Wheel tyre for a land vehicle propelled by wind power and steered by the effort on the sail

Bandage de roue pour vehicule terrestre a propulsion eolienne et a guidage velique de direction

  • Inventors:
  • Assignees: Poulouin Armand
  • Publication Date: August 30, 1985
  • Publication Number: FR-2560139-A2

Abstract

The present invention constitutes an addition to Patent No. 83 18251 and relates to the front and rear wheels of the vehicle described by this patent. According to the invention, each front and rear wheel of the vehicle is composed of a tyre 3 comprising a cylindrical rolling surface 4 intended to come into contact with the ground 6, this cylindrical rolling surface 4 having its axis of revolution 5 coincident with the axis 2 of the axle of the wheel constituted by this tyre 3. The device which is subject of the invention may be used to obtain increased stability on a land vehicle with a sail when the said vehicle is constituted by two wheels mounted pivotably, one being situated at the front and the other at the rear of the vehicle. <IMAGE>
<P>LA PRESENTE INVENTION CONSTITUE UNE ADDITION AU BREVET N8318251 ET CONCERNE LES ROUES AVANT ET ARRIERE DU VEHICULE DECRIT PAR CE BREVET.</P><P>SELON L'INVENTION, CHAQUE ROUE AVANT ET ARIERE DU VEHICULE EST CONSTITUEE PAR UN BANDAGE 3 COMPORTANT UNE SURFACE DE ROULEMENT CYLINDRIQUE 4 DESTINEE A VENIR EN CONTACT AVEC LE SOL 6, CETTE SURFACE DE ROULEMENT CYLINDRIQUE 4 AYANT SON AXE DE REVOLUTION 5 COINCIDANT AVEC L'AXE 2 DE L'ESSIEU DE LA ROUE CONSTITUEE PAR CE BANDAGE 3.</P><P>LE DISPOSITIF, OBJET DE L'INVENTION, PEUT ETRE UTILISE POUR OBTENIR UNE STABILITE ACCRUE SUR UN VEHICULE TERRESTRE A VOILE LORSQUE CELUI-CI EST CONSTITUE PAR DEUX ROUES MONTEES PIVOTANTES, L'UNE ETANT SITUEE A L'AVANT ET L'AUTRE A L'ARRIERE DU VEHICULE.</P>

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