11
Hugot Michel Paul Rene, Lenoir Yves Andre Joseph, Poulet Jacques Phlippe Edmond: Control mechanism for traction sails of terrestrial or sea vehicles. Hugot Michel Paul Rene, January 21, 2000: FR2781195-A1 (7 worldwide citation)

The mechanism controls three flight angles of a traction sail held by two, four or six lines and its launching and its drawing back. The steering wheel shaft (117) acts on the fork (99) to control the inclination, on the fork (97) for the incidence and on the shaft (98) via the cardan transmission ( ...


12
Gilles Durand: Hydroplane sailboat which skims on waves propelled by wind - includes large aircraft type wings with large tip sails sloped inwards and rearwards joined by top plane and elevator,and lifting force adjusted by flaps. Durand Gilles, May 13, 1994: FR2697794-A1 (7 worldwide citation)

The hydroplane is symmetrical about the vertical, with large aircraft type wings (1) and sails (3) joined by a horizontal top plane and elevator (7). The wing and elevator lifting force is adjusted by pivoting or by flaps (5,6,8,9). The trapezoidal structure has horizontal wing base, sails sloped re ...


13
Voilier a mat rotatif. Godfrey Thomas, June 18, 1982: FR2496046-A1 (7 worldwide citation)

L'INVENTION CONCERNE UN VOILIER COMPRENANT DES VERGUES JUMELEES 34, 36, UNE DOUBLE VOILE 64 ET UN MAT ROTATIF 14 PERMETTANT DE NAVIGUER DE FACON CLASSIQUE AVEC LES DEUX VERGUES ET LES SECTIONS DE VOILE SUR LE MEME POINT D'AMURE, OU NAVIGUER AVEC LE VENT OU EN BORDEE AVEC LES DEUX VERGUES DEPLOYEES E ...


14
Propulseur aerodynamique epais a courbure commandee, reversible et affalable. Philippe Marc, July 25, 1980: FR2445267-A1 (7 worldwide citation)

Ce propulseur comprend une face intrados et une face extrados séparées l'une de l'autre par un volume déformable contenant une cinématique destinée à agir sur la qualité et la quantité de courbure ainsi qu'à son inversion des deux faces par l'action humaine, ce qui permet à un bateau de louvoyer par ...


15
Perfectionnements relatifs aux voiliers a voiles rigides. Padovani Antoine, September 29, 1978: FR2382370-A1 (7 worldwide citation)

Type de gréement permettant la bonne tenue des voilures rigides sans entraver leur orientation. Il comprend des chariots 2, 3, 4 mobiles guidés par le rail circulaire 5. Ces chariots servent de points d'appui, de points de fixation au gréement de cette voilure. Cette invention peut être appliquée à ...


16
Greement de planche a voile. Kolbus Kunststoffwerk & Co, April 21, 1978: FR2365478-A1 (7 worldwide citation)

Gréement de planche à voile, munie d'un mât pouvant tourner et basculer de tous côtés, en particulier wishbone pour voile d'un seul tenant et composé de deux tringles, arquées convexes vers l'extérieur, engagées à leurs extrémités dans des ferrures en forme de V et courbées ainsi sous contrainte, ca ...


17
Fillion Alain: Kite for performing aerobatics or towing a person on the ground. Fillion Alain, September 10, 1999: FR2775656-A3 (6 worldwide citation)

The kite has a flattened ellipsoid structure with ribs forming chambers that are open at the front and fitted with non-return flaps at the back. It has a system of shrouds attached at one end to the ribs and at the other, to a pair of control lines. The leading edge of the kite is of double thicknes ...


18
Pierre Julien: Aerodynamic device with great adjustable lift. Julien Pierre, November 6, 1992: FR2676032-A1 (6 worldwide citation)

Aerodynamic device with great adjustable lift made as a single element incorporating a device for controlling the boundary layer by natural bleed-off (blowing). It is made up of a deformable envelope (9, 10) exhibiting hatches (flaps) (16, 17) for the passage of the air from the lower wing surface t ...


19
Sail comprising additional sail elements and boat equipped with this sail. Julian Yvon, March 29, 1985: FR2552393-A1 (6 worldwide citation)

The present invention relates to an improved sail for a boat. This sail 1, according to one embodiment, comprises a multiplicity of panels or small sails 4, one side 5 of which is fixed onto one 1a or both sides of the sail 1, and the opposite side 6 of which comprises a manoeuvring clew 7, so that, ...


20
Boat formed from a platform raised up with the aid of pillars on floats. Contant Claude, March 22, 1985: FR2552046-A1 (6 worldwide citation)

The subject of the invention is a boat which can be propelled by motors or by wind action on a complete set of sails, comprising one or more means acting as aeroplane wings. The set of sails comprises at least two wings 21 with an armature which are placed vertically and turn by means of swivel join ...



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