Patent · US Active

Exhaust gas mixer arrangement

US10184433B2 · kind B2 · utility

3Cited by

0References

13Claims

0Family size

Assignee

Eberspächer Exhaust Technology GmbH · DE

Inventors

Hervé Ferront · Eßlingen, DE
Wei Sang · Zhejiang, CN
David Binder · Saddle Brook, US

Key dates

Filing date	Jun 28, 2016
Grant date	Jan 22, 2019
Priority date	—
Expiry date	Jan 5, 2037

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02T10/12
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

An exhaust gas mixer arrangement for mixing exhaust gases of an internal combustion engine with an additive comprises an exhaust gas flow duct (28) with an inlet area (24) arranged upstream and with a discharge area (26) arranged downstream. The exhaust gas flow duct (28) is bent in a coil-like manner at least in some areas between the inlet area (24) and the discharge area (26).

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.