Patent · US Active

Exhaust aftertreatment system with spiral mixer

US7712305B2 · kind B2 · utility

40Cited by

14References

19Claims

0Family size

Assignee

Universal Silencer, LLC · US

Inventors

David W. Kapsos · McFarland, US
Cary D. Bremigan · Madison, US
Mark P. Adams · Madison, US
Patrick Klein · Echterdingen, DE

Key dates

Filing date	Aug 23, 2006
Grant date	May 11, 2010
Priority date	—
Expiry date	Oct 10, 2026

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF01N2610/08
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

An exhaust aftertreatment system, including injection of chemical species, includes a mixer provided by a spiral chamber.

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