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:
Oct. 27, 2015
Filed:
Nov. 18, 2010
Karl Aarhus, Silkeborg, DK;
Karl Aarhus, Silkeborg, DK;
GAMESA INNOVATION & TECHNOLOGY, S.L., Sarriguren (Navarra), ES;
Abstract
The invention relates to a wind turbine with internal transport devices which comprises: a power train including a generator () located in front of the rotor () and actuated directly by said rotor (), a tower () and a supporting structure () mounted on the tower (); the rotor (), which is supported by a main non-rotating shaft () connected to the supporting structure () by means of at least one bearing, comprising a hub () and at least one blade; the generator rotor () being rigidly connected to the rotor hub () and the generator stator () being rigidly connected to the main shaft (), the main shaft () being a hollow shaft which includes one or more transport devices, such as a device () for transporting hanging loads or a carriage () for making it easier to replace parts of the generator and/or to transport persons.