EP 2569786 B1 20140409 - SWITCHING SYSTEM
Title (en)
SWITCHING SYSTEM
Title (de)
SCHALTANORDNUNG
Title (fr)
DISPOSITIF DE COMMUTATION
Publication
Application
Priority
- DE 102010020040 A 20100511
- EP 2011000856 W 20110223
Abstract (en)
[origin: WO2011141079A1] The invention relates to a switching system for a transformer, consisting of a plurality of mutually parallel, spaced-apart contact bars (2) which are arranged in a circle around a center longitudinal axis (MLA), a switch shaft (3) extending along the center longitudinal axis (MLA) and a contact arrangement (4) fastened to the switch shaft (3) and having a plurality of contact elements (5) which are arranged such as to be at least radially displaceable in relation to the switch shaft (3). The contact surfaces (6) of the contact elements (5) facing the contact bars (2) are shaped such that the distance (d1) of the contact surface (6) to the center longitudinal axis (MLA) is smaller in the center section (6.1) of the contact elements (5) than in the intermediate sections (6.2) adjoining the center section (6.1) on both sides and/or in the margin sections (6.3, 6.4).
IPC 8 full level
CPC (source: EP)
H01H 1/365 (2013.01); H01H 9/0016 (2013.01)
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 102010020040 A1 20111117; DE 102010020040 B4 20160609; CN 102906842 A 20130130; CN 102906842 B 20150401; EP 2569786 A1 20130320; EP 2569786 B1 20140409; HK 1178678 A1 20130913; WO 2011141079 A1 20111117
DOCDB simple family (application)
DE 102010020040 A 20100511; CN 201180023225 A 20110223; EP 11706753 A 20110223; EP 2011000856 W 20110223; HK 13105418 A 20130506