EP 2913242 A1 20150902 - FILTRATION SYSTEM FOR RAIL AIR-CONDITIONING FACILITIES
Title (en)
FILTRATION SYSTEM FOR RAIL AIR-CONDITIONING FACILITIES
Title (de)
FILTRATIONSSYSTEM FÜR SCHIENENKLIMAANLAGEN
Title (fr)
SYSTÈME DE FILTRATION POUR ÉQUIPEMENTS DE CLIMATISATION FERROVIAIRES
Publication
Application
Priority
ES 2012070496 W 20120705
Abstract (en)
The invention relates to a filtration system for rail air-conditioning facilities, to be associated with a conditioned air facility, the train being able to circulate generally in areas where there may be sand storms. The conditioned air facility is directly coupled lo the filtration means formed from a common duct having two opposing inlets (4) communicating with expanded channels (3) in such a way that the two sections of the duct (2) corresponding to the two inlets (4) end mutually in a chamber (8) wherein cyclonic filters are provided for carrying out the filtration of the air and the sand. Either one of said inlets (4) can be selected automatically for the intake of clean outside air, depending on the direction of circulation of the prevailing wind and the direction of circulation of the train.
IPC 8 full level
B61D 27/00 (2006.01); B60H 3/06 (2006.01); F24F 13/28 (2006.01)
CPC (source: EP)
B61D 27/0018 (2013.01); F24F 13/28 (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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 2913242 A1 20150902; EP 2913242 A4 20160824; ES 2530998 A1 20150309; ES 2530998 B2 20150911; WO 2014006235 A1 20140109
DOCDB simple family (application)
EP 12880612 A 20120705; ES 2012070496 W 20120705; ES 201490139 A 20120705