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Machine translation
1. (WO2005122198) MOLDED POLYMER LOAD TAP CHANGER
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2005/122198    International Application No.:    PCT/US2005/019199
Publication Date: 22.12.2005 International Filing Date: 01.06.2005
IPC:
H01H 19/54 (2006.01)
Applicants: COOPER TECHNOLOGIES COMPANY [US/US]; 600 Travis, Suite 5800, Houston, TX 77002 (US) (For All Designated States Except US).
LINDSEY, Kurt, L. [US/US]; (US) (For US Only).
RACHWAL, Rick, A. [US/US]; (US) (For US Only).
MARUSINEC, Richard, M. [US/US]; (US) (For US Only)
Inventors: LINDSEY, Kurt, L.; (US).
RACHWAL, Rick, A.; (US).
MARUSINEC, Richard, M.; (US)
Agent: HAYDEN, John, F.; Fish & Richardson P.C, 1425 K Street, N.W., 11th Floor, Washington, DC 20005-3500 (US)
Priority Data:
10/859,607 03.06.2004 US
Title (EN) MOLDED POLYMER LOAD TAP CHANGER
(FR) CHANGEUR DE PRISES EN CHARGE EN POLYMERE MOULE
Abstract: front page image
(EN)A load tap changer connected to a power source to control voltage supplied from the power source to a load includes a base assembly that includes a base element onto which multiple stationary contacts that connect to taps of a winding of an electrical control device are mounted. The load tap changer also includes a movable assembly that includes a movable element that rotates to connect at least one pair of movable contacts mounted on the movable element to a stationary contact to select a corresponding tap. The load tap changer also includes a cover assembly that includes a cover element onto which a motor that rotates the movable element relative to the base assembly is mounted.
(FR)L'invention concerne un changeur de prises en charge connecté à une source d'alimentation pour gérer la tension fournie à une charge par ladite source, ce changeur comprenant un ensemble de base comportant un élément de base sur lequel sont montés des contacts fixes multiples reliés à des prises d'un enroulement d'un dispositif de commande électrique. Ce changeur de prises en charge comprend également un ensemble mobile comportant un élément mobile qui est mis en rotation pour relier au moins une paire de contacts mobiles montés sur l'élément mobile à un contact fixe pour sélectionner une prise correspondante. Le changeur de prises en charge selon l'invention comprend par ailleurs un ensemble de recouvrement comportant un élément de recouvrement sur lequel est monté un moteur servant à mettre en rotation l'élément mobile par rapport à l'ensemble de base.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, 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 (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, MC, NL, PL, PT, RO, SE, SI, SK, 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)