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:
Aug. 25, 2015
Filed:
Aug. 05, 2011
Applicant:
Arturo Rodríguez Tsouroukdissian, Barcelona, ES;
Inventor:
Arturo Rodríguez Tsouroukdissian, Barcelona, ES;
Assignee:
ALSTOM RENEWABLE TECHNOLOGIES, Grenoble, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F03D 11/02 (2006.01); F03D 7/02 (2006.01); F03D 9/00 (2006.01);
U.S. Cl.
CPC ...
F03D 7/0296 (2013.01); F03D 9/002 (2013.01); F03D 11/028 (2013.01); F05B 2260/96 (2013.01); Y02E 10/722 (2013.01);
Abstract
A direct drive wind turbine has a a rotor and a generator. The rotor includes a hub and a plurality of blades rotatably mounted on a frame. The generator includes a generator rotor and a generator stator. There are one or more dampers arranged between the rotor and the generator rotor and extending at least partially in an axial direction.