EP 2375426 B1 20190605 - Varistor including an electrode with jag portion forming a pole and lightning including such a varistor
Title (en)
Varistor including an electrode with jag portion forming a pole and lightning including such a varistor
Title (de)
Varistor, der eine Elektrode mit einem vorstehenden Teil umfasst, der einen Kontakt bildet und Blitzableiter, der einen solchen Varistor umfasst
Title (fr)
Varistance comprenant une électrode avec une partie en saillie formant pôle et parafoudre comprenant une telle varistance
Publication
Application
Priority
FR 1052735 A 20100409
Abstract (en)
[origin: EP2375426A1] The varistor (30) has a conductive plate (84) forming a contact electrode with a non-linear electrical resistance block (80). The plate is arranged on a main face i.e. base (82), of the block, and includes a protruding portion forming one connection pole (34). An electrically insulating coating is applied to an assembly formed by the main face and the plate. The protruding portion emerges from the coating and comprises a braze surface for electrical connection. The braze surface extends above the coating. The protruding portion is connected to the plate over half of a perimeter of the plate. Independent claims are also included for the following: (1) a protective device for protecting an electric installation from voltage surges (2) a cartridge comprising a case.
IPC 8 full level
H01C 7/12 (2006.01)
CPC (source: EP US)
H01C 7/126 (2013.01 - EP US)
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)
EP 2375426 A1 20111012; EP 2375426 B1 20190605; CN 102237162 A 20111109; CN 102237162 B 20170301; FR 2958788 A1 20111014; FR 2958788 B1 20150130; US 2011248816 A1 20111013; US 8378778 B2 20130219
DOCDB simple family (application)
EP 11161708 A 20110408; CN 201110092574 A 20110411; FR 1052735 A 20100409; US 201113083041 A 20110408