Edge flap for a wind turbine blade

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Description

FIG. 1 is a front elevational view of an edge flap for a wind turbine blade showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a left side elevational view thereof; and,

FIG. 7 is rear, left side perspective view thereof.

The broken lines shown represent the portions of the edge flap for a wind turbine blade that form no part of the claimed design.

Claims

The ornamental design for an edge flap for a wind turbine blade, as shown and described.

Referenced Cited
U.S. Patent Documents
4813633 March 21, 1989 Werle
7708530 May 4, 2010 Wobben
D734262 July 14, 2015 Aihara
D748054 January 26, 2016 Aihara
20060269419 November 30, 2006 Downs
20150247487 September 3, 2015 Oerlemans
20150267678 September 24, 2015 Obrecht
20170138340 May 18, 2017 Asheim
Patent History
Patent number: D906964
Type: Grant
Filed: Nov 13, 2017
Date of Patent: Jan 5, 2021
Assignee: SIEMENS GAMESA RENEWABLE ENERGY A/S (Brande)
Inventors: Michael J. Asheim (Littleton, CO), Peder Bay Enevoldsen (Vejle), Oriol Ferret Gasch (Vejle)
Primary Examiner: Derrick E Holland
Application Number: 29/625,833
Classifications
Current U.S. Class: Wind Or Hand Powered (D13/115)