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. 05, 2022
Filed:
Jul. 07, 2020
Daimler Ag, Stuttgart, DE;
Carsten Gitt, Stuttgart, DE;
Tobias Haerter, Stuttgart, DE;
Peter Hahn, Stuttgart, DE;
Andreas Kolb, Wernau, DE;
Jakub Romaniak, Stuttgart, DE;
Juergen Schweitzer, Filderstadt, DE;
Stefan Sperrfechter, Donzdorf, DE;
Jonathan Zeibig, Remshalden, DE;
DAIMLER AG, Stuttgart, DE;
Abstract
A hybrid dual-clutch transmission includes a first sub-transmission and a second sub-transmission, a first countershaft, a first output gear non-rotatably connected to the first countershaft, a second countershaft, a dual clutch, which has a first clutch assigned to the first sub-transmission and a second clutch assigned to the second sub-transmission, a separating clutch and an electric motor. The electric motor is or can be coupled to the separating clutch and to the dual clutch.