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.:

US 9546641 B1

PDF
Full Text
Expired
Date of Patent:
Jan. 17, 2017

Filed:

May. 20, 2013
Applicant:

Siemens Aktiengesellschaft, München, DE;

Inventors:

Peter Loevenskjold Falkenberg, Herning, DK;

Hans Laurberg, Århus C, DK;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F03D 1/00 (2006.01); F03D 1/06 (2006.01); B66C 1/12 (2006.01); A45C 11/00 (2006.01); B66C 1/62 (2006.01);
U.S. Cl.
CPC ...
F03D 1/065 (2013.01); A45C 11/00 (2013.01); B66C 1/122 (2013.01); B66C 1/62 (2013.01); F03D 1/001 (2013.01); F03D 1/005 (2013.01); F03D 1/0658 (2013.01); F05B 2230/61 (2013.01); F05B 2240/98 (2013.01); Y02E 10/721 (2013.01); Y02E 10/726 (2013.01); Y02E 10/728 (2013.01); Y02P 70/523 (2015.11);
Abstract

A device for facilitating handling of a wind turbine blade is provided. The device includes an inflatable member adapted to be arranged at the wind turbine blade such that the inflatable member covers at least a part of the wind turbine blade, wherein, when the inflatable member is arranged at the wind turbine blade and inflated, an aerodynamic drag coefficient of the wind turbine blade with the arranged inflatable member is less than an aerodynamic drag coefficient of the wind turbine blade. Further, there is described a system for handling a wind turbine blade, and a method of facilitating handling of a wind turbine blade.


Find Patent Forward Citations

Falkenberg, Peter. (2017). Facilitated handling of wind turbine blades (U.S. Patent No. 9546641). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9546641

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…