IT1212926B - Perfezionamento nei pistoni specialmente usati nei motori adue tempi - Google Patents

Perfezionamento nei pistoni specialmente usati nei motori adue tempi

Info

Publication number
IT1212926B
IT1212926B IT8303405A IT340583A IT1212926B IT 1212926 B IT1212926 B IT 1212926B IT 8303405 A IT8303405 A IT 8303405A IT 340583 A IT340583 A IT 340583A IT 1212926 B IT1212926 B IT 1212926B
Authority
IT
Italy
Prior art keywords
improvement
especially used
stroke engines
pistons
pistons especially
Prior art date
Application number
IT8303405A
Other languages
English (en)
Other versions
IT8303405A0 (it
Inventor
Ugo Malossi
Original Assignee
Ugo Malossi
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 Ugo Malossi filed Critical Ugo Malossi
Priority to IT8303405A priority Critical patent/IT1212926B/it
Publication of IT8303405A0 publication Critical patent/IT8303405A0/it
Priority to FR8406708A priority patent/FR2545157A1/fr
Priority to JP59084231A priority patent/JPS601359A/ja
Application granted granted Critical
Publication of IT1212926B publication Critical patent/IT1212926B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F3/00—Pistons 
    • F02F3/28—Other pistons with specially-shaped head
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/18—Other cylinders
    • F02F1/22—Other cylinders characterised by having ports in cylinder wall for scavenging or charging
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F3/00—Pistons 
    • F02F3/24—Pistons  having means for guiding gases in cylinders, e.g. for guiding scavenging charge in two-stroke engines
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Supercharger (AREA)
IT8303405A 1983-04-28 1983-04-28 Perfezionamento nei pistoni specialmente usati nei motori adue tempi IT1212926B (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT8303405A IT1212926B (it) 1983-04-28 1983-04-28 Perfezionamento nei pistoni specialmente usati nei motori adue tempi
FR8406708A FR2545157A1 (fr) 1983-04-28 1984-04-27 Perfectionnement aux pistons utilises notamment dans les moteurs a deux temps
JP59084231A JPS601359A (ja) 1983-04-28 1984-04-27 特に２サイクル機関で使用されるピストン

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8303405A IT1212926B (it) 1983-04-28 1983-04-28 Perfezionamento nei pistoni specialmente usati nei motori adue tempi

Publications (2)

Publication Number Publication Date
IT8303405A0 IT8303405A0 (it) 1983-04-28
IT1212926B true IT1212926B (it) 1989-12-07

Family

ID=11106552

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8303405A IT1212926B (it) 1983-04-28 1983-04-28 Perfezionamento nei pistoni specialmente usati nei motori adue tempi

Country Status (3)

Country Link
JP (1) JPS601359A (it)
FR (1) FR2545157A1 (it)
IT (1) IT1212926B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60194149U (ja) * 1984-05-31 1985-12-24 川崎重工業株式会社 ２サイクルエンジンのピストン
JP4726201B2 (ja) * 2005-05-24 2011-07-20 株式会社やまびこ ２サイクル内燃エンジン

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE762684C (it) *
DE1301658B (de) * 1966-02-02 1969-08-21 Mahle Kg Zweitaktbrennkraftmaschine
GB1285471A (en) * 1969-02-04 1972-08-16 Frank Davison Improvements in two-stroke internal combustion engines for chainsaws
US4000723A (en) * 1972-08-22 1977-01-04 Performance Industries, Inc. Engine valve means and porting
JPS5733232B2 (it) * 1975-01-16 1982-07-15
JPS5510587U (it) * 1978-07-07 1980-01-23
JPS5642428U (it) * 1979-09-08 1981-04-18
JPS59689B2 (ja) * 1981-04-28 1984-01-07 川崎重工業株式会社 クランク室圧縮型２サイクルエンジン

Also Published As

Publication number Publication date
FR2545157A1 (fr) 1984-11-02
IT8303405A0 (it) 1983-04-28
JPS601359A (ja) 1985-01-07

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