Patent · US Active

Exhaust gas treatment device

US9388724B2 · kind B2 · utility

1Cited by

12References

12Claims

0Family size

Assignee

Faurecia Emissions Control Technologies, Germany GmbH · DE

Inventors

Christoph Noller · Königsbrunn, DE
Erich Forster · Großaitingen, DE
Manfred Stiglmair · Augsburg, DE

Key dates

Filing date	Dec 5, 2008
Grant date	Jul 12, 2016
Priority date	—
Expiry date	Apr 14, 2033

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF01N2350/04
WIPO fieldEnvironmental technology
WIPO sectorChemistry

Abstract

An exhaust gas treatment device has a housing and a hollow body through which exhaust gas flows and which is accommodated in the housing. The hollow body consists at least partly of a gas permeable substrate. The hollow body is connected at least one end to a wall member arranged in the housing and formed to be flexible in the axial direction.

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