EP 1774630 A1 20070418 - AUTOMATICALLY-TRIGGERING SURGE ARRESTER ARRANGEMENT AND USE OF SUCH A SURGE ARRESTER ARRANGEMENT
Title (en)
AUTOMATICALLY-TRIGGERING SURGE ARRESTER ARRANGEMENT AND USE OF SUCH A SURGE ARRESTER ARRANGEMENT
Title (de)
SELBSTTÄTIG LÖSCHENDE ÜBERSPANNUNGSABLEITERANORDNUNG SOWIE VERWENDUNG EINER SOLCHEN ÜBERSPANNUNGSABLEITERANORDNUNG
Title (fr)
ENSEMBLE ECLATEUR A EXTINCTION AUTOMATIQUE ET UTILISATION DE CE DERNIER
Publication
Application
Priority
CH 2004000495 W 20040806
Abstract (en)
[origin: WO2006012754A1] The invention relates to an automatically-triggering surge arrester arrangement (20) with a surge arrester (22), which, on exceeding a given first voltage, transforms from a non-conducting into a conducting state and returns to the non-conducting state only when a much smaller second voltage is dropped below and with a switch mechanism (26,..,31), reacting to current flow through the surge arrester (22), interrupting the current flow through the surge arrester (22) and then automatically returning to the rest condition thereof. A simple, robust and compact assembly suitable for HF applications for such a surge arrester arrangement is achieved, whereby the switch mechanism (26,..,31) reacts reversibly to the heat generated in the surge arrester (22) by the current flow.
IPC 8 full level
CPC (source: EP KR US)
H01C 7/12 (2013.01 - EP US); H01T 1/14 (2013.01 - EP KR US); H01T 4/08 (2013.01 - EP KR US)
Citation (search report)
See references of WO 2006012754A1
Designated contracting state (EPC)
CH DE LI
DOCDB simple family (publication)
WO 2006012754 A1 20060209; BR PI0418994 A 20071211; BR PI0418994 B1 20141223; CN 1998117 A 20070711; CN 1998117 B 20101208; DE 502004012168 D1 20110317; EP 1774630 A1 20070418; EP 1774630 B1 20110202; KR 101050807 B1 20110720; KR 20070035595 A 20070330; TW 200618017 A 20060601; TW I357088 B 20120121; US 2007253136 A1 20071101; US 7567417 B2 20090728
DOCDB simple family (application)
CH 2004000495 W 20040806; BR PI0418994 A 20040806; CN 200480043750 A 20040806; DE 502004012168 T 20040806; EP 04738135 A 20040806; KR 20077002776 A 20040806; TW 94126657 A 20050808; US 65952104 A 20040806