Patent · US Active

Methods and systems for an exhaust aftertreatment device

US10605142B2 · kind B2 · utility

2Cited by

5References

5Claims

0Family size

Assignee

Ford Global Technologies, LLC · US

Inventors

Guenter Hans Grosch · Zülpich, DE
Felix Goebel · Aachen, DE
Richard Fritsche · Wermelskirchen, DE
Rainer Lach · Würselen, DE
Franz Weber · Wiesloch, DE

Key dates

Filing date	Jan 31, 2017
Grant date	Mar 31, 2020
Priority date	—
Expiry date	Apr 23, 2038

Classification

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

Abstract

Systems are provided for an exhaust gas aftertreatment device, in particular in a motor vehicle, having a catalyst accommodated in a housing which, along its length, has a first end section, a catalyst section, and a connecting section. The housing further comprising a particulate filter located downstream of the catalyst.

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