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1. (WO2018127631) MECHANISM FOR ACTUATING AND ADJUSTING A FOIL OF A BOAT WITH FOUR DEGREES OF FREEDOM
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Pub. No.: WO/2018/127631 International Application No.: PCT/FR2017/000245
Publication Date: 12.07.2018 International Filing Date: 20.12.2017
IPC:
B63B 1/24 (2006.01) ,B63B 1/28 (2006.01) ,B63B 1/30 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
63
SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
B
SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
1
Hydrodynamic or hydrostatic features of hulls or of hydrofoils
16
deriving additional lift from hydrodynamic forces
24
of hydrofoil type
B PERFORMING OPERATIONS; TRANSPORTING
63
SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
B
SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
1
Hydrodynamic or hydrostatic features of hulls or of hydrofoils
16
deriving additional lift from hydrodynamic forces
24
of hydrofoil type
28
with movable hydrofoils
B PERFORMING OPERATIONS; TRANSPORTING
63
SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
B
SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
1
Hydrodynamic or hydrostatic features of hulls or of hydrofoils
16
deriving additional lift from hydrodynamic forces
24
of hydrofoil type
28
with movable hydrofoils
30
retracting or folding
Applicants:
SEAIR [FR/FR]; 10 Rue du Chalutier les 2 Anges 56100 Lorient, FR
Inventors:
CASTELNERAC, Bertrand; FR
Priority Data:
177001205.01.2017FR
Title (EN) MECHANISM FOR ACTUATING AND ADJUSTING A FOIL OF A BOAT WITH FOUR DEGREES OF FREEDOM
(FR) MÉCANISME D'ACTIONNEMENT ET DE RÉGLAGE QUATRE DEGRÉS DE LIBERTÉ D'UN FOIL DE BATEAU
Abstract:
(EN) The present invention relates to a mechanism for actuating, with four degrees of freedom, a foil (1) on a hull (10) of a boat, which comprises the cooperation of a sealed foil well (15) passing through the boat from the deck through the boat hull (10) under the boat for passing the foil, a tackle for translating the foil in the foil well (15), characterised in that two housings for holding the foil hold the foil (1) in the foil well (15), namely a top adjustment housing (15), a tracker housing (16) in bottom position on the hull, the navigator applies the adjustments to the top housing (15) by actuating ends (11, 12, 13) which rotate with three degrees of freedom, the bottom tracker housing (16) adapts its position by taking up the forces and automatically tracks the adjustment.
(FR) La présente invention concerne un mécanisme d'actionnement quatre degré de liberté d'un foil (1) sur une coque (10) de bateau qui comprend la coopération d'un puit de foil (15) étanche traversant le bateau depuis le pont à travers la coque (10) de bateau sous le bateau pour le passage du foil, d'un palan de mise en translation du foil dans le puit de foil (15) caractérisé en ce que deux boîtiers de maintien du foil maintiennent le foil (1) dans le puits de foil (15), à savoir un boîtier haut de réglage (15), un boîtier suiveur (16) en position basse sur la coque, le navigateur applique les réglages sur le boîtier haut (15) par l'actionnement de bouts (11, 12, 13) qui agissent selon trois degrés de liberté en rotation, le boîtier bas suiveur (16) adapte sa position en reprenant les efforts et suit automatiquement le réglage.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: French (FR)
Filing Language: French (FR)