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:
Feb. 18, 2025
Filed:
Feb. 29, 2024
Applicant:
Generac Power Systems, Inc., Waukesha, WI (US);
Inventors:
Enrique Guzman, Caledonia, WI (US);
Joseph Morgan, Cudahy, WI (US);
Antonio Carini, West Allis, WI (US);
Assignee:
Generac Power Systems, Inc., Waukesha, WI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01N 3/20 (2006.01);
U.S. Cl.
CPC ...
F01N 3/2066 (2013.01); F01N 2610/105 (2013.01); F01N 2610/1406 (2013.01); F01N 2610/1433 (2013.01);
Abstract
A diesel emissions control system comprising a first DEF tank and a second DEF tank. A pump for pumping fluid from one or more of the first DEF tank and the second DEF tank. A connection line fluidly connecting the first DEF tank and the second DEF tank. A heating system preventing freezing of the DEF in the diesel emissions control system.