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AU1604176A - 2-stroke i.c. engine with coaxial compression chamber - Google Patents

2-stroke i.c. engine with coaxial compression chamber

Info

Publication number
AU1604176A
AU1604176A AU16041/76A AU1604176A AU1604176A AU 1604176 A AU1604176 A AU 1604176A AU 16041/76 A AU16041/76 A AU 16041/76A AU 1604176 A AU1604176 A AU 1604176A AU 1604176 A AU1604176 A AU 1604176A
Authority
AU
Australia
Prior art keywords
stroke
engine
compression chamber
coaxial compression
coaxial
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
AU16041/76A
Inventor
Paul Gabriel Leonard
Thierry Francois Vince Volette
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.)
Volette T F V
Original Assignee
Volette T F V
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 Volette T F V filed Critical Volette T F V
Publication of AU1604176A publication Critical patent/AU1604176A/en
Expired 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
    • F02B33/00—Engines characterised by provision of pumps for charging or scavenging
    • F02B33/02—Engines with reciprocating-piston pumps; Engines with crankcase pumps
    • F02B33/06—Engines with reciprocating-piston pumps; Engines with crankcase pumps with reciprocating-piston pumps other than simple crankcase pumps
    • F02B33/10—Engines with reciprocating-piston pumps; Engines with crankcase pumps with reciprocating-piston pumps other than simple crankcase pumps with the pumping cylinder situated between working cylinder and crankcase, or with the pumping cylinder surrounding working cylinder
    • F02B33/14—Engines with reciprocating-piston pumps; Engines with crankcase pumps with reciprocating-piston pumps other than simple crankcase pumps with the pumping cylinder situated between working cylinder and crankcase, or with the pumping cylinder surrounding working cylinder working and pumping pistons forming stepped piston
    • 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
    • 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)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
AU16041/76A 1975-07-30 1976-07-20 2-stroke i.c. engine with coaxial compression chamber Expired AU1604176A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7523726A FR2319768A1 (en) 1975-07-30 1975-07-30 Twin cylinder two stroke engine - has annular compression chambers formed in stepped cylinders communicating via common inlet port

Publications (1)

Publication Number Publication Date
AU1604176A true AU1604176A (en) 1978-01-26

Family

ID=9158503

Family Applications (1)

Application Number Title Priority Date Filing Date
AU16041/76A Expired AU1604176A (en) 1975-07-30 1976-07-20 2-stroke i.c. engine with coaxial compression chamber

Country Status (4)

Country Link
AU (1) AU1604176A (en)
FR (1) FR2319768A1 (en)
IT (1) IT1067193B (en)
NZ (1) NZ181612A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8525854D0 (en) * 1985-10-19 1985-11-20 Hooper B I c engine
FR2629132A1 (en) * 1988-03-25 1989-09-29 Curtil Remi METHOD AND DEVICE FOR SUPPLYING AIR FROM A CYLINDER OF A TWO-STROKE ENGINE AUTOSURALIZED TO AT LEAST ONE GROUP OF TWO CYLINDERS CALIBRATED AT 180O BY A PRESSURIZED SUPPLY AIR TRANSIT CHAMBER COMMUNICATING INTERMITTENTLY WITH A AUTOSURALIMENTATION DUCT , AND MOTOR

Also Published As

Publication number Publication date
FR2319768A1 (en) 1977-02-25
NZ181612A (en) 1979-07-11
FR2319768B1 (en) 1980-03-28
IT1067193B (en) 1985-03-12

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