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FR2257780B1 - - Google Patents

Info

Publication number
FR2257780B1
FR2257780B1 FR7400892A FR7400892A FR2257780B1 FR 2257780 B1 FR2257780 B1 FR 2257780B1 FR 7400892 A FR7400892 A FR 7400892A FR 7400892 A FR7400892 A FR 7400892A FR 2257780 B1 FR2257780 B1 FR 2257780B1
Authority
FR
France
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
FR7400892A
Other languages
French (fr)
Other versions
FR2257780A1 (en
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.)
STEPLEA JOAN
Original Assignee
STEPLEA JOAN
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 STEPLEA JOAN filed Critical STEPLEA JOAN
Priority to FR7400892A priority Critical patent/FR2257780A1/fr
Publication of FR2257780A1 publication Critical patent/FR2257780A1/fr
Application granted granted Critical
Publication of FR2257780B1 publication Critical patent/FR2257780B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B13/00—Reciprocating-piston machines or engines with rotating cylinders in order to obtain the reciprocating-piston motion
    • F01B13/04—Reciprocating-piston machines or engines with rotating cylinders in order to obtain the reciprocating-piston motion with more than one 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
    • F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
FR7400892A 1974-01-11 1974-01-11 Four stroke rotary internal combustion engine - has four regularly spaced double acting pistons inside rotor Granted FR2257780A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7400892A FR2257780A1 (en) 1974-01-11 1974-01-11 Four stroke rotary internal combustion engine - has four regularly spaced double acting pistons inside rotor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7400892A FR2257780A1 (en) 1974-01-11 1974-01-11 Four stroke rotary internal combustion engine - has four regularly spaced double acting pistons inside rotor

Publications (2)

Publication Number Publication Date
FR2257780A1 FR2257780A1 (en) 1975-08-08
FR2257780B1 true FR2257780B1 (ja) 1978-03-31

Family

ID=9133352

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7400892A Granted FR2257780A1 (en) 1974-01-11 1974-01-11 Four stroke rotary internal combustion engine - has four regularly spaced double acting pistons inside rotor

Country Status (1)

Country Link
FR (1) FR2257780A1 (ja)

Also Published As

Publication number Publication date
FR2257780A1 (en) 1975-08-08

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Legal Events

Date Code Title Description
RE Withdrawal of published application