BE904818A - Perfectionnements a la commande des emissions par les moteurs a deux temps. - Google Patents
Perfectionnements a la commande des emissions par les moteurs a deux temps.Info
- Publication number
- BE904818A BE904818A BE0/216699A BE216699A BE904818A BE 904818 A BE904818 A BE 904818A BE 0/216699 A BE0/216699 A BE 0/216699A BE 216699 A BE216699 A BE 216699A BE 904818 A BE904818 A BE 904818A
- Authority
- BE
- Belgium
- Prior art keywords
- engine
- exhaust
- ordering
- transmissions
- changes
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 title 1
- 239000007789 gas Substances 0.000 abstract 2
- 238000002485 combustion reaction Methods 0.000 abstract 1
- 239000000446 fuel Substances 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 230000000717 retained effect Effects 0.000 abstract 1
Classifications
-
- 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
- F02D13/028—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation for two-stroke engines
- F02D13/0284—Variable control of exhaust valves only
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
-
- 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
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/36—Valve-gear or valve arrangements, e.g. lift-valve gear peculiar to machines or engines of specific type other than four-stroke cycle
- F01L1/38—Valve-gear or valve arrangements, e.g. lift-valve gear peculiar to machines or engines of specific type other than four-stroke cycle for engines with other than four-stroke cycle, e.g. with two-stroke cycle
-
- 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
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B33/00—Engines characterised by provision of pumps for charging or scavenging
- F02B33/02—Engines with reciprocating-piston pumps; Engines with crankcase pumps
- F02B33/28—Component parts, details or accessories of crankcase pumps, not provided for in, or of interest apart from, subgroups F02B33/02 - F02B33/26
- F02B33/30—Control of inlet or outlet ports
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D21/00—Controlling engines characterised by their being supplied with non-airborne oxygen or other non-fuel gas
- F02D21/06—Controlling engines characterised by their being supplied with non-airborne oxygen or other non-fuel gas peculiar to engines having other non-fuel gas added to combustion air
- F02D21/08—Controlling engines characterised by their being supplied with non-airborne oxygen or other non-fuel gas peculiar to engines having other non-fuel gas added to combustion air the other gas being the exhaust gas of engine
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/30—Controlling fuel injection
- F02D41/3011—Controlling fuel injection according to or using specific or several modes of combustion
- F02D41/3017—Controlling fuel injection according to or using specific or several modes of combustion characterised by the mode(s) being used
- F02D41/3023—Controlling fuel injection according to or using specific or several modes of combustion characterised by the mode(s) being used a mode being the stratified charge spark-ignited mode
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/30—Controlling fuel injection
- F02D41/32—Controlling fuel injection of the low pressure type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/30—Controlling fuel injection
- F02D41/32—Controlling fuel injection of the low pressure type
- F02D41/34—Controlling fuel injection of the low pressure type with means for controlling injection timing or duration
- F02D41/345—Controlling injection timing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D43/00—Conjoint electrical control of two or more functions, e.g. ignition, fuel-air mixture, recirculation, supercharging or exhaust-gas treatment
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
- F02D9/04—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits concerning exhaust conduits
-
- 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
- F02P5/00—Advancing or retarding ignition; Control therefor
- F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
- F02P5/145—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using electrical means
- F02P5/15—Digital data processing
