EP 3111459 B1 20180808 - QUENCHING CHAMBER FOR A CONTACTOR AND A CONTACTOR FOR QUENCHING ARCS
Title (en)
QUENCHING CHAMBER FOR A CONTACTOR AND A CONTACTOR FOR QUENCHING ARCS
Title (de)
LÖSCHKAMMER FÜR EIN SCHÜTZ UND EIN SCHÜTZ ZUM LÖSCHEN VON LICHTBÖGEN
Title (fr)
CHAMBRE D'EXTINCTION POUR UN CONTACTEUR ET CONTACTEUR POUR L'EXTINCTION D'ARCS
Publication
Application
Priority
- DE 102014002902 A 20140227
- EP 2014001554 W 20140606
Abstract (en)
[origin: WO2015127948A1] The invention relates to a quenching chamber for quenching arcs for a contactor comprising a quenching device, a blowing unit that blows arcs into the quenching device, and a plurality of lamella-shaped arc quenching elements, between which flow channels are formed. The flow channels each have a scattering section, wherein the scattering sections of adjacent flow channels are slanted differently such that the blown air is diverted through the flow channels in different directions. The invention further relates to a contactor having such a quenching chamber.
IPC 8 full level
CPC (source: EP US)
H01H 9/342 (2013.01 - EP US); H01H 9/346 (2013.01 - EP US); H01H 9/443 (2013.01 - EP US); H01H 33/08 (2013.01 - US); H01H 33/182 (2013.01 - 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)
DE 102014002902 A1 20150827; DE 102014002902 B4 20190801; CN 105659344 A 20160608; CN 105659344 B 20180817; CN 108777241 A 20181109; CN 108777241 B 20191119; EP 3111459 A1 20170104; EP 3111459 B1 20180808; EP 3349230 A1 20180718; EP 3349230 B1 20190417; ES 2688816 T3 20181107; ES 2727508 T3 20191016; JP 2017510944 A 20170413; JP 6413202 B2 20181031; KR 101861935 B1 20180629; KR 101861982 B1 20180629; KR 20160033186 A 20160325; KR 20170126518 A 20171117; RU 159229 U1 20160210; RU 2014141565 A 20160510; RU 2594754 C2 20160820; UA 115440 C2 20171110; UA 123723 C2 20210526; US 2016329177 A1 20161110; US 9646784 B2 20170509; WO 2015127948 A1 20150903; ZA 201508561 B 20170830; ZA 201607857 B 20180530
DOCDB simple family (application)
DE 102014002902 A 20140227; CN 201480046404 A 20140606; CN 201810783915 A 20140606; EP 14728838 A 20140606; EP 18159196 A 20140606; EP 2014001554 W 20140606; ES 14728838 T 20140606; ES 18159196 T 20140606; JP 2016554248 A 20140606; KR 20167004119 A 20140606; KR 20177032405 A 20140606; RU 2014129641 U 20140606; RU 2014141565 A 20141015; UA A201409635 A 20140606; UA A201708734 A 20140606; US 201415110080 A 20140606; ZA 201508561 A 20151119; ZA 201607857 A 20161114