | 2013-01-02 | 摩尔动力(北京)技术股份有限公司 | 气门气体压缩机 |
| US10094324B2 (en) * | 2013-05-30 | 2018-10-09 | General Electric Company | System and method of operating an internal combustion engine |
| SE539658C2 (en) * | 2015-11-03 | 2017-10-24 | Scania Cv Ab | Four Stroke Internal Combustion Engine |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US659944A (en) * | 1900-03-24 | 1900-10-16 | Harry D Weed | Gas-engine. |
| US949969A (en) * | 1903-11-14 | 1910-02-22 | Jesse B Brown | Compression-regulator. |
| US1467998A (en) * | 1920-09-17 | 1923-09-18 | Brown William | Combustion engine |
| US1869455A (en) * | 1927-05-27 | 1932-08-02 | Standard Oil Dev Co | Internal combustion engine and method of operating the same |
| GB534161A (en) * | 1939-01-03 | 1941-02-28 | Milo Ab | Improvements in or relating to internal combustion engines of the four-stroke cycle type |
| US2202227A (en) * | 1939-04-28 | 1940-05-28 | Leroy E Noland | Internal combustion engine |
| US2408448A (en) * | 1944-04-08 | 1946-10-01 | Allen M Rossman | Two-cycle engine |
| US3416502A (en) * | 1965-04-22 | 1968-12-17 | Weiss Joseph | Internal combustion engines |
| JPS5024630A (no) * | 1973-07-09 | 1975-03-15 | ||
| US4084556A (en) * | 1976-05-14 | 1978-04-18 | Villella Tony R | Internal combustion engine |
-
1978
- 1978-02-21 CH CH183578A patent/CH622062A5/fr not_active IP Right Cessation
- 1978-02-27 IN IN154/DEL/78A patent/IN149345B/en unknown
- 1978-03-01 AU AU33707/78A patent/AU521788B2/en not_active Expired
- 1978-03-02 GB GB8415/78A patent/GB1592133A/en not_active Expired
- 1978-03-02 NL NL7802328A patent/NL7802328A/xx not_active Application Discontinuation
- 1978-03-02 DD DD78203944A patent/DD134556A5/xx unknown
- 1978-03-02 US US05/882,758 patent/US4232641A/en not_active Expired - Lifetime
- 1978-03-04 DE DE2809473A patent/DE2809473C3/de not_active Expired
- 1978-03-06 IT IT46824/78A patent/IT1104857B/it active
- 1978-03-06 SE SE7802511A patent/SE7802511L/xx not_active Application Discontinuation
- 1978-03-06 NO NO78780755A patent/NO780755L/no unknown
- 1978-03-07 BR BR7801388A patent/BR7801388A/pt unknown
- 1978-03-07 ES ES467630A patent/ES467630A1/es not_active Expired
- 1978-03-07 CS CS781431A patent/CS210617B2/cs unknown
- 1978-03-07 JP JP2589478A patent/JPS53115402A/ja active Pending
- 1978-03-07 FI FI780742A patent/FI780742A/fi not_active Application Discontinuation
- 1978-03-07 PL PL1978205136A patent/PL118849B1/pl unknown
- 1978-03-07 YU YU00537/78A patent/YU53778A/xx unknown
- 1978-03-07 DK DK101778A patent/DK101778A/da unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU3370778A (en) | 1979-09-06 |
| CS210617B2 (en) | 1982-01-29 |
| BR7801388A (pt) | 1978-10-31 |
| YU53778A (en) | 1982-08-31 |
| IN149345B (no) | 1981-10-31 |
| JPS53115402A (en) | 1978-10-07 |
| NO780755L (no) | 1978-10-10 |
| IT7846824A0 (it) | 1978-03-06 |
| US4232641A (en) | 1980-11-11 |
| DE2809473B2 (de) | 1980-06-19 |
| PL118849B1 (en) | 1981-10-31 |
| GB1592133A (en) | 1981-07-01 |
| DK101778A (da) | 1978-09-08 |
| DE2809473A1 (de) | 1978-09-14 |
| ES467630A1 (es) | 1979-06-16 |
| AU521788B2 (en) | 1982-04-29 |
| FI780742A (fi) | 1978-09-08 |
| DD134556A5 (de) | 1979-03-07 |
| DE2809473C3 (de) | 1981-02-26 |
| SE7802511L (sv) | 1978-09-08 |
| IT1104857B (it) | 1985-10-28 |
| NL7802328A (nl) | 1978-09-11 |
| PL205136A1 (pl) | 1979-02-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CH622062A5 (no) | ||
| EP0015791B1 (fr) | Procédé et dispositif pour améliorer le rendement d'un moteur à combustion interne, notamment suralimenté | |
| EP0730706B1 (fr) | Procede pour ameliorer le fonctionnement d'un moteur thermique suralimente et balaye avec de l'air, et moteur thermique agence pour la mise en oeuvre du procede | |
| EP0075502B1 (fr) | Procédé d'aménagement des conditions de fonctionnement d'un moteur à combustion interne et moteur ainsi aménagé | |
| EP0245331B1 (fr) | Moteur a combustion interne a deux temps | |
| FR2530730A1 (fr) | Moteur a allumage par compression et a turbocompresseur, pouvant fonctionner avec un faible taux de compression | |
| EP2909457A1 (fr) | Moteur thermique pour l'entrainement d'un arbre moteur | |
| WO2015183064A1 (fr) | Dispositifs aerodynamique et mecanique d'aspiration des gaz d'echappement | |
| EP0358655B1 (fr) | Procede et dispositif d'amenagement d'un moteur a deux temps a post-remplissage | |
| EP2123881B1 (fr) | Moteur à combustion interne suralimente par turbo-compresseur | |
| FR2549139A1 (fr) | Moteur a combustion interne du type diesel a suralimentation par gaz d'echappement | |
| FR2548269A1 (fr) | Moteur a combustion interne du type diesel a suralimentation par gaz d'echappement | |
| FR2973447A1 (fr) | Procede de demarrage d'un moteur thermique a pistons en utilisant de l'air comprime et moteur | |
| FR2844546A1 (fr) | Moteur suralimente ayant un couple optimise a bas regime | |
| FR2583108A2 (fr) | Procede d'amelioration du fonctionnement d'un moteur a combustion interne, a cycle court, et moteur a combustion interne a fonctionnement ameliore a cycle court et a structure simplifiee | |
| WO2020043375A1 (fr) | Dispositif et systeme de controle d'un moteur a combustion interne avec double admission et balayage | |
| FR2914366A1 (fr) | Procede de controle du fonctionnement d'un moteur a combustion interne en mode de combustion a autoallumage controle et moteur utilisant un tel procede | |
| WO1986000374A1 (fr) | Procede d'amelioration du fonctionnement d'un moteur a combustion interne a deux temps | |
| FR2539457A1 (fr) | Moteur diesel a regime rapide franchement suralimente avec dispositif limitant la pression maximale de combustion | |
| FR2587062A1 (fr) | Installation de production d'energie a plusieurs cylindres moteurs a cycle diesel suralimentes par compresseurs alternatifs | |
| BE394473A (no) | ||
| BE398356A (no) | ||
| BE504864A (no) | ||
| CH176426A (fr) | Moto-compresseur pour la production d'un gaz comprimé et surchauffé. | |
| BE411934A (no) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |