FR2423631A1 - Moteur a explosion sans soupape - Google Patents

Moteur a explosion sans soupape

Info

Publication number
FR2423631A1
FR2423631A1 FR7731559A FR7731559A FR2423631A1 FR 2423631 A1 FR2423631 A1 FR 2423631A1 FR 7731559 A FR7731559 A FR 7731559A FR 7731559 A FR7731559 A FR 7731559A FR 2423631 A1 FR2423631 A1 FR 2423631A1
Authority
FR
France
Prior art keywords
valves
place
combustion engine
internal combustion
tube
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Withdrawn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
FR7731559A
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.)
BISSON PIERRE
Original Assignee
BISSON PIERRE
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 BISSON PIERRE filed Critical BISSON PIERRE
Priority to FR7731559A priority Critical patent/FR2423631A1/fr
Publication of FR2423631A1 publication Critical patent/FR2423631A1/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Withdrawn legal-status Critical Current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
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L7/00—Rotary or oscillatory slide valve-gear or valve arrangements
    • F01L7/02—Rotary or oscillatory slide valve-gear or valve arrangements with cylindrical, sleeve, or part-annularly shaped valves
    • F01L7/026—Rotary or oscillatory slide valve-gear or valve arrangements with cylindrical, sleeve, or part-annularly shaped valves with two or more rotary valves, their rotational axes being parallel, e.g. 4-stroke

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)

Abstract

Le moteur sans soupape, objet de l'invention, appartient au secteur technique des moteurs à explosion sans ou avec soupapes. La caractéristique technique principale de cette invention est représentée par l'ensemble de la distribution constitué, pour l'essentiel, de deux tubes rotatifs 1 et 2 tournant à l'intérieur de deux fourreaux fixes 4 et 5. Ces deux tubes, munis d'ouvertures, remplacent les soupapes traditionnelles. Par synchronisation, avec le vilebrequin 3, ces deux tubes 1 et 2 présentent, à chaque révolution, leurs ouvertures en face des créneaux 10 et 11 de la culasse 6, aux temps du cycle moteur : admission et échappement. Le mouvement rotatif du système de distribution, remplaçant le mouvement alternatif de celui des moteurs à soupapes, permet une distribution desmodromique et un meilleur taux de remplissage et de compression d'où une puissance améliorée. L'invention peut être utilisée dans les industries automobile, aéronautique et navale pour la propulsion des véhicules terrestres, aériens et marins.
FR7731559A 1977-10-20 1977-10-20 Moteur a explosion sans soupape Withdrawn FR2423631A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7731559A FR2423631A1 (fr) 1977-10-20 1977-10-20 Moteur a explosion sans soupape

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7731559A FR2423631A1 (fr) 1977-10-20 1977-10-20 Moteur a explosion sans soupape

Publications (1)

Publication Number Publication Date
FR2423631A1 true FR2423631A1 (fr) 1979-11-16

Family

ID=9196726

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7731559A Withdrawn FR2423631A1 (fr) 1977-10-20 1977-10-20 Moteur a explosion sans soupape

Country Status (1)

Country Link
FR (1) FR2423631A1 (fr)

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Legal Events

Date Code Title Description
ST Notification of lapse