Patent · US Active

Decomposition chamber

US9021794B2 · kind B2 · utility

16Cited by

0References

24Claims

0Family size

Assignee

CUMMINS INTELLECTUAL PROPERTY, INC. · US

Inventors

James Goss · Greenwood, US
Duncan Engeham · Darlington, GB
Ryan M. Johnson · Cottage Grove, US

Key dates

Filing date	Mar 15, 2013
Grant date	May 5, 2015
Priority date	—
Expiry date	Jun 7, 2033

Classification

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

Abstract

According to one embodiment, described herein is an apparatus for decomposing diesel exhaust fluid into ammonia for an internal combustion engine (ICE) system having a selective catalytic reduction system. The apparatus includes an outlet cover, an inlet cover coupled to the outlet cover, and a support plate disposed between the outlet cover and the inlet cover. The support plate forms an outlet channel with the outlet cover and an inlet channel with the inlet cover. The inlet channel is fluidly coupled to the outlet channel. Additionally, the inlet channel may be adjacent to the outlet channel.

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