FR1011519A - Perfectionnement aux moteurs à explosion à quatre temps - Google Patents

Perfectionnement aux moteurs à explosion à quatre temps

Info

Publication number
FR1011519A
FR1011519A FR1011519DA FR1011519A FR 1011519 A FR1011519 A FR 1011519A FR 1011519D A FR1011519D A FR 1011519DA FR 1011519 A FR1011519 A FR 1011519A
Authority
FR
France
Prior art keywords
development
internal combustion
combustion engines
stroke internal
stroke
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
Other languages
English (en)
Inventor
Yves-Andre-Marie Normand
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 filed Critical
Application granted granted Critical
Publication of FR1011519A publication Critical patent/FR1011519A/fr
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B41/00Engines characterised by special means for improving conversion of heat or pressure energy into mechanical power
    • F02B41/02Engines with prolonged expansion
    • F02B41/04Engines with prolonged expansion in main cylinders
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01BMACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B7/00Machines or engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders
    • F01B7/02Machines or engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders with oppositely reciprocating pistons
    • F01B7/14Machines or engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders with oppositely reciprocating pistons acting on different main shafts
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00Other engines
    • F02B75/02Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/027Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00Other engines
    • F02B75/28Engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
FR1011519D 1949-02-24 1949-02-24 Perfectionnement aux moteurs à explosion à quatre temps Expired FR1011519A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1011519T 1949-02-24

Publications (1)

Publication Number Publication Date
FR1011519A true FR1011519A (fr) 1952-06-24

Family

ID=9570015

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1011519D Expired FR1011519A (fr) 1949-02-24 1949-02-24 Perfectionnement aux moteurs à explosion à quatre temps

Country Status (1)

Country Link
FR (1) FR1011519A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985003739A1 (fr) * 1984-02-17 1985-08-29 Warden, John, Christopher Moteur a combustion interne
EP0153528A1 (fr) * 1984-02-17 1985-09-04 John Paul Sophocles Papanicolaou Moteur à combustion interne

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985003739A1 (fr) * 1984-02-17 1985-08-29 Warden, John, Christopher Moteur a combustion interne
EP0153528A1 (fr) * 1984-02-17 1985-09-04 John Paul Sophocles Papanicolaou Moteur à combustion interne

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