- F02P5/1502—Digital data processing using one central computing unit
-
- 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
- F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
- F01L3/20—Shapes or constructions of valve members, not provided for in preceding subgroups of this group
- F01L3/205—Reed valves
-
- 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
-
- 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
- F02B2275/14—Direct injection into combustion chamber
-
- 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
- F02B61/00—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing
- F02B61/04—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing for driving propellers
- F02B61/045—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing for driving propellers for marine engines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2400/00—Control systems adapted for specific engine types; Special features of engine control systems not otherwise provided for; Power supply, connectors or cabling for engine control systems
- F02D2400/04—Two-stroke combustion engines with electronic control
-
- 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
-
- 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
- Y02T10/40—Engine management systems
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Signal Processing (AREA)
- Theoretical Computer Science (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
- Exhaust Silencers (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
Abstract
Procédé et appareil pour commander les émissions, notamment d'hydrocarbures non brulés, à partir d'un moteur à deux temps. Le moteur comporte une injection directe de combustible dans le cylindre et a dans la lumière d'admission d'air et dans la lumière d'échappement des dispositifs respectifs pour commander l'écoulement des gaz à travers elles. Les dispositifs sont commandés indépendamment chacun en rapport avec la demande de charge du moteur et la vitesse du moteur pour régler la masse de gaz d'échappement retenue dans la chambre de combustion. Le dispositif de commande d'écoulement de l'échappement change aussi le réglage change aussi le réglage dans le temps de l'ouverture et de la fermeture de la lumière d'échappement.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPH072985 | 1985-05-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE904818A true BE904818A (fr) | 1986-09-15 |
Family
ID=3771118
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE0/216699A BE904818A (fr) | 1985-05-24 | 1986-05-26 | Perfectionnements a la commande des emissions par les moteurs a deux temps. |
Country Status (11)
Country | Link |
---|---|
US (1) | US4920932A (fr) |
JP (1) | JPH0735726B2 (fr) |
KR (1) | KR940001931B1 (fr) |
BE (1) | BE904818A (fr) |
BR (1) | BR8602375A (fr) |
CA (1) | CA1286557C (fr) |
DE (1) | DE3617603C2 (fr) |
FR (1) | FR2582349B1 (fr) |
IT (1) | IT1188700B (fr) |
MX (1) | MX170711B (fr) |
SE (1) | SE465172B (fr) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4945870A (en) * | 1988-07-29 | 1990-08-07 | Magnavox Government And Industrial Electronics Company | Vehicle management computer |
JPH02126026U (fr) * | 1989-03-27 | 1990-10-17 | ||
US5063887A (en) * | 1989-08-14 | 1991-11-12 | Yamaha Hatsudoki Kabushiki Kaisha | Exhaust control valve system for parallel multi-cylinder two-cycle engine |
JPH03156122A (ja) * | 1989-08-14 | 1991-07-04 | Yamaha Motor Co Ltd | 並列多気筒2サイクルエンジンの排気制御弁装置 |
JP2843614B2 (ja) * | 1989-09-29 | 1999-01-06 | ヤマハ発動機株式会社 | 2サイクルディーゼルエンジン |
US5178104A (en) * | 1989-09-29 | 1993-01-12 | Yamaha Hatsudoki Kabushiki Kaisha | Two cycle diesel engine |
US5083533A (en) * | 1989-11-09 | 1992-01-28 | North American Philips Corporation | Two-stroke-cycle engine with variable valve timing |
JP3215104B2 (ja) * | 1990-03-23 | 2001-10-02 | ヤマハ発動機株式会社 | 筒内噴射式2サイクルエンジンの排気タイミング制御装置 |
FR2668798B1 (fr) * | 1990-11-02 | 1994-10-14 | Renault | Moteur deux temps. |
SE468402B (sv) * | 1991-07-01 | 1993-01-11 | Dag Edlund | Bladformade insugningsventiler till tvaataktsfoerbraenningsmotor |
JP3199738B2 (ja) * | 1991-07-02 | 2001-08-20 | オービタル、エンジン、カンパニー、(オーストラリア)、プロプライエタリ、リミテッド | 2ストロークサイクル多シリンダエンジン |
