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FR2264969A1 - Rotary internal combustion engine - has three lobed rotor in four sided housing of hypocycloidal form - Google Patents

Rotary internal combustion engine - has three lobed rotor in four sided housing of hypocycloidal form

Info

Publication number
FR2264969A1
FR2264969A1 FR7409398A FR7409398A FR2264969A1 FR 2264969 A1 FR2264969 A1 FR 2264969A1 FR 7409398 A FR7409398 A FR 7409398A FR 7409398 A FR7409398 A FR 7409398A FR 2264969 A1 FR2264969 A1 FR 2264969A1
Authority
FR
France
Prior art keywords
hypocycloidal
combustion engine
internal combustion
stator
rotor
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.)
Withdrawn
Application number
FR7409398A
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.)
VITALIS ANDRE FR
Original Assignee
VITALIS ANDRE FR
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 VITALIS ANDRE FR filed Critical VITALIS ANDRE FR
Priority to FR7409398A priority Critical patent/FR2264969A1/en
Publication of FR2264969A1 publication Critical patent/FR2264969A1/en
Withdrawn legal-status Critical Current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
    • F01C1/00—Rotary-piston machines or engines
    • F01C1/08—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing
    • F01C1/10—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
    • F01C1/104—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member one member having simultaneously a rotational movement about its own axis and an orbital movement
    • 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)
  • Rotary Pumps (AREA)

Abstract

The rotor is triangular in form with curvilinear sides and rotates inside a stator having four sides. The curved surfaces of the stator are hypo-cycloids generated by a point on a circle rolling on the inside of a second circle of three times the diameter. The centre of gravity G of the rotor is eccentric to the shaft centre so that as the rotor rolls inside the stator the tips are always in contact with the stator sides but the centre of gravity rotates in the opposite direction to the shaft. Two rotors at 180 deg. to each other are mounted on the shaft to provide 12 cycles of a four stroke cycle every revolution.
FR7409398A 1974-03-20 1974-03-20 Rotary internal combustion engine - has three lobed rotor in four sided housing of hypocycloidal form Withdrawn FR2264969A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7409398A FR2264969A1 (en) 1974-03-20 1974-03-20 Rotary internal combustion engine - has three lobed rotor in four sided housing of hypocycloidal form

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7409398A FR2264969A1 (en) 1974-03-20 1974-03-20 Rotary internal combustion engine - has three lobed rotor in four sided housing of hypocycloidal form

Publications (1)

Publication Number Publication Date
FR2264969A1 true FR2264969A1 (en) 1975-10-17

Family

ID=9136577

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7409398A Withdrawn FR2264969A1 (en) 1974-03-20 1974-03-20 Rotary internal combustion engine - has three lobed rotor in four sided housing of hypocycloidal form

Country Status (1)

Country Link
FR (1) FR2264969A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996017161A1 (en) * 1994-12-01 1996-06-06 Evgeny Fedorovich Drachko Rotary internal combustion engine
US5810574A (en) * 1994-01-17 1998-09-22 Marx; Konstantin Ivanovich Power plant

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5810574A (en) * 1994-01-17 1998-09-22 Marx; Konstantin Ivanovich Power plant
WO1996017161A1 (en) * 1994-12-01 1996-06-06 Evgeny Fedorovich Drachko Rotary internal combustion engine

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Legal Events

Date Code Title Description
ST Notification of lapse