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1. (WO2011014450) THREE-PHASE LED POWER SUPPLY
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2011/014450    International Application No.:    PCT/US2010/043220
Publication Date: 03.02.2011 International Filing Date: 26.07.2010
IPC:
H05B 37/00 (2006.01)
Applicants: GENERAL ELECTRIC COMPANY [US/US]; 1 River Road Schenectady, NY 12345 (US) (For All Designated States Except US).
WANG, Jian [CN/CN]; (CN) (For US Only).
ZHAO, Hong [CN/CN]; (CN) (For US Only)
Inventors: WANG, Jian; (CN).
ZHAO, Hong; (CN)
Agent: DIMAURO, Peter, T.; GE Global Patent Operation 2 Corporate Drive, Suite 648 Shelton, CT 06484 (US)
Priority Data:
200910162218.6 29.07.2009 CN
Title (EN) THREE-PHASE LED POWER SUPPLY
(FR) ALIMENTATION ÉLECTRIQUE TRIPHASÉE À DIODES ÉLECTROLUMINESCENTES (DEL)
Abstract: front page image
(EN)A three phase rectifier rectifies received three phase a.c. power to generate a ripple d.e. voltage. A power distribution bus conveys distribution power comprising the ripple d.c. voltage or an a.c. voltage derived therefrom to a location of an LED based lamp that is distal from the three phase rectifier. Additional circuitry disposed with the LED based lamp drives the LED based lamp using the distribution power.
(FR)Un redresseur triphasé redresse le courant alternatif triphasé reçu pour générer une tension d'ondulation en courant continu. Un bus de distribution d'énergie électrique transporte l'énergie électrique de distribution comprenant la tension d'ondulation en courant continu ou une tension en courant alternatif dérivée de cette dernière jusqu'à une position d'une lampe à diodes électroluminescentes (DEL) qui est distale par rapport au redresseur triphasé. Des circuits supplémentaires disposés avec la lampe à DEL commandent la lampe à DEL à l'aide de l'énergie électrique de distribution.
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)