SEAL SECTION IN EXHAUST GAS AFTERTREATMENT SYSTEMS OR SIMILAR SYSTEMS Russian patent published in 2018 - IPC F01N13/08 F16L57/00 

Abstract RU 2660682 C2

FIELD: internal combustion engines.

SUBSTANCE: invention relates to the purification of internal combustion engine exhaust gases. Clamping device is sized and configured to cover the exhaust gas aftertreatment system component by using a clamping device comprising a seat for placing a clamp sealant. Clamp sealant is placed in the seat to accommodate the clamp sealant. Ring-shaped seal section is also sized to cover the exhaust gas aftertreatment system component. Additional sealant is placed between the clamping device and the ring-shaped seal section.

EFFECT: proposed is a seal section assembly for preventing liquid from entering through the exhaust pipe connection of the exhaust gas aftertreatment system.

25 cl, 24 dwg

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RU 2 660 682 C2

Authors

Gutierrez Elmer

Ramirez Manuel

Agarwal Khushboo

Ghalsasi Shriram S.

Dates

2018-07-09Published

2015-04-17Filed