FR2256679A6 - Rotary engine with toroidal cylinders - has a pair of pistons in each cylinder - Google Patents

Rotary engine with toroidal cylinders - has a pair of pistons in each cylinder

Info

Publication number
FR2256679A6
FR2256679A6 FR7343323A FR7343323A FR2256679A6 FR 2256679 A6 FR2256679 A6 FR 2256679A6 FR 7343323 A FR7343323 A FR 7343323A FR 7343323 A FR7343323 A FR 7343323A FR 2256679 A6 FR2256679 A6 FR 2256679A6
Authority
FR
France
Prior art keywords
cylinders
pistons
cylinder
pair
rotary engine
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
FR7343323A
Other languages
French (fr)
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.)
CHAIX YVES
Original Assignee
CHAIX YVES
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 CHAIX YVES filed Critical CHAIX YVES
Priority to FR7343323A priority Critical patent/FR2256679A6/en
Application granted granted Critical
Publication of FR2256679A6 publication Critical patent/FR2256679A6/en
Expired 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
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C3/00—Rotary-piston machines or engines with non-parallel axes of movement of co-operating members
    • F01C3/02—Rotary-piston machines or engines with non-parallel axes of movement of co-operating members the axes being arranged at an angle of 90 degrees
    • 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)
  • Transmission Devices (AREA)

Abstract

The engine of the main patent has two additional rotating cylinders (26) and (27) which revolve in a plane perpendicular to the main engine cylinders. These two cylinders revolve in phase with the pistons (1), (2), (3) and (4). This is made possible by a series of ratchets or pins at an appropriate point in the cylinders. The two cylinders replace four stops of the original patent. The engine has a four stroke cycle.
FR7343323A 1973-12-05 1973-12-05 Rotary engine with toroidal cylinders - has a pair of pistons in each cylinder Expired FR2256679A6 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7343323A FR2256679A6 (en) 1973-12-05 1973-12-05 Rotary engine with toroidal cylinders - has a pair of pistons in each cylinder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7343323A FR2256679A6 (en) 1973-12-05 1973-12-05 Rotary engine with toroidal cylinders - has a pair of pistons in each cylinder

Publications (1)

Publication Number Publication Date
FR2256679A6 true FR2256679A6 (en) 1975-07-25

Family

ID=9128739

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7343323A Expired FR2256679A6 (en) 1973-12-05 1973-12-05 Rotary engine with toroidal cylinders - has a pair of pistons in each cylinder

Country Status (1)

Country Link
FR (1) FR2256679A6 (en)

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