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:
Dec. 16, 2025
Filed:
Oct. 19, 2022
Applicant:
Cummins Inc., Columbus, IN (US);
Inventor:
Prashanth Visweswara-Sastry, Columbus, IN (US);
Assignee:
Cummins Inc., Columbus, IN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60K 6/365 (2007.10); B60K 6/46 (2007.10); F16H 37/04 (2006.01); F16H 57/02 (2012.01);
U.S. Cl.
CPC ...
B60K 6/46 (2013.01); B60K 6/365 (2013.01); F16H 37/041 (2013.01); F16H 2057/0203 (2013.01); F16H 2057/02034 (2013.01);
Abstract
A coupling arrangement for coupling an engine to a generator in a generator set for use in a powertrain of a series hybrid electric vehicle is disclosed. The coupling arrangement comprises a gearset. The gearset is an epicyclic gearset that comprises a ring gear, a sun gear, and one or more planetary gears.