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Rotonaut with bevel gear drive, 2nd trial. 360 degree freedom of movement

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Uploaded by on Apr 28, 2009

New bevel gear drive with ball bearings. Good wind. Works but needs tweaking.

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Autos & Vehicles

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Standard YouTube License

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  • Excellent. Have you ever thought of having more windblades - there is a lot of air going between your blades which is not used. Problem with downwind is that the airflow gets less as speed increases. It might go just as fast if you disconnected the drive and aligned the blades 90 degrees to the wind.

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