[go: up one dir, main page]

JPH0457845B2 - - Google Patents

Info

Publication number
JPH0457845B2
JPH0457845B2 JP1848885A JP1848885A JPH0457845B2 JP H0457845 B2 JPH0457845 B2 JP H0457845B2 JP 1848885 A JP1848885 A JP 1848885A JP 1848885 A JP1848885 A JP 1848885A JP H0457845 B2 JPH0457845 B2 JP H0457845B2
Authority
JP
Japan
Prior art keywords
throttle
intake
passage
engine
ring
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
Application number
JP1848885A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60198315A (ja
Inventor
Fuayaaru Jannkuroodo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Elf Antar France
Original Assignee
Elf France SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from FR8410675A external-priority patent/FR2549490A1/fr
Priority claimed from FR8500637A external-priority patent/FR2576060B2/fr
Application filed by Elf France SA filed Critical Elf France SA
Publication of JPS60198315A publication Critical patent/JPS60198315A/ja
Publication of JPH0457845B2 publication Critical patent/JPH0457845B2/ja
Granted legal-status Critical Current

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
    • 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
    • F01L7/021—Rotary or oscillatory slide valve-gear or valve arrangements with cylindrical, sleeve, or part-annularly shaped valves with one rotary valve
    • F01L7/022—Cylindrical valves having one recess communicating successively with aligned inlet and exhaust ports
    • 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
    • F01L7/16—Sealing or packing arrangements specially therefor
    • 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
    • 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
    • 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
    • F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
JP1848885A 1984-02-03 1985-02-01 内燃機関のエンジン室の給排気の循環制御デバイス Granted JPS60198315A (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR8410675A FR2549490A1 (fr) 1983-07-23 1984-02-03 Procede pour la fabrication d'une piece forgee en acier faiblement allie
FR8401675 1984-02-03
FR8500637A FR2576060B2 (fr) 1985-01-17 1985-01-17 Dispositif de controle de la circulation des gaz de et/ou vers une chambre de combustion de moteur a combustion interne
FR8500637 1985-01-17

Publications (2)

Publication Number Publication Date
JPS60198315A JPS60198315A (ja) 1985-10-07
JPH0457845B2 true JPH0457845B2 (fr) 1992-09-14

Family

ID=26224050

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1848885A Granted JPS60198315A (ja) 1984-02-03 1985-02-01 内燃機関のエンジン室の給排気の循環制御デバイス

Country Status (4)

Country Link
EP (1) EP0152321B1 (fr)
JP (1) JPS60198315A (fr)
BE (1) BE901637A (fr)
DE (1) DE3560844D1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2643417B1 (fr) * 1989-02-17 1991-03-29 Elf France Ensemble de soupape pour moteurs a explosion
GB9000306D0 (en) * 1990-01-06 1990-03-07 Bullivant Nicholas T Rotary valve
ES2249068B1 (es) * 2002-06-10 2007-06-01 Antonio Ferreres Lopez Valvula de distribucion rotativa.
DE102005000034A1 (de) * 2005-04-15 2006-10-19 Ford Global Technologies, LLC, Dearborn Drehschieberventil für ein Kraftfahrzeug
US11242933B2 (en) * 2019-06-03 2022-02-08 Fisher Controls International Llc Floating valve seat for a rotary control valve for use in severe service applications

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR628533A (fr) * 1927-02-04 1927-10-25 Porter Engine Dev Inc Perfectionnements aux moteurs à combustion interne
FR747013A (fr) * 1932-08-02 1933-06-09 Distribution par tiroir rotatif pour moteurs à explosion
DE902918C (de) * 1942-11-12 1954-01-28 Charlotte Heylandt Geb Wachter Abdichtung des beweglichen Zylinderbodens bei walzenfoermigen Drehschiebern
US4114639A (en) * 1973-09-07 1978-09-19 Cross Manufacturing Company (1938) Ltd. Lubricated rotary valve with concentric sealing rings
DE3367651D1 (en) * 1982-07-27 1987-01-02 Guy Negre Sealing element for a gas-cycle control device for a combustion chamber

Also Published As

Publication number Publication date
JPS60198315A (ja) 1985-10-07
EP0152321B1 (fr) 1987-10-28
EP0152321A1 (fr) 1985-08-21
DE3560844D1 (en) 1987-12-03
BE901637A (fr) 1985-08-01

Similar Documents

Publication Publication Date Title
US4606309A (en) Device for controlling the combustion chambers exhaust and/or intake for internal combustion engines
US5000131A (en) Exhaust port control valve for two stroke engine
JP2592936B2 (ja) ２行程機関
US2716972A (en) Lubrication of engine valves by fuel leakage
GB1496281A (en) Internal combustion engines
US4998512A (en) Exhaust port control system for two stroke engine
AU704008B2 (en) Internal combustion engine with crankcase pressure barrier
US5421301A (en) Direct cylinder fuel injection system for internal combustion engines
US5249557A (en) Fuel injection system for two cycle engine
EP0609866B1 (fr) Moteur à combustion interne à deux temps et procédé pour la lubrification directe d'un piston
US3859971A (en) Power transmission system and method
US5237966A (en) Fuel injection system for the two cycle engine
US5657724A (en) Internal combustion engine construction
JPH0457845B2 (fr)
US4009688A (en) Rotary piston type engine
US5690069A (en) Internal combustion engine having rotary distribution valves
CN110439682A (zh) 对置发动机
US6189495B1 (en) Direct cylinder fuel injection
US5136990A (en) Fuel injection system including supplemental fuel injector
US5769050A (en) Prechamber for diesel engine
US5105792A (en) Fuel injection system for an engine
US5983851A (en) Method for lubricating a two-cycle internal combustion engine
US5377635A (en) Rotary throttle valve and utilization of said throttle valve for the transfer of a fluid to a combustion chamber of an internal-combustion engine
US2895459A (en) Thermal engines, particularly i.c. engines
GB786105A (en) Improvements in or relating to internal combustion engines