EP 4047192 B1 20231122 - SUPPORT ASSEMBLY FOR SUPPORTING AN EXHAUST GAS TREATMENT ELEMENT RECEIVED IN A HOUSING
Title (en)
SUPPORT ASSEMBLY FOR SUPPORTING AN EXHAUST GAS TREATMENT ELEMENT RECEIVED IN A HOUSING
Title (de)
ABSTÜTZBAUGRUPPE ZUR ABSTÜTZUNG EINES IN EINEM GEHÄUSE AUFGENOMMENEN ABGASBEHANDLUNGSELEMENTS
Title (fr)
MODULE D'APPUI POUR SUPPORTER UN ÉLÉMENT DE TRAITEMENT DES GAZ D'ÉCHAPPEMENT LOGÉ DANS UN BOÎTIER
Publication
Application
Priority
- DE 102021104934 A 20210302
- DE 102021103851 A 20210218
Abstract (en)
[origin: US2022260000A1] A support assembly supports an exhaust gas treatment element of an exhaust gas treatment unit for an exhaust gas system of an internal combustion engine. A carrying body is secured on a housing of an exhaust gas treatment unit and surrounds an assembly center axis as a ring or annulus. At least one flexible supporting element is carried on the carrying body. The supporting element has an exhaust gas treatment element supporting side for supporting interaction with an exhaust gas treatment element. The carrying body has a radial limb at least partially engaging radially over the supporting element on a carrying body supporting side facing away from the exhaust gas treatment element supporting side. The supporting element is supported by the carrying body supporting side thereof on the radial limb so as to be shiftable radially inward with respect to the carrying body.
IPC 8 full level
F01N 3/021 (2006.01); F01N 3/28 (2006.01); F01N 13/18 (2010.01)
CPC (source: CN EP US)
F01N 3/0211 (2013.01 - EP); F01N 3/2842 (2013.01 - CN EP); F01N 3/2867 (2013.01 - CN US); F01N 3/2875 (2013.01 - EP); F01N 13/1844 (2013.01 - EP); F01N 3/2853 (2013.01 - EP US); F01N 3/2867 (2013.01 - EP); F01N 2350/06 (2013.01 - EP); F01N 2450/02 (2013.01 - EP US); F01N 2450/28 (2013.01 - EP)
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 4047192 A1 20220824; EP 4047192 B1 20231122; CN 114961939 A 20220830; US 11781460 B2 20231010; US 2022260000 A1 20220818
DOCDB simple family (application)
EP 22151125 A 20220112; CN 202210143793 A 20220217; US 202217674560 A 20220217