Patent · US Active

Wind turbine nacelle

US9394887B2 · kind B2 · utility

5Cited by

14References

18Claims

0Family size

Assignee

Wobben Properties GmbH · DE

Inventors

Jochen RÖER · Ganderkesee, DE
Florian Sartorius · Leer, DE

Key dates

Filing date	Dec 17, 2012
Grant date	Jul 19, 2016
Priority date	—
Expiry date	Jan 10, 2033

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T29/4932
WIPO fieldEngines, pumps, turbines
WIPO sectorMechanical engineering

Abstract

The invention relates to nacelle of a wind turbine. According to the invention, the wind turbine has a tower or mast, an aerodynamic rotor, and a generator having an electric-machine rotor and a stator, and the nacelle is provided with a nacelle covering, wherein the nacelle, in particular the nacelle covering, is self-supporting.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.