IT1101700B - TWO STROKE ENGINE, WITH MIXED INTAKE SYSTEM, WITH INTAKE DUCTS MADE IN THE CYLINDER, AND RELATED VALVE VALVE - Google Patents

TWO STROKE ENGINE, WITH MIXED INTAKE SYSTEM, WITH INTAKE DUCTS MADE IN THE CYLINDER, AND RELATED VALVE VALVE

Info

Publication number
IT1101700B
IT1101700B IT31414/78A IT3141478A IT1101700B IT 1101700 B IT1101700 B IT 1101700B IT 31414/78 A IT31414/78 A IT 31414/78A IT 3141478 A IT3141478 A IT 3141478A IT 1101700 B IT1101700 B IT 1101700B
Authority
IT
Italy
Prior art keywords
valve
cylinder
stroke engine
intake
mixed
Prior art date
Application number
IT31414/78A
Other languages
Italian (it)
Other versions
IT7831414A0 (en
Original Assignee
Hiro Motori Sas
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
Application filed by Hiro Motori Sas filed Critical Hiro Motori Sas
Priority to IT31414/78A priority Critical patent/IT1101700B/en
Publication of IT7831414A0 publication Critical patent/IT7831414A0/en
Priority to EP79105290A priority patent/EP0013004A1/en
Priority to ES487363A priority patent/ES487363A1/en
Priority to JP17391379A priority patent/JPS55101723A/en
Application granted granted Critical
Publication of IT1101700B publication Critical patent/IT1101700B/en

Links

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
    • F02B25/00—Engines characterised by using fresh charge for scavenging cylinders
    • F02B25/14—Engines characterised by using fresh charge for scavenging cylinders using reverse-flow scavenging, e.g. with both outlet and inlet ports arranged near bottom of 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
    • 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
    • F02B33/00—Engines characterised by provision of pumps for charging or scavenging
    • F02B33/02—Engines with reciprocating-piston pumps; Engines with crankcase pumps
    • F02B33/04—Engines with reciprocating-piston pumps; Engines with crankcase pumps with simple crankcase pumps, i.e. with the rear face of a non-stepped working piston acting as sole pumping member in co-operation with the crankcase
    • 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
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Check Valves (AREA)
  • Characterised By The Charging Evacuation (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Supercharger (AREA)
IT31414/78A 1978-12-29 1978-12-29 TWO STROKE ENGINE, WITH MIXED INTAKE SYSTEM, WITH INTAKE DUCTS MADE IN THE CYLINDER, AND RELATED VALVE VALVE IT1101700B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT31414/78A IT1101700B (en) 1978-12-29 1978-12-29 TWO STROKE ENGINE, WITH MIXED INTAKE SYSTEM, WITH INTAKE DUCTS MADE IN THE CYLINDER, AND RELATED VALVE VALVE
EP79105290A EP0013004A1 (en) 1978-12-29 1979-12-20 A mixed intake two-stroke engine and reed valve therefor
ES487363A ES487363A1 (en) 1978-12-29 1979-12-28 A mixed intake two-stroke engine and reed valve therefor.
JP17391379A JPS55101723A (en) 1978-12-29 1979-12-28 Reed valve and combined intake type twoocycle engine employing said valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT31414/78A IT1101700B (en) 1978-12-29 1978-12-29 TWO STROKE ENGINE, WITH MIXED INTAKE SYSTEM, WITH INTAKE DUCTS MADE IN THE CYLINDER, AND RELATED VALVE VALVE

Publications (2)

Publication Number Publication Date
IT7831414A0 IT7831414A0 (en) 1978-12-29
IT1101700B true IT1101700B (en) 1985-10-07

Family

ID=11233603

Family Applications (1)

Application Number Title Priority Date Filing Date
IT31414/78A IT1101700B (en) 1978-12-29 1978-12-29 TWO STROKE ENGINE, WITH MIXED INTAKE SYSTEM, WITH INTAKE DUCTS MADE IN THE CYLINDER, AND RELATED VALVE VALVE

Country Status (4)

Country Link
EP (1) EP0013004A1 (en)
JP (1) JPS55101723A (en)
ES (1) ES487363A1 (en)
IT (1) IT1101700B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4303496A1 (en) * 1993-02-06 1994-08-11 Christian Bartsch Two-stroke internal combustion engine
ES2136006B1 (en) * 1996-10-22 2000-05-16 Torralba Gimeno Cesar VACUUM COMPENSATOR FOR EXPLOSION MOTORS.

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH139275A (en) * 1929-04-15 1930-04-15 Sulzer Ag Two-stroke internal combustion engine.
DE585407C (en) * 1930-09-25 1933-10-04 Sulzer Akt Ges Geb Double-acting two-stroke internal combustion engine
CH163645A (en) * 1932-05-12 1933-08-31 Thomann Robert Double-acting two-stroke internal combustion engine.
DE800450C (en) * 1948-10-02 1950-11-06 Otto Dr-Ing Lutz Fuel injection pump for two-stroke engines
US2782777A (en) * 1953-09-01 1957-02-26 Elmer P Jasper Internal combustion engines
DE1949560A1 (en) * 1968-10-11 1970-06-04 British Oxygen Co Ltd Automatic shut-off valve
JPS5240261U (en) * 1975-09-09 1977-03-22
JPS5731715Y2 (en) * 1977-05-13 1982-07-12
FR2401316A1 (en) * 1977-08-22 1979-03-23 Motobecane Ateliers INTERNAL COMBUSTION TWO STROKE ENGINE

Also Published As

Publication number Publication date
ES487363A1 (en) 1980-09-16
IT7831414A0 (en) 1978-12-29
EP0013004A1 (en) 1980-07-09
JPS55101723A (en) 1980-08-04

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