FR2378947A1 - Perfectionnements au moteur a combustion interne a piston rotatif - Google Patents

Perfectionnements au moteur a combustion interne a piston rotatif

Info

Publication number
FR2378947A1
FR2378947A1 FR7702378A FR7702378A FR2378947A1 FR 2378947 A1 FR2378947 A1 FR 2378947A1 FR 7702378 A FR7702378 A FR 7702378A FR 7702378 A FR7702378 A FR 7702378A FR 2378947 A1 FR2378947 A1 FR 2378947A1
Authority
FR
France
Prior art keywords
piston
engine
gear wheel
stationary gear
meshing
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Withdrawn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
FR7702378A
Other languages
English (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7702378A priority Critical patent/FR2378947A1/fr
Publication of FR2378947A1 publication Critical patent/FR2378947A1/fr
Withdrawn legal-status Critical Current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
    • F01C1/22—Rotary-piston machines or engines of internal-axis type with equidirectional movement of co-operating members at the points of engagement, or with one of the co-operating members being stationary, the inner member having more teeth or tooth- equivalents than the outer member
    • 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
    • F02B75/021—Engines characterised by their cycles, e.g. six-stroke having six or more strokes per cycle
    • 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
    • F02B53/00—Internal-combustion aspects of rotary-piston or oscillating-piston engines
    • F02B2053/005—Wankel engines
    • 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
    • F02B53/00—Internal-combustion aspects of rotary-piston or oscillating-piston engines
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Hydraulic Motors (AREA)

Abstract

L'invention concerne un perfectionnement au moteur à piston rotatif, améliorant son rendement et réduisant sa consommation de carburant Le rotor 2, lors de sa rotation à l'intérieur du carter la, est guidé par l'engrènement de roues dentées 22, tournant autour d'axes excentres 21 portés par le rotor, avec des roues dentées fixes 15 disposées au centre du carter. L'arbre de sortie 25 du moteur est solidaire d'un volant 23 fixé au voisinage de sa périphérie aux centres 24 des roues dentées 22. Le moteur rotatif selon l'invention est particulièrement destiné aux véhicules automobiles.
FR7702378A 1977-01-28 1977-01-28 Perfectionnements au moteur a combustion interne a piston rotatif Withdrawn FR2378947A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7702378A FR2378947A1 (fr) 1977-01-28 1977-01-28 Perfectionnements au moteur a combustion interne a piston rotatif

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7702378A FR2378947A1 (fr) 1977-01-28 1977-01-28 Perfectionnements au moteur a combustion interne a piston rotatif

Publications (1)

Publication Number Publication Date
FR2378947A1 true FR2378947A1 (fr) 1978-08-25

Family

ID=9186004

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7702378A Withdrawn FR2378947A1 (fr) 1977-01-28 1977-01-28 Perfectionnements au moteur a combustion interne a piston rotatif

Country Status (1)

Country Link
FR (1) FR2378947A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4417862A (en) * 1981-09-03 1983-11-29 Fenton John W Rotary motor with multilobed rotor and orbiting coupling means

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4417862A (en) * 1981-09-03 1983-11-29 Fenton John W Rotary motor with multilobed rotor and orbiting coupling means

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Legal Events

Date Code Title Description
ST Notification of lapse