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. 27, 2021
Filed:
Apr. 16, 2018
Applicant:
Audi Ag, Ingolstadt, DE;
Inventor:
Tassilo Scholle, Gaimersheim, DE;
Assignee:
AUDI AG, Ingolstadt, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60K 6/42 (2007.10); B60K 17/28 (2006.01); F16H 3/66 (2006.01); F16H 3/72 (2006.01); B60K 6/48 (2007.10);
U.S. Cl.
CPC ...
B60K 6/42 (2013.01); B60K 17/28 (2013.01); F16H 3/663 (2013.01); F16H 3/724 (2013.01); B60K 2006/4816 (2013.01); F16H 2200/0056 (2013.01); F16H 2200/2025 (2013.01); F16H 2200/2041 (2013.01);
Abstract
A transmission arrangement for a hybrid vehicle, in which a connection for an internal combustion engine, a connection for an electric machine, and a transmission part are arranged in a manner able to be coupled to each other. The transmission part comprises a simple Ravigneaux planetary gear set with two planetary gears (PG, PG) and a single ring gear. The ring gear is coupled to a spur and bevel gear transmission (KT), which forms a power takeoff of the transmission arrangement. The transmission part furthermore comprises two brakes (B, B) and two clutches (K, K) as force-locking shifting elements.