DE4305468C2 (de) * | 1993-02-23 | 1999-09-23 | Herbert Heitland | Arbeitsverfahren für einen Verbrennungsmotor |
CN1120857A (zh) * | 1993-06-30 | 1996-04-17 | 轨道工程有限公司 | 两冲程发动机爆震控制方法的改进 |
JP3320876B2 (ja) * | 1993-12-18 | 2002-09-03 | 本田技研工業株式会社 | 火花点火式2サイクルエンジン |
US5502963A (en) * | 1994-09-15 | 1996-04-02 | Kokusan Denki Co., Ltd. | Power device for driving auxiliary equipment for internal combustion engine |
IT1278827B1 (it) * | 1995-04-28 | 1997-11-28 | Monika Paszkowska | Valvola termodinamica ad aspirazione |
US5588402A (en) * | 1995-11-06 | 1996-12-31 | Chrysler Corporation | Control device for exhaust timing of a two cycle engine using intake system pressure |
JP3849813B2 (ja) * | 1996-07-02 | 2006-11-22 | 本田技研工業株式会社 | 火花点火式2ストローク内燃機関の排気制御装置 |
US6039012A (en) * | 1996-09-18 | 2000-03-21 | Yamaha Hatsudoki Kabushiki Kaisha | Operating control system for 2 cycle direct injection engine |
US6357402B1 (en) * | 1998-04-06 | 2002-03-19 | Sanshin Kogyo Kabushiki Kaisha | Direct injected engine for outboard motor |
DE19908435A1 (de) * | 1999-02-26 | 2000-09-07 | Meta Motoren Energietech | Verfahren und Vorrichtung zur Impulsaufladung einer Kolbenbrennkraftmaschine |
US6152102A (en) * | 1999-03-22 | 2000-11-28 | Brunswick Corporation | Throttle control system for a stratified charge internal combustion engine |
US6481394B1 (en) * | 1999-09-27 | 2002-11-19 | Sanshin Kogyo Kabushiki Kaisha | Control system for two-cycle engine |
US6402057B1 (en) | 2000-08-24 | 2002-06-11 | Synerject, Llc | Air assist fuel injectors and method of assembling air assist fuel injectors |
US6302337B1 (en) | 2000-08-24 | 2001-10-16 | Synerject, Llc | Sealing arrangement for air assist fuel injectors |
US6484700B1 (en) | 2000-08-24 | 2002-11-26 | Synerject, Llc | Air assist fuel injectors |
DE10062472C1 (de) * | 2000-12-14 | 2002-07-25 | Eberspaecher J Gmbh & Co | Abgas-System eines Kraftfahrzeuges |
JP4278151B2 (ja) * | 2004-01-20 | 2009-06-10 | 本田技研工業株式会社 | 内燃機関の制御方法 |
DE102004019021A1 (de) * | 2004-04-20 | 2005-11-10 | Bayerische Motoren Werke Ag | Verfahren zum Betrieb einer 4-Takt-Brennkraftmaschine |
JP4881658B2 (ja) * | 2005-09-09 | 2012-02-22 | 本田技研工業株式会社 | 2サイクルエンジン |
GB2549350B (en) * | 2016-09-12 | 2018-04-18 | Amaroq Ltd | Two-stroke compression ignition internal combustion engines |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB291086A (en) * | 1927-05-28 | 1928-10-18 | Sulzer Ag | Improvements in or relating to two stroke internal combustion engines |
US3911873A (en) * | 1972-10-30 | 1975-10-14 | Sharad M Dave | Variable internal combustion engine valve operating system |
US4009695A (en) * | 1972-11-14 | 1977-03-01 | Ule Louis A | Programmed valve system for internal combustion engine |
US3969614A (en) * | 1973-12-12 | 1976-07-13 | Ford Motor Company | Method and apparatus for engine control |
DE2732005C2 (de) * | 1976-07-20 | 1983-09-01 | Le Moteur Moderne, 92100 Boulogne-Billancourt, Hauts-de-Seine | Fremdgezündete Brennkraftmaschine |
US4111178A (en) * | 1976-11-08 | 1978-09-05 | General Motors Corporation | Ignition system for use with fuel injected-spark ignited internal combustion engines |
JPS5924821Y2 (ja) * | 1978-07-31 | 1984-07-23 | ヤマハ発動機株式会社 | 2サイクルエンジンにおけるロ_タリ式排気バルブの駆動装置 |
US4341188A (en) * | 1980-04-21 | 1982-07-27 | Outboard Marine Corporation | Two-cycle internal combustion engine including means for varying cylinder port timing |
JPS5762917A (en) * | 1980-09-30 | 1982-04-16 | Yamaha Motor Co Ltd | Exhaust timing control device for 2-cycle engine |
AT380538B (de) * | 1980-12-18 | 1986-06-10 | Bombardier Rotax Gmbh | Vorrichtung zur steuerung der auslasszeit von zweitakt-brennkraftmaschinen |
DE3103732A1 (de) * | 1981-02-04 | 1982-09-02 | Martin 7156 Wüstenrot Schmidt | Abgas-stroemungsrueckstau-anlage |
AT369866B (de) * | 1981-04-02 | 1983-02-10 | Bombardier Rotax Gmbh | Vorrichtung zur auslasszeitsteuerung von zweitakt -brennkraftmaschinen |
FR2515260A1 (fr) * | 1981-10-23 | 1983-04-29 | Nippon Clean Engine Res | Moteur a combustion interne a 2-temps et procede d'allumage-combustion applicable audit moteur |
JPS5898632A (ja) * | 1981-12-07 | 1983-06-11 | Sanshin Ind Co Ltd | 内燃機関の燃料噴射装置 |
IT8352954V0 (it) * | 1982-02-17 | 1983-02-16 | Nat Res Dev | Motore a combustione interna a carica stratificata |
