The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 13, 2014
Filed:
Oct. 07, 2011
Megan Wikaryasz, Ypsilanti, MI (US);
Rick Thompson, Jonesville, MI (US);
Pavel Robles, Jackson, MI (US);
Cary Wright, Cedar Falls, IA (US);
Megan Wikaryasz, Ypsilanti, MI (US);
Rick Thompson, Jonesville, MI (US);
Pavel Robles, Jackson, MI (US);
Cary Wright, Cedar Falls, IA (US);
Tenneco Automotive Operating Company Inc., Lake Forest, IL (US);
Abstract
An exhaust treatment device includes an insulation material positioned between an inner shell and an outer shell. An inlet tube has an end in communication with a cavity defined by the inner shell. A substrate for treating engine exhaust is positioned within the inner shell. A metal mounting ring is positioned between the inner and outer shells and includes a mounting provision for receipt of a fastener.