EP 2791959 B1 20160309 - CIRCUIT BREAKER WITH FLUID INJECTION
Title (en)
CIRCUIT BREAKER WITH FLUID INJECTION
Title (de)
SCHUTZSCHALTER MIT FLÜSSIGKEITSINJEKTION
Title (fr)
DISJONCTEUR DOTÉ D'UNE INJECTION DE FLUIDE
Publication
Application
Priority
- EP 2011072552 W 20111213
- EP 2011072553 W 20111213
- EP 2012075213 W 20121212
- EP 12801554 A 20121212
IPC 8 full level
H01H 33/90 (2006.01); H01H 33/22 (2006.01); H01H 33/91 (2006.01); H01H 33/95 (2006.01)
CPC (source: EP)
H01H 33/22 (2013.01); H01H 33/90 (2013.01); H01H 33/901 (2013.01); H01H 33/903 (2013.01); H01H 33/91 (2013.01); H01H 33/95 (2013.01); H01H 2033/908 (2013.01); H01H 2033/912 (2013.01)
Citation (opposition)
Opponent : Siemens AG
- DE 112009002045 T5 20110728 - ABB TECHNOLOGY AG [CH]
- DE 202009018213 U1 20110609 - ABB TECHNOLOGY AG [CH]
- US 4698469 A 19871006 - PHAM VAN DOAN [FR], et al
- WO 2011090992 A1 20110728 - 3M INNOVATIVE PROPERTIES CO [US], et al
- US 3150245 A 19640922 - LEEDS WINTHROP M, et al
- US 5159527 A 19921027 - FLYNN RICHARD M [US]
- DE 19705095 C1 19980402 - SIEMENS AG [DE]
- EP 1113475 A1 20010704 - ABB RESEARCH LTD [CH]
- CA 1112695 A 19811117 - GEN ELECTRIC
- WO 0007202 A2 20000210 - ABB ADDA SPA [IT], et al
- DE 1210473 B 19660210 - WESTINGHOUSE ELECTRIC CORP
- US 2008290069 A1 20081127 - DUFOURNET DENIS [FR], et al
- DE 4412249 A1 19951012 - SIEMENS AG [DE]
- DE 10227414 B3 20040115 - SIEMENS AG [DE]
- EP 1843376 A1 20071010 - ABB RESEARCH LTD [CH]
Designated contracting state (EPC)
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
DOCDB simple family (publication)
DOCDB simple family (application)
EP 12801554 A 20121212