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:
Jun. 11, 2019
Filed:
Apr. 15, 2015
Applicant:
Siemens Aktiengesellschaft, München, DE;
Inventors:
Matthias Deicke, Uetze/Schwüblingsen, DE;
Stefan Tenbrock, Bocholt, DE;
Assignee:
SIEMENS AKTIENGESELLSCHAFT, München, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H 1/46 (2006.01); F03D 80/70 (2016.01); F03D 15/00 (2016.01); F03D 15/10 (2016.01); H02K 7/116 (2006.01); H02K 7/18 (2006.01); F03D 9/25 (2016.01); F16H 57/08 (2006.01); H02K 5/20 (2006.01); F16H 57/04 (2010.01);
U.S. Cl.
CPC ...
F03D 15/00 (2016.05); F03D 9/25 (2016.05); F03D 15/10 (2016.05); F03D 80/70 (2016.05); F16H 1/46 (2013.01); H02K 7/116 (2013.01); H02K 7/1838 (2013.01); F05B 2240/54 (2013.01); F05B 2260/40311 (2013.01); F05B 2260/98 (2013.01); F16H 57/0471 (2013.01); F16H 57/082 (2013.01); F16H 2057/085 (2013.01); H02K 5/20 (2013.01); Y02E 10/725 (2013.01);
Abstract
A drive system of a wind turbine includes a transmission gear configured to be connected to a wind rotor shaft, the transmission gear having a first planetary gear set and a second planetary gear set, and a generator downstream of the transmission gear. The transmission gear and the generator are mounted in sliding bearings.