EP 3180114 B1 20180321 - DYNAMIC MIXER WITH MOVABLE VANES FOR EXHAUST GASES OF I.C. ENGINES
Title (en)
DYNAMIC MIXER WITH MOVABLE VANES FOR EXHAUST GASES OF I.C. ENGINES
Title (de)
DYNAMISCHER MISCHER MIT BEWEGLICHEN SCHAUFELN FÜR ABGASE VON VERBRENNUNGSMOTOREN MOTOREN
Title (fr)
MÉLANGEUR DYNAMIQUE À AUBES MOBILES POUR GAZ D'ÉCHAPPEMENT DE MOTEURS À COMBUSTION INTERNE
Publication
Application
Priority
- IT TO20140662 A 20140813
- IB 2015056082 W 20150810
Abstract (en)
[origin: WO2016024207A1] Dynamic mixer (11) with movable vanes (19) for exhaust gases of I.C. engines, comprising a stationary annular part (13) adapted to be connected to an exhaust gases duct of I.C. engines and a movable part (17) provided with a plurality of vanes (19), characterized in that the vanes (19) are disengaged from the stationary part (13) and have their roots associated to the movable part (17) so that the relative movement between the two parts (13,17) of the mixer causes a variation in the geometry of the vanes (19) with respect to the flow of exhaust gases that hits the mixer, while maintaining substantially constant form of the vanes.
IPC 8 full level
CPC (source: EP)
B01F 25/4311 (2022.01); B01F 25/4315 (2022.01); B01F 25/43151 (2022.01); B01F 25/431974 (2022.01); B01F 23/2132 (2022.01); F01N 3/2066 (2013.01); F01N 3/2892 (2013.01); F01N 2240/20 (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)
WO 2016024207 A1 20160218; EP 3180114 A1 20170621; EP 3180114 B1 20180321; ES 2674557 T3 20180702; TR 201808542 T4 20180723
DOCDB simple family (application)
IB 2015056082 W 20150810; EP 15767298 A 20150810; ES 15767298 T 20150810; TR 201808542 T 20150810