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:
Nov. 19, 2024
Filed:
Aug. 15, 2023
Dana Limited, Maumee, OH (US);
Weiguo Zhao, Wuxi, CN;
Filip Van Raepenbusch, Bruges, BE;
Filip D. Schacht, Meulebeke, BE;
Quan Liu, Wuxi, CN;
DANA LIMITED, Maumee, OH (US);
Abstract
Methods and systems are provided for an assembly comprising a first motor positioned on a first shaft, a second motor positioned on a second shaft, a first wet clutch selectively coupled to the first shaft, a second wet clutch selectively coupled to an output shaft, a third wet clutch meshed with the output shaft, a brake clutch fixed to a housing of the assembly, a planetary gearset comprising a sun gear positioned on the second shaft, a planet carrier meshed with the second wet clutch and selectively coupled to the third wet clutch, and a ring gear selectively coupled with the brake clutch and meshed with the first wet clutch, and a first one-way clutch and a second one-way clutch opposing the first one-way clutch, the first one-way clutch and the second one-way clutch selectively coupled to the first shaft and mesh with a geartrain to drive an auxiliary shaft.