Horizontal axis wind turbine with a flow-through hub, a nacelle, and a tandem blade configuration

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Description

FIG. 1 is a front perspective view of a horizontal axis wind turbine with a flow-through hub, a nacelle, and a tandem blade configuration, showing my new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left-side elevational view thereof;

FIG. 6 is a right-side elevational view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof; and,

FIG. 9 is a cross-sectional view thereof, taken along line 9-9 of FIG. 3.

Claims

I claim the ornamental design for a horizontal axis wind turbine with a flow-through hub, a nacelle, and a tandem blade configuration, as shown and described.

Referenced Cited
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Patent History
Patent number: D829172
Type: Grant
Filed: Apr 19, 2017
Date of Patent: Sep 25, 2018
Inventor: Raymond Cooper (Mitchellville, MD)
Primary Examiner: Kevin Keith Rudzinski
Assistant Examiner: Richard Kearney
Application Number: 29/601,128
Classifications
Current U.S. Class: Wind Or Hand Powered (D13/115)