JPS58178835A (ja) * | 1982-04-14 | 1983-10-19 | Nissan Motor Co Ltd | 直接噴射式内燃機関の燃料噴射制御装置 |
DE3401362C3 (de) * | 1983-02-04 | 1998-03-26 | Fev Motorentech Gmbh | Verfahren zur Steuerung von Viertakt-Kolbenbrennkraftmaschinen |
US4545346A (en) * | 1983-03-21 | 1985-10-08 | Grow Harlow B | Internal combustion heat engine and cycle therefor |
-
1986
- 1986-05-23 BR BR8602375A patent/BR8602375A/pt not_active IP Right Cessation
- 1986-05-23 SE SE8602372A patent/SE465172B/sv not_active IP Right Cessation
- 1986-05-23 IT IT20554/86A patent/IT1188700B/it active
- 1986-05-23 CA CA000509877A patent/CA1286557C/fr not_active Expired - Lifetime
- 1986-05-23 DE DE3617603A patent/DE3617603C2/de not_active Expired - Fee Related
- 1986-05-24 KR KR1019860004076A patent/KR940001931B1/ko not_active IP Right Cessation
- 1986-05-24 JP JP61120043A patent/JPH0735726B2/ja not_active Expired - Lifetime
- 1986-05-26 BE BE0/216699A patent/BE904818A/fr unknown
- 1986-05-26 MX MX002603A patent/MX170711B/es unknown
- 1986-05-26 FR FR868607491A patent/FR2582349B1/fr not_active Expired - Fee Related
-
1989
- 1989-03-21 US US07/326,836 patent/US4920932A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2582349A1 (fr) | 1986-11-28 |
SE8602372L (sv) | 1986-11-25 |
MX170711B (es) | 1993-09-09 |
KR940001931B1 (ko) | 1994-03-11 |
SE465172B (sv) | 1991-08-05 |
JPH0735726B2 (ja) | 1995-04-19 |
BR8602375A (pt) | 1987-01-21 |
CA1286557C (fr) | 1991-07-23 |
IT1188700B (it) | 1988-01-20 |
FR2582349B1 (fr) | 1990-08-17 |
IT8620554A1 (it) | 1987-11-23 |
IT8620554A0 (it) | 1986-05-23 |
KR860009223A (ko) | 1986-12-20 |
US4920932A (en) | 1990-05-01 |
DE3617603A1 (de) | 1986-11-27 |
JPS6232256A (ja) | 1987-02-12 |
SE8602372D0 (sv) | 1986-05-23 |
DE3617603C2 (de) | 2001-08-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BE904818A (fr) | Perfectionnements a la commande des emissions par les moteurs a deux temps. | |
EP0661431B1 (fr) | Procédé d'alimentation en air et d'injection de carburant dans la chambre de combustion d'un moteur à combustion interne, notamment un moteur à deux temps, et moteur à combustion interne | |
US4905646A (en) | Two-stroke internal combustion engine with cylinder head valves | |
US3924598A (en) | Internal combustion engine | |
EP0543704B1 (fr) | Procédé pour favoriser la vaporisation de carburant dans un moteur à combustion interne et moteur mettant en oeuvre ce procédé | |
US4237831A (en) | Two-cycle engine | |
ES8407554A1 (es) | Procedimiento de regulacion de maquinas motrices de embolo de combustion interna de cuatro tiempos | |
EP0468674B1 (fr) | Moteur à combustion interne | |
FR2406087A1 (fr) | Procede et dispositif pour le demarrage d'un moteur a combustion interne a quatre temps et a compression d'air | |
SE8301561L (sv) | Forbettring av forbrenningsmotorer med avgasatercirkulation, samt sett att driva sadana motorer | |
US6651616B1 (en) | Method for operating a four-stroke reciprocating internal combustion engine with alternating compression ignition and externally supplied ignition | |
DE602004016332D1 (de) | Zweitakt-verbrennungsmotor mit direktkraftstoffeinpsritzverbrennungssystem | |
US5083533A (en) | Two-stroke-cycle engine with variable valve timing | |
AU5421290A (en) | Slide exhaust control valve for fuel injected two-stroke cycle engines and process for using same | |
JPS5644418A (en) | Device for improving combustion of mixture in four-cycle internal combustion engine | |
RU2665763C1 (ru) | Двигатель внутреннего сгорания и способ управления им | |
EP0484656A3 (en) | Device for metering exhaust gases into the combustion chamber of an internal combustion engine | |
US5738050A (en) | Controlled two-stroke internal combustion engine | |
ES289059U (es) | Sifon para sumideros perfeccionado. | |
FR2411965A1 (fr) | Procede et dispositif de combustion pour combustibles a allumage commande pour moteurs a combustion interne a compression d'air et injection directe | |
KR920702747A (ko) | 내연 엔진 | |
GB1591050A (en) | Internal combustion engine | |
FR2791395B1 (fr) | Moteur a essence a quatre temps a allumage commande, a injection directe de carburant | |
RU2027877C1 (ru) | Двигатель внутреннего сгорания | |
FR2361544A1 (fr) | Systeme de carburation pour moteur a combustion interne |