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:
Sep. 12, 2023
Filed:
Sep. 28, 2021
Applicant:
Volvo Truck Corporation, Gothenburg, SE;
Inventors:
Lars Zetterstrand, Gothenburg, SE;
Staffan Cassel, Trollhättan, SE;
Assignee:
VOLVO TRUCK CORPORATION, Gothenburg, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H 57/04 (2010.01); F16H 1/04 (2006.01); F16H 1/08 (2006.01);
U.S. Cl.
CPC ...
F16H 57/0431 (2013.01); F16H 1/08 (2013.01); F16H 57/0426 (2013.01);
Abstract
A gearwheel arrangement for a transmission of a vehicle, such as an electric vehicle, including: The gearwheel arrangement further includes an internal radial duct for guiding lubricant from the internal axial duct to the gear teeth. The internal radial duct may extend at least in part behind a gearwheel cover.