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.

Date of Patent:
Mar. 07, 2023

Filed:

Sep. 28, 2020
Applicant:

Ford Global Technologies, Llc, Dearborn, MI (US);

Inventors:

Michael Reytsman, Ann Arbor, MI (US);

Ya-Juan Bemman, Dearborn, MI (US);

Patrick Fleming, Dearborn, MI (US);

Alfredo Salgado, Dearborn, MI (US);

Christopher Venglar, Dearborn, MI (US);

Raymond Morelli, Jr., Perrysburg, OH (US);

Omar Yuren Mendoza Bravo, Cuautitlan Izcalli, MX;

Athanasios K. Teknos, Rochester Hills, MI (US);

Assignee:

Ford Global Technologies, LLC, Dearborn, MI (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F01N 1/16 (2006.01); G10K 11/16 (2006.01);
U.S. Cl.
CPC ...
F01N 1/166 (2013.01); G10K 11/161 (2013.01); F01N 2470/14 (2013.01); F01N 2470/16 (2013.01);
Abstract

Exhaust systems for a vehicle are provided. In one example, an exhaust system includes a muffler, a first exhaust outlet pipe fluidly coupled to a first outlet of the muffler, a second exhaust outlet pipe fluidly coupled to a second outlet of the muffler, a bypass duct fluidly coupled to a third outlet of the muffler, and a combined X-Y shaped intersection at which the first exhaust outlet pipe, the second exhaust outlet pipe, and the bypass duct are fluidly coupled to each other.


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