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.:

US 9121329 B1

PDF
Full Text
Expired
Date of Patent:
Sep. 01, 2015

Filed:

Apr. 24, 2012
Applicants:

Joseph Trent Bogard, Seymour, IN (US);

Thomas J. Rohm, Columbus, IN (US);

Inventors:

Joseph Trent Bogard, Seymour, IN (US);

Thomas J. Rohm, Columbus, IN (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01N 13/08 (2010.01);
U.S. Cl.
CPC ...
F01N 13/082 (2013.01);
Abstract

A diffuser for a vehicle exhaust system includes a body defined by a tubular portion comprising an outer peripheral wall extending about a central axis and at least one surface that extends at an angle relative to the central axis. A tailpipe connection interface is formed at one end of the tubular portion. In one example, the surface extends at an oblique angle relative to the central axis. In another example, a first plurality of holes is formed within the outer peripheral wall and a second plurality of holes is formed within the surface.


Find Patent Forward Citations

Bogard, Joseph. (2015). Tailpipe diffuser (U.S. Patent No. 9121329). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9121329

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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