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. 20, 2022
Filed:
Apr. 30, 2019
Applicant:
Robert Bosch Gmbh, Stuttgart, DE;
Inventors:
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H 3/46 (2006.01); F16H 37/04 (2006.01); B60K 1/00 (2006.01); B60K 17/08 (2006.01); B60T 1/00 (2006.01); F16H 61/00 (2006.01);
U.S. Cl.
CPC ...
F16H 37/042 (2013.01); B60K 1/00 (2013.01); B60K 17/08 (2013.01); B60T 1/005 (2013.01); F16H 3/46 (2013.01); F16H 61/0059 (2013.01); B60K 2001/001 (2013.01); F16H 2200/0021 (2013.01); F16H 2200/0034 (2013.01); F16H 2200/2005 (2013.01); F16H 2200/2035 (2013.01); F16H 2200/2066 (2013.01); F16H 2200/2082 (2013.01);
Abstract
The invention relates to a multi-speed planetary transmission (). The multi-speed planetary transmission () comprises a driveshaft (), which comprises a sun gear () and a ring gear (), and an output shaft (), which comprises a planet carrier with at least one planet gear (). The drive shaft () and the output shaft () can be connected together or separated from each other by means of a clutch (). The multi-speed planetary transmission () has a freewheel (), via which a shift is carried out between a first transmission ratio i_1 and a second transmission ratio i_2 under a load using the clutch ().