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.

Date of Patent:
Aug. 13, 2019

Filed:

Jul. 24, 2017
Applicant:

Siemens Aktiengesellschaft, München, DE;

Inventors:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E02D 27/42 (2006.01); E02D 27/02 (2006.01); F03D 13/20 (2016.01); E04H 12/08 (2006.01); E04H 12/22 (2006.01);
U.S. Cl.
CPC ...
F03D 13/20 (2016.05); E02D 27/425 (2013.01); E04H 12/085 (2013.01); F03D 13/22 (2016.05); E02D 27/42 (2013.01); E04H 12/2215 (2013.01); E04H 12/2261 (2013.01); F05B 2230/60 (2013.01); F05B 2240/91 (2013.01); F05B 2260/301 (2013.01); Y02E 10/728 (2013.01); Y02P 70/523 (2015.11);
Abstract

A bolt connection of a tower for a wind turbine is provided, the bolt connection including a tower base module with a tower flange, wherein the tower flange forms the bottom end of the tower, a base flange for connecting the tower base module with a foundation, wherein the base flange includes a traverse bore, and a bolt which extends through the traverse bore of the base flange, wherein the bolt includes a bolt head which is arranged at the bottom side of the base flange facing the foundation. The bolt connection further includes a clamping element which at least partially covers the bolt head. The clamping element presses the bolt head against the bottom side of the base flange.


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