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:
Jan. 27, 2015
Filed:
Apr. 19, 2011
Applicants:
Abderrahim Amdaa, Brande, DK;
Jan Jacobsen, Ebsjerg, DK;
Steen Kirkegaard Jensen, Skanderborg, DK;
Inventors:
Assignee:
Siemens Aktiengesellschaft, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E04H 12/08 (2006.01); F03D 11/00 (2006.01); E04H 12/00 (2006.01); F03D 1/00 (2006.01);
U.S. Cl.
CPC ...
F03D 11/00 (2013.01); E04H 12/003 (2013.01); F03D 1/003 (2013.01); F05B 2240/912 (2013.01); Y02E 10/728 (2013.01); Y02E 10/722 (2013.01);
Abstract
A wall section for a tower of a wind turbine is provided. The wall section includes an inner edge surrounding an opening of the wall section and a protrusion protruding in a thickness direction of the wall section and extending transverse to the thickness direction. Further a wind turbine tower is provided. The wind turbine tower includes a tower wall portion and a wall section as described above. The wall section is connected to the tower wall portion at least at a portion of an outer edge of the wall section.