(19)
(11) EP 2 577 698 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
04.04.2018 Bulletin 2018/14

(45) Mention of the grant of the patent:
10.01.2018 Bulletin 2018/02

(21) Application number: 11724191.9

(22) Date of filing: 07.06.2011
(51) International Patent Classification (IPC): 
H01H 9/34(2006.01)
 H01H 77/10(2006.01)
(86) International application number:
PCT/EP2011/059338
(87) International publication number:
WO 2011/154380 (15.12.2011 Gazette 2011/50)

(54)

Switch unit with arc-extinguishing units

Schalteinheit mit Bogenauslöscheinheiten

Unité de commutation dotée d'unités d'extinction d'arc

(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

(30) Priority: 07.06.2010 EP 10165139

(43) Date of publication of application:
10.04.2013 Bulletin 2013/15

(73) Proprietor: Eaton Intelligent Power Limited
Dublin 4 (IE)

(72) Inventors:
  • LANG, Volker
    53125 Bonn (DE)
  • FRIEDRICHSEN, Lutz
    50735 Köln (DE)

(74) Representative: Eaton IP Group EMEA 
c/o Eaton Industries Manufacturing GmbH Route de la Longeraie 7
1110 Morges
1110 Morges (CH)


(56) References cited: : 
EP-A2- 1 884 969
EP-A2- 2 079 088
DE-U1-202005 007 878
US-A- 4 375 021
 EP-A2- 2 061 053
WO-A1-2008/087136
US-A- 2 337 949
US-A- 4 970 482
   
       
    Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).