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:
Sep. 14, 2021
Filed:
Jul. 18, 2018
Wobben Properties Gmbh, Aurich, DE;
Roy Kersten, Hohenwarthe, DE;
Wobben Properties GmbH, Aurich, DE;
Abstract
A wind turbine steel tower ring segment, a wind turbine tower portion, a wind turbine tower, a wind turbine and a method for producing a wind turbine tower portion. A wind turbine steel tower ring segment for a wind turbine tower, comprising a shell segment with an extent in the direction of a segment height, of a segment ring direction and of a segment thickness and with a first horizontal joint side and a second horizontal joint side, a first vertical joint side and a second vertical joint side, wherein a first vertical flange is arranged at the first vertical joint side and/or a second vertical flange is arranged at the second vertical joint side, wherein the first vertical flange and/or the second vertical flange enclose(s) an angle with the shell segment, wherein at least one connection element for the arrangement of functional elements is formed on the first vertical flange and/or on the second vertical flange, wherein the connection element projects from the first vertical flange and/or the second vertical flange.