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. 05, 2021
Filed:
Apr. 01, 2019
Nordex Energy Gmbh, Hamburg, DE;
Markus Werner, Felde, DE;
Tim Berend Block, Henstedt-Ulzburg, DE;
NORDEX ENERGY GMBH, Hamburg, DE;
Abstract
A bushing () for a wind turbine rotor blade () is provided, the bushing () comprising a first bushing end () and an opposite second bushing end () and a bushing bore () which extends in a region between the first bushing end () and the second bushing end () and comprises a bore longitudinal axis (); wherein, along the bore longitudinal axis () in the direction of the second bushing end (), the bushing bore () comprises a threaded portion (), and wherein the bushing () comprises a bushing runout () that follows the threaded portion (), the bushing runout comprising a widening portion () of the bushing bore (), in which a diameter () of the bushing bore () enlarges at least monotonically while an increase in diameter decreases at least monotonically.