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1. (WO2017092821) A DISCONNECTOR DEVICE AND ARRANGEMENT FOR DISCONNECTING A CONTACTOR
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/092821 International Application No.: PCT/EP2015/078626
Publication Date: 08.06.2017 International Filing Date: 04.12.2015
Chapter 2 Demand Filed: 06.09.2017
IPC:
H01H 9/22 (2006.01) ,H01H 71/10 (2006.01) ,H01H 71/56 (2006.01)
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
H
ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
9
Details of switching devices, not covered by groups H01H1/-H01H7/104
20
Interlocking, locking, or latching mechanisms
22
for interlocking between casing, cover, or protective shutter and mechanism for operating contacts
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
H
ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
71
Details of the protective switches or relays covered by groups H01H73/-H01H83/115
10
Operating or release mechanisms
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
H
ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
71
Details of the protective switches or relays covered by groups H01H73/-H01H83/115
10
Operating or release mechanisms
50
Manual reset mechanisms
56
actuated by rotatable knob or wheel
Applicants:
ABB SCHWEIZ AG [CH/CH]; Brown Boveri Strasse 6 5400 Baden, CH
Inventors:
JOHANSSON, Gunnar; SE
ANGELL, Markus; SE
NILSSON, Alfred; SE
JOHANSSON, Linnea; SE
Agent:
JIN, Xiao-Hong; SE
Priority Data:
Title (EN) A DISCONNECTOR DEVICE AND ARRANGEMENT FOR DISCONNECTING A CONTACTOR
(FR) DISPOSITIF DE DÉCONNEXION ET AGENCEMENT POUR DÉCONNECTER UN CONTACTEUR
Abstract:
(EN) The invention relates to a disconnector device (3) for disconnecting an electrical circuit, wherein the electrical circuit is switched by a contactor (2) between an open position and a closed position, the disconnector device (3) using the contactor (2) for disconnecting the electric circuit. The disconnector device (3) comprises means (7, 8; 9, 10) for locking the contactor (2) in the open position, in which open position contacts of the contactor (2) are in a first position disconnecting the electrical circuit. An arrangement (1) comprising the disconnector device (3) and a contactor (2) is also provided.
(FR) La présente invention concerne un dispositif de déconnexion (3) pour déconnecter un circuit électrique, le circuit électrique étant commuté par un contacteur (2) entre une position ouverte et une position fermée, le dispositif de déconnexion (3) utilisant le contacteur (2) pour déconnecter le circuit électrique. Le dispositif de déconnexion (3) comprend des moyens (7, 8; 9, 10) destinés à verrouiller le contacteur (2) en position ouverte, dans laquelle position ouverte des contacts du contacteur (2) sont dans une première position de déconnexion du circuit électrique. La présente invention porte également sur un agencement (1) comprenant le dispositif déconnecteur (3) et un contacteur (2).
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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, 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, 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:
IN201847024243CN108475593EP3384511US20180358187BR112018010619