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:
Aug. 24, 2021
Filed:
Feb. 05, 2020
Applicant:
Achates Power, Inc., San Diego, CA (US);
Inventor:
John Koszewnik, San Diego, CA (US);
Assignee:
Achates Power, Inc., San Diego, CA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F01N 13/10 (2010.01); F01N 13/16 (2010.01); F02B 25/08 (2006.01); F02B 75/28 (2006.01);
U.S. Cl.
CPC ...
F01N 13/102 (2013.01); F01N 13/10 (2013.01); F01N 13/105 (2013.01); F01N 13/107 (2013.01); F01N 13/16 (2013.01); F02B 25/08 (2013.01); F02B 75/28 (2013.01); F02B 75/282 (2013.01); F01N 2510/02 (2013.01);
Abstract
An exhaust manifold assembly with a thermal barrier coating for an opposed-piston engine reduces heat rejection to coolant, while increasing exhaust temperatures, fuel efficiency, and quicker exhaust after-treatment light-off. The exhaust manifold assembly can include a coating on the inside surface of the manifold assembly. The coated exhaust manifold assembly can ensure structural robustness of the exhaust manifold assembly over a larger range of operating temperatures.