EP 1950848 A1 20080730 - Connection apparatus
Title (en)
Connection apparatus
Title (de)
Anschlussgerät
Title (fr)
Appareil de connexion
Publication
Application
Priority
EP 07001467 A 20070124
Abstract (en)
Connection apparatuses are provided, in which at least one isolation transformer comprises a primary coil and a secondary coil each comprising a first end, a second end and a tap, and a high voltage impulse protector is disposed between the primary coil of the isolation transformer and a ground terminal, discharging an overcurrent caused by a high voltage impulse to the ground terminal by point discharge when a high voltage impulse event occurs.
IPC 8 full level
H01R 13/66 (2006.01); H01R 24/10 (2006.01)
CPC (source: EP)
H01F 19/08 (2013.01); H01R 13/6625 (2013.01); H01R 13/6633 (2013.01); H01R 13/6658 (2013.01); H01R 13/6666 (2013.01); H01F 2019/085 (2013.01); H01R 24/64 (2013.01)
Citation (search report)
- [Y] US 6541878 B1 20030401 - DIAB WAEL W [US]
- [XY] US 2004027779 A1 20040212 - BYRNE DANIEL J [US], et al
- [X] US 2002001160 A1 20020103 - BERBERICH REINHOLD [DE]
- [A] US 2005164558 A1 20050728 - FERENTZ ALON Z [IL]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK RS
DOCDB simple family (publication)
EP 1950848 A1 20080730; EP 1950848 B1 20090318; AT E426262 T1 20090415; DE 602007000726 D1 20090430; ES 2324497 T3 20090807
DOCDB simple family (application)
EP 07001467 A 20070124; AT 07001467 T 20070124; DE 602007000726 T 20070124; ES 07001467 T 20070124