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:
Apr. 01, 2025
Filed:
Sep. 22, 2022
Applicant:
Fpt Industrial S.p.a., Turin, IT;
Inventor:
Clino D'Epiro, Turin, IT;
Assignee:
FPT INDUSTRIAL S.P.A., Turin, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01N 3/20 (2006.01); B01D 53/94 (2006.01); F01N 3/021 (2006.01); F01N 3/10 (2006.01);
U.S. Cl.
CPC ...
F01N 3/2066 (2013.01); F01N 3/021 (2013.01); F01N 3/101 (2013.01); B01D 53/9418 (2013.01); B01D 53/9422 (2013.01); B01D 53/9445 (2013.01); F01N 3/103 (2013.01); F01N 3/106 (2013.01); F01N 3/206 (2013.01); F01N 2560/06 (2013.01); F01N 2610/02 (2013.01); F01N 2900/1602 (2013.01);
Abstract
A Diesel engine and an exhaust gas after-treatment device operatively associated with an exhaust manifold of the Diesel engine, the after-treatment device comprising in succession a Barium-loaded three-way catalyst, an anti-particulate filter and a selective reducing catalyst equipped with a relative dosing device of urea-based reducing agent.