WO1992016728A3 - Dispositif rotatif a chambre torique - Google Patents

Dispositif rotatif a chambre torique Download PDF

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Publication number
WO1992016728A3
WO1992016728A3 PCT/FR1992/000269 FR9200269W WO9216728A3 WO 1992016728 A3 WO1992016728 A3 WO 1992016728A3 FR 9200269 W FR9200269 W FR 9200269W WO 9216728 A3 WO9216728 A3 WO 9216728A3
Authority
WO
WIPO (PCT)
Prior art keywords
moving parts
central shaft
shaft
centred
pistons
Prior art date
Application number
PCT/FR1992/000269
Other languages
English (en)
Other versions
WO1992016728A2 (fr
Inventor
Jean-Pierre Beux
Roy Christian Le
Original Assignee
Beux Jean Pierre
Roy Christian Le
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 Beux Jean Pierre, Roy Christian Le filed Critical Beux Jean Pierre
Publication of WO1992016728A2 publication Critical patent/WO1992016728A2/fr
Publication of WO1992016728A3 publication Critical patent/WO1992016728A3/fr

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
    • F01C1/02—Rotary-piston machines or engines of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F01C1/063—Rotary-piston machines or engines of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents with coaxially-mounted members having continuously-changing circumferential spacing between them
    • F01C1/073—Rotary-piston machines or engines of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents with coaxially-mounted members having continuously-changing circumferential spacing between them having pawl-and-ratchet type drive
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G2250/00—Special cycles or special engines
    • F02G2250/06—Beau de Rochas constant volume cycles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transmission Devices (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Retarders (AREA)

Abstract

Il s'agit d'un dispositif (1) d'entraînement en rotation d'un axe central (2) comprenant une enceinte fixe (3) définissant au moins partiellement une chambre torique (4), au moins deux paires (7, 8; 7', 8') de pistons solidaires deux par deux de deux pièces mobiles (13, 13') centrées autour de l'axe, et un système cinématique (11) d'entraînement en rotation de l'axe central par les pièces mobiles solidaires des pistons. Le système cinématique comporte deux pignons tronconiques (16, 16') placés en vis à vis, centrés autour de l'axe, constituant les planétaires d'un différentiel, au moins deux pignons coniques (20, 21, 22) satellites du différentiel et solidaire de l'axe central de rotation et des moyens anti-retour (26, 26', 39) agencés pour n'autoriser la rotation des pièces mobiles que dans un seul et même sens.
PCT/FR1992/000269 1991-03-25 1992-03-25 Dispositif rotatif a chambre torique WO1992016728A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9103744A FR2674571B1 (fr) 1991-03-25 1991-03-25 Moteur rotatif a chambres toriques variables.
FR91/03744 1991-03-25

Publications (2)

Publication Number Publication Date
WO1992016728A2 WO1992016728A2 (fr) 1992-10-01
WO1992016728A3 true WO1992016728A3 (fr) 1992-11-12

Family

ID=9411199

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR1992/000269 WO1992016728A2 (fr) 1991-03-25 1992-03-25 Dispositif rotatif a chambre torique

Country Status (3)

Country Link
EP (1) EP0577715A1 (fr)
FR (1) FR2674571B1 (fr)
WO (1) WO1992016728A2 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2312248A (en) * 1996-04-17 1997-10-22 Terry Thomas Cook Rotary actuator
FR2882398A1 (fr) * 2005-02-22 2006-08-25 Jacques Dubus Moteur rotatif a combustion interne a quatre temps simultanes
DE102007001021B4 (de) * 2007-01-02 2010-11-18 Heinz Raubacher Kreiskolbenmaschine
ES2413192B1 (es) 2011-10-05 2014-09-08 Juan Antonio CASTILLO ÁLVAREZ Máquina térmica, procedimiento de control de la velocidad de rotación en una máquina térmica, y procedimiento de diseño de un perfil de leva para una máquina térmica.
PL236310B1 (pl) * 2016-09-27 2020-12-28 Zulawski Slawomir Element hydrauliczny obrotowo łopatkowy
FR3086689A1 (fr) 2018-10-01 2020-04-03 Patrice Christian Philippe Charles Chevalier Moteur a hydrogene a chambre torique et cylindree variable, et procedes associes

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR546575A (fr) * 1922-01-31 1922-11-16 Moteur à explosion, à cylindre annulaire
FR652671A (fr) * 1928-04-13 1929-03-12 Moteurs rotatifs
US1790534A (en) * 1931-01-27 Valveless internal combustion engine
US2126795A (en) * 1937-02-01 1938-08-16 Mcintyre Hugh Rotary internal combustion engine
US2349848A (en) * 1942-12-08 1944-05-30 Davids Robert Brewster Relative motion rotative mechanism
FR1031180A (fr) * 1951-01-19 1953-06-22 Moteur torique
US4084550A (en) * 1973-07-02 1978-04-18 Peter Gaspar Rotary engines
EP0024460A1 (fr) * 1979-09-03 1981-03-11 Louis Sen. Geraud Procédé pour organiser, avec une nouvelle architecture, des machines rotatives à régimes divers et dispositifs pour la mise en oeuvre
US4455128A (en) * 1981-12-14 1984-06-19 Seybold Frederick W Rotary internal combustion engine with uniformly rotating pistons cooperating with reaction elements having a varying speed of rotation and oscillating motion
FR2613423A1 (fr) * 1987-03-31 1988-10-07 Bermes Robert Moteur a pistons du type rotatif

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1790534A (en) * 1931-01-27 Valveless internal combustion engine
FR546575A (fr) * 1922-01-31 1922-11-16 Moteur à explosion, à cylindre annulaire
FR652671A (fr) * 1928-04-13 1929-03-12 Moteurs rotatifs
US2126795A (en) * 1937-02-01 1938-08-16 Mcintyre Hugh Rotary internal combustion engine
US2349848A (en) * 1942-12-08 1944-05-30 Davids Robert Brewster Relative motion rotative mechanism
FR1031180A (fr) * 1951-01-19 1953-06-22 Moteur torique
US4084550A (en) * 1973-07-02 1978-04-18 Peter Gaspar Rotary engines
EP0024460A1 (fr) * 1979-09-03 1981-03-11 Louis Sen. Geraud Procédé pour organiser, avec une nouvelle architecture, des machines rotatives à régimes divers et dispositifs pour la mise en oeuvre
US4455128A (en) * 1981-12-14 1984-06-19 Seybold Frederick W Rotary internal combustion engine with uniformly rotating pistons cooperating with reaction elements having a varying speed of rotation and oscillating motion
FR2613423A1 (fr) * 1987-03-31 1988-10-07 Bermes Robert Moteur a pistons du type rotatif

Also Published As

Publication number Publication date
EP0577715A1 (fr) 1994-01-12
FR2674571A1 (fr) 1992-10-02
WO1992016728A2 (fr) 1992-10-01
FR2674571B1 (fr) 1993-06-18

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