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Machine translation
1. (WO2011017594) HYDROSTATIC LINEAR WIND MILL FOR WIND ENERGY HARNESSING APPLICATIONS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2011/017594    International Application No.:    PCT/US2010/044671
Publication Date: 10.02.2011 International Filing Date: 06.08.2010
IPC:
F03D 5/00 (2006.01)
Applicants: NEWWINDTECH. LLC [US/US]; 48366 Manhattan Circle Canton, MI 48188 (US) (For All Designated States Except US).
GOPALSWAMY, Swaminathan [IN/US]; (US) (For US Only).
SUNDARESAN, Sorakayalpet, A. [IN/IN]; (IN) (For US Only)
Inventors: GOPALSWAMY, Swaminathan; (US).
SUNDARESAN, Sorakayalpet, A.; (IN)
Agent: ENGLING, Timothy; Miller, Canfield, Paddock And Stone, P.L.C. 225 W. Washington, Suite 2600 Chicago, IL 60606 (US)
Priority Data:
61/231,856 06.08.2009 US
Title (EN) HYDROSTATIC LINEAR WIND MILL FOR WIND ENERGY HARNESSING APPLICATIONS
(FR) EOLIENNE LINÉAIRE HYDROSTATIQUE POUR APPLICATIONS À L'EXPLOITATION DE L'ÉNERGIE ÉOLIENNE
Abstract: front page image
(EN)A linearly translating set of aerofoil blades guided along rigid supporting columns that build up hydraulic energy by drawing hydraulic working liquid from a low pressure reservoir and pushing it into a high pressure accumulator through pistons and hydraulic cylinders. The functioning of an intelligent controller senses the motion of the aerofoil blades and controls orientation with respect to the wind and the valves in the hydraulic circuit so that the aerofoil blades, irrespective of their forward or return motion, always draw liquid from the low pressure reservoir and push it into the high pressure accumulator is also described.
(FR)L'invention porte sur un ensemble à translation linéaire d'aubes profilées guidées le long de colonnes porteuses rigides qui accumulent de l'énergie hydraulique en aspirant un liquide hydraulique de travail d'un réservoir à basse pression et en le refoulant dans un accumulateur à haute pression au moyen de pistons et de vérins hydrauliques. Le fonctionnement d'un dispositif de commande intelligent capte le mouvement des aubes profilés et commande leur orientation par rapport au vent, et commande aussi les vannes du circuit hydraulique de telle manière que, quel que soit le sens de leur mouvement, vers l'avant ou vers l'arrière, les aubes profilées aspirent toujours du liquide du réservoir à basse pression pour le refouler dans l'accumulateur à haute pression.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, 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, PE, PG, PH, PL, PT, RO, RS, RU, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (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, 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)