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1. (WO2019063724) ROTOR FOR A DEVICE FOR RECOVERING HYDRAULIC WAVE ENERGY
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Pub. No.: WO/2019/063724 International Application No.: PCT/EP2018/076330
Publication Date: 04.04.2019 International Filing Date: 27.09.2018
IPC:
F03B 3/14 (2006.01) ,F03B 13/18 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
03
MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
B
MACHINES OR ENGINES FOR LIQUIDS
3
Machines or engines of reaction type; Parts or details peculiar thereto
12
Blades; Blade-carrying rotors
14
Rotors having adjustable blades
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
03
MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
B
MACHINES OR ENGINES FOR LIQUIDS
13
Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
12
characterised by using wave or tide energy
14
using wave energy
16
using the relative movement between a wave-operated member and another member
18
wherein the other member is fixed, at least at one point, with respect to the sea bed or shore
Applicants:
DROCHE, Emile [FR/FR]; FR
Inventors:
DROCHE, Emile; FR
Agent:
JANSEN, C.M.; NL
Priority Data:
17 5897027.09.2017FR
Title (EN) ROTOR FOR A DEVICE FOR RECOVERING HYDRAULIC WAVE ENERGY
(FR) ROTOR POUR DISPOSITIF DE RÉCUPÉRATION DE L'ÉNERGIE HYDRAULIQUE DE LA HOULE
Abstract:
(EN) The invention falls within the field of the recovery of hydraulic wave energy. It relates to a device for recovering such energy comprising a casing and a rotor. According to the invention, the rotor (30) of the device for recovering hydraulic wave energy according to the invention comprises a rim (50), a hub (40) mounted inside the rim and secured to the rim and a vane (60) extending radially between the hub and the rim, the vane (60) being deformable under the effect of the pressure of the surrounding liquid medium and the rotor comprising a retaining member (43, 54) designed to keep the vane in a deformed first configuration for a flow of liquid medium in a first direction.
(FR) L'invention se situe dans le domaine de la récupération de l'énergie hydraulique de la houle. Elle concerne un dispositif de récupération d'une telle énergie comprenant un carter et un rotor. Selon l'invention, le rotor (30) du dispositif de récupération de l'énergie hydraulique de la houle selon l'invention comprend une jante (50), un moyeu (40) monté à l'intérieur de la jante et solidaire de la jante et une pale (60) s'étendant radialement entre le moyeu et la jante, la pale (60) étant déformable sous l'effet d'une pression du milieu liquide et le rotor comprenant un organe de maintien (43, 54) agencé pour maintenir la pale dans une première configuration déformée pour un flux du milieu liquide dans un premier sens.
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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)