MIXING SYSTEM AND EXHAUST GAS FLOW MIXER Russian patent published in 2020 - IPC F01N13/08 B01F3/02 B01F5/06 

Abstract RU 2717584 C2

FIELD: internal combustion engines.

SUBSTANCE: invention can be used in exhaust systems of internal combustion engines. Exhaust gas flow mixer comprises several open channels (400) connected to central support structure. Each open channel (400) is equipped with inlet part (400a) bending in the first direction along longitudinal axis (199) of the outlet path, and tail part (400b) bending in the second direction along longitudinal axis (199). Each open channel (400) is equipped with set of projections (406a), (406b) in tail part (400b). Each open channel (400) is parallel to longitudinal axis (199), along which exhaust gases flow. Disclosed is system for mixing exhaust gas flow.

EFFECT: technical result consists in improvement of gas flow mixing by gas movement from the outlet path centre to the outlet path periphery.

17 cl, 10 dwg

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RU 2 717 584 C2

Authors

Zhang, Xiaogang

Dates

2020-03-24Published

2016-10-27Filed