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Machine translation
1. (WO2012044873) OPERATOR-SAFE MEDIUM OR HIGHER VOLTAGE SWITCH ACTUATOR
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/044873    International Application No.:    PCT/US2011/054108
Publication Date: 05.04.2012 International Filing Date: 30.09.2011
IPC:
H01H 31/08 (2006.01)
Applicants: DYNAPAR CORPORATION [US/US]; 1675 Delaney Road Gurnee, IL 60031 (US) (For All Designated States Except US).
KLOSS, Troy, Allan [US/US]; (US) (For US Only).
CLAUSEN, Cathleen, Mary [US/US]; (US) (For US Only).
GMUER, Thomas, Charles [US/US]; (US) (For US Only).
WATT, Julian, Alexander [US/US]; (US) (For US Only)
Inventors: KLOSS, Troy, Allan; (US).
CLAUSEN, Cathleen, Mary; (US).
GMUER, Thomas, Charles; (US).
WATT, Julian, Alexander; (US)
Agent: MAIRE, David, G.; Beusse Wolter Sanks Mora & Maire, P.A. 390 North Orange Avenue Orlando, FL 32801 (US)
Priority Data:
61/388,196 30.09.2010 US
Title (EN) OPERATOR-SAFE MEDIUM OR HIGHER VOLTAGE SWITCH ACTUATOR
(FR) ACTIONNEUR DE COMMUTATEUR À MOYENNE OU HAUTE TENSION, SANS DANGER POUR L'OPÉRATEUR
Abstract: front page image
(EN)Operator-safe actuation of a medium or higher voltage switch is provided through a remote actuator (20). Pivotal motion (36) of an operating lever (34) is transferred to a crank (24) attached to a shaft (22) of a rotary switch by a linkage which conveys linear motion (32). The linkage may include one or more linkage arms (46, 26) and a rocker arm 48 interconnecting the linkage arms. A spring mechanism assists the start of motion of the crank toward an intermediate position and away from both switch connected and switch disconnected positions where the linkage has a reduced mechanical advantage.
(FR)La présente invention concerne un actionneur à distance (20) permettant à un opérateur d'actionner sans danger un commutateur à moyenne ou haute tension. Un embiellage transmettant le mouvement linéaire (32) permet de transmettre à une manivelle (24) solidaire de l'arbre (22) d'un commutateur rotatif le mouvement de pivotement (36) d'un levier de manœuvre (34). Cet embiellage peut comporter une ou plusieurs bielles (46, 26) et un bras oscillant (48) reliant les bielles. Un mécanisme à ressort aide la manivelle, à démarrer pour aller prendre une position intermédiaire, et à s'éloigner des positions d'enclenchement et de déclenchement dans lesquelles l'embiellage bénéficie d'un gain mécanique moindre.
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, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, 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, 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)