IT1081148B - Motore a due tempi a pistoni contrapposti con carica stratificata - Google Patents

Motore a due tempi a pistoni contrapposti con carica stratificata

Info

Publication number
IT1081148B
IT1081148B IT2599377A IT2599377A IT1081148B IT 1081148 B IT1081148 B IT 1081148B IT 2599377 A IT2599377 A IT 2599377A IT 2599377 A IT2599377 A IT 2599377A IT 1081148 B IT1081148 B IT 1081148B
Authority
IT
Italy
Prior art keywords
piston motor
stratified charge
stroke piston
motor opposed
opposed
Prior art date
Application number
IT2599377A
Other languages
English (en)
Inventor
Giovanni Batoni
Original Assignee
Piaggio & C Spa
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 Piaggio & C Spa filed Critical Piaggio & C Spa
Priority to IT2599377A priority Critical patent/IT1081148B/it
Priority to GB1573078A priority patent/GB1600049A/en
Priority to DE19782817722 priority patent/DE2817722A1/de
Priority to JP5414878A priority patent/JPS5423807A/ja
Priority to NL7805349A priority patent/NL7805349A/xx
Priority to FR7818683A priority patent/FR2398181A1/fr
Application granted granted Critical
Publication of IT1081148B publication Critical patent/IT1081148B/it

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
    • F02B25/02—Engines characterised by using fresh charge for scavenging cylinders using unidirectional scavenging
    • F02B25/08—Engines with oppositely-moving reciprocating working pistons
    • 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
    • F02B17/00—Engines characterised by means for effecting stratification of charge in cylinders
    • 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)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Supercharger (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
IT2599377A 1977-07-21 1977-07-21 Motore a due tempi a pistoni contrapposti con carica stratificata IT1081148B (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT2599377A IT1081148B (it) 1977-07-21 1977-07-21 Motore a due tempi a pistoni contrapposti con carica stratificata
GB1573078A GB1600049A (en) 1977-07-21 1978-04-20 Twostroke engine wiht layered charge
DE19782817722 DE2817722A1 (de) 1977-07-21 1978-04-22 Gegenkolben-zweitaktmotor mit schichtladung
JP5414878A JPS5423807A (en) 1977-07-21 1978-05-09 Junker*s type twoocycle internal combustion engine
NL7805349A NL7805349A (nl) 1977-07-21 1978-05-17 Tweetakt verbrandingsmotor.
FR7818683A FR2398181A1 (fr) 1977-07-21 1978-06-22 Moteur a deux temps a pistons opposes et a charge stratifiee

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2599377A IT1081148B (it) 1977-07-21 1977-07-21 Motore a due tempi a pistoni contrapposti con carica stratificata

Publications (1)

Publication Number Publication Date
IT1081148B true IT1081148B (it) 1985-05-16

Family

ID=11218357

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2599377A IT1081148B (it) 1977-07-21 1977-07-21 Motore a due tempi a pistoni contrapposti con carica stratificata

Country Status (6)

Country Link
JP (1) JPS5423807A (it)
DE (1) DE2817722A1 (it)
FR (1) FR2398181A1 (it)
GB (1) GB1600049A (it)
IT (1) IT1081148B (it)
NL (1) NL7805349A (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1126401B (it) * 1979-11-27 1986-05-21 Piaggio & C Spa Perfezionamenti costruttivi di un motore a due tempi a pistoni contrapposti funzionati a carica stratificata
GB2186913B (en) * 1986-02-25 1989-11-08 Coventry City Council Internal combustion engine
DE19651175C2 (de) * 1996-12-10 1999-12-30 Otto C Pulch Gegenkolben-Zweitakt-Verbrennungsmotor mit Direkteinspritzung des Kraftstoffes in den Zylinder und regelbarer Rotation und Turbulenz der Ladeluft

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2410970A1 (de) * 1973-03-19 1974-10-03 Yamaha Motor Co Ltd Verfahren zum betreiben eines zweitaktottomotors, sowie nach dem verfahren arbeitender motor
JPS5654447B2 (it) * 1974-01-21 1981-12-25
JPS5654446B2 (it) * 1973-09-18 1981-12-25
AU483443B2 (en) * 1973-03-28 1975-10-02 General Motors-Holden's Pty. Ltd. Improved internal combustion engine
DE2402508A1 (de) * 1974-01-19 1975-07-31 Fichtel & Sachs Ag Zweitakt-brennkraftmaschine mit unterteiltem brennraum
JPS50102707A (it) * 1974-01-21 1975-08-14

Also Published As

Publication number Publication date
FR2398181B1 (it) 1980-07-18
NL7805349A (nl) 1979-01-23
GB1600049A (en) 1981-10-14
FR2398181A1 (fr) 1979-02-16
JPS5423807A (en) 1979-02-22
DE2817722A1 (de) 1979-02-08

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