JPS55101723A - Reed valve and combined intake type twoocycle engine employing said valve - Google Patents

Reed valve and combined intake type twoocycle engine employing said valve

Info

Publication number
JPS55101723A
JPS55101723A JP17391379A JP17391379A JPS55101723A JP S55101723 A JPS55101723 A JP S55101723A JP 17391379 A JP17391379 A JP 17391379A JP 17391379 A JP17391379 A JP 17391379A JP S55101723 A JPS55101723 A JP S55101723A
Authority
JP
Japan
Prior art keywords
valve
twoocycle
intake type
engine employing
combined intake
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.)
Pending
Application number
JP17391379A
Other languages
Japanese (ja)
Inventor
Bianki Aretsusandoro
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.)
HIRO MOTORI MOSCONI
Original Assignee
HIRO MOTORI MOSCONI
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 MOSCONI filed Critical HIRO MOTORI MOSCONI
Publication of JPS55101723A publication Critical patent/JPS55101723A/en
Pending legal-status Critical Current

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)
  • Characterised By The Charging Evacuation (AREA)
  • Supercharger (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Check Valves (AREA)
JP17391379A 1978-12-29 1979-12-28 Reed valve and combined intake type twoocycle engine employing said valve Pending JPS55101723A (en)

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 (1)

Publication Number Publication Date
JPS55101723A true JPS55101723A (en) 1980-08-04

Family

ID=11233603

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17391379A Pending JPS55101723A (en) 1978-12-29 1979-12-28 Reed valve and combined intake type twoocycle engine employing said 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.

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5240261U (en) * 1975-09-09 1977-03-22
JPS5339769U (en) * 1977-05-13 1978-04-06

Family Cites Families (7)

* 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
FR2401316A1 (en) * 1977-08-22 1979-03-23 Motobecane Ateliers INTERNAL COMBUSTION TWO STROKE ENGINE

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5240261U (en) * 1975-09-09 1977-03-22
JPS5339769U (en) * 1977-05-13 1978-04-06

Also Published As

Publication number Publication date
EP0013004A1 (en) 1980-07-09
IT7831414A0 (en) 1978-12-29
IT1101700B (en) 1985-10-07
ES487363A1 (en) 1980-09-16

Similar Documents

Publication Publication Date Title
DE2964890D1 (en) Internal combustion engine and valve control means therefor
YU58379A (en) Butterfly valve
GB2031119B (en) Butterfly valve
GB2034406B (en) Supercharged multicylinder foustroke diesel engine
GB2034815B (en) Supercharge internal-combustion engine
JPS54156910A (en) Improvement in internal combustion engine
GB2013778B (en) Fuel injection valve and single point system
ZA795202B (en) Butterfly valve
GB2155102B (en) I.c. engine intake and exhaust valve gear
IL54993A0 (en) Improvements in internal combustion engines
GB2030646B (en) Supercharged internal-combustion engine
GB2024373B (en) Butterfly valve
GB2033054B (en) Butterfly valve
GB2034442B (en) Butterfly valve
GB2021684B (en) Internal combustion ingine
JPS54115597A (en) Demand intake valve
JPS55115673A (en) Exhaust valve
JPS55101723A (en) Reed valve and combined intake type twoocycle engine employing said valve
PL214113A1 (en) COMBUSTION ENGINE AND ENGINE VALVE
JPS5511095A (en) Valve with additional gas intake
DE2966555D1 (en) Butterfly valve
GB2013309B (en) Butterfly valve
GB2105403B (en) I c engine intake and exhaust valve stem seals
GB2031521B (en) I.c.engine carburettor idling and slowrunning passages
GB2033058B (en) Butterfly valve