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1. (WO2017095729) FAIL-SAFE LIGHTING CONTROL SYSTEM
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/095729 International Application No.: PCT/US2016/063815
Publication Date: 08.06.2017 International Filing Date: 28.11.2016
IPC:
H05B 37/02 (2006.01)
H ELECTRICITY
05
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
B
ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
37
Circuit arrangements for electric light sources in general
02
Controlling
Applicants:
COOPER TECHNOLOGIES COMPANY [US/US]; 600 Travis St., Suite 5600 Houston, TX 77002, US
Inventors:
JAYAWARDENA, Adikaramge, Asiri; US
TANKSALE, Sonal, Satish; IN
SHINDE, Abhay, Raosaheb; IN
JAIN, Arpita; IN
PURKAIT, Pulak; IN
Agent:
SMITH, Timothy M.; US
Priority Data:
62/261,12330.11.2015US
Title (EN) FAIL-SAFE LIGHTING CONTROL SYSTEM
(FR) SYSTÈME DE COMMANDE D'ÉCLAIRAGE SÛR EN CAS DE DÉFAILLANCE
Abstract:
(EN) A light fixture can include at least one light source, and at least one power supply that receives primary power, where the at least one power source generates final power using the primary power, where the at least one power supply delivers the final power to the at least one light source. The light fixture can also include a controller coupled to the at least one power supply, where the controller detects an adverse event, and where the controller controls the at least one power supply to provide the final power to the at least one light source during the adverse event.
(FR) L'invention concerne un luminaire pouvant comprendre au moins une source lumineuse et au moins une alimentation électrique qui reçoit une puissance primaire, la ou les sources de puissance générant une puissance finale en utilisant la puissance primaire, l'alimentation ou les alimentations électriques délivrant la puissance finale à la ou aux sources lumineuses. Le luminaire peut également comprendre une commande couplée à l'alimentation ou aux alimentations électriques, la commande détectant un événement défavorable et la commande commandant l'alimentation ou les alimentations électriques de façon à fournir la puissance finale à la ou aux sources lumineuses pendant l'événement défavorable.
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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, JP, KE, KG, 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 Organization (AM, AZ, BY, KG, KZ, 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, 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: English (EN)
Filing Language: English (EN)
Also published as:
CN108370634CA3013034MX2018006564DE112016005113