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1. (WO2013164691) WIND ENERGY SYSTEM AND METHOD FOR USING SAME
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2013/164691 International Application No.: PCT/IB2013/001037
Publication Date: 07.11.2013 International Filing Date: 07.04.2013
IPC:
F03D 1/04 (2006.01) ,F03D 1/06 (2006.01) ,F03D 11/02 (2006.01) ,F03D 7/02 (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
D
WIND MOTORS
1
Wind motors with rotation axis substantially in wind direction
04
having stationary wind-guiding means, e.g. with shrouds or channels
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
D
WIND MOTORS
1
Wind motors with rotation axis substantially in wind direction
06
Rotors
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
D
WIND MOTORS
11
Details, component parts, or accessories not provided for in, or of interest apart from, the other groups of this subclass
02
Transmission of power, e.g. using hollow exhausting 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
D
WIND MOTORS
7
Controlling wind motors
02
the wind motors having rotation axis substantially in wind direction
Applicants:
LGT ADVANCED TECHNOLOGY LIMITED [GB/GB]; Woodside, Mill Road Cromer, Norfolk NR27 0BG, GB
Inventors:
BLAKE, Timothy; GB
RYTON, George, Harold; GB
MANSIR, Hassan; GB
HEMINGWAY, Nicholas, James; GB
Priority Data:
13/526,40718.06.2012US
61/639,95229.04.2012US
Title (EN) WIND ENERGY SYSTEM AND METHOD FOR USING SAME
(FR) SYSTÈME DE PRODUCTION D'ÉNERGIE ÉOLIENNE ET PROCÉDÉ D'UTILISATION CORRESPONDANT
Abstract:
(EN) A wind energy system comprising a wind turbine comprising a cowling surrounded by a diffuser and a plurality of inner rotor blades located inside of the cowling that rotate about an inner hub, a plurality of outer rotor blades positioned between the diffuser and the cowling that are counter-rotating relative to the plurality of inner rotor blades, a drive mechanism located within the inner rotor hub, a dynamic telescopic tower, and a tower support that connects the wind turbine to the dynamic telescopic tower.
(FR) Un système de production d'énergie éolienne comprend une turbine éolienne dotée d'un carénage entouré par un diffuseur et une pluralité de pales de rotor internes situées à l'intérieur du carénage qui tournent autour d'un moyeu interne, une pluralité de pales de rotor externes disposées entre le diffuseur et le carénage et qui sont en contre-rotation par rapport à la pluralité de pales de rotor internes, un mécanisme d'entraînement situé dans le moyeu de rotor interne, une tour télescopique dynamique, et un support de tour qui relie la turbine éolienne à la tour télescopique dynamique.
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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, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, 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, 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, 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, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)