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Wind turbine with noise-reducing blade rotor

  • US 20070077150A1
  • Filed: 09/22/2006
  • Published: 04/05/2007
  • Est. Priority Date: 09/22/2005
  • Status: Abandoned Application
First Claim
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1. Wind turbine which comprises a blade rotor that drives an electrical generator, having aerodynamic profile blades (11) with a leading edge (13) and a trailing edge (15), characterised by the fact that at least one of the blades (11) has a set (21) of flexible bristles (23), aligned in at least one row, protruding over the trailing edge (15) in order to reduce the noise produced during the movement of the rotor on interaction with the wind.

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