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:
Mar. 08, 2022
Filed:
Mar. 23, 2020
Applicant:
Bayerische Motoren Werke Aktiengesellschaft, Munich, DE;
Inventors:
Benjamin Kluge, Munich, DE;
Sebastian Liebert, Unterfoehring, DE;
Assignee:
Bayerische Motoren Werke Aktiengesellschaft, Munich, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16H 3/72 (2006.01); F16H 63/30 (2006.01);
U.S. Cl.
CPC ...
F16H 3/728 (2013.01); F16H 63/30 (2013.01); F16H 2063/3093 (2013.01); F16H 2200/2007 (2013.01); F16H 2200/2094 (2013.01);
Abstract
An automatic transmission for a motor vehicle having an internal combustion engine includes at least two fixed gear ratios, a transmission shaft, a planetary gearbox, a shaft, two shift elements, and a variator. A first side of the variator can be coupled to the transmission shaft for torque transmission and a second side of the variator can be coupled to the planetary gearbox via the shaft in order to adjust the gear ratio.