Rotating blade and air foil with structure for increasing flow rate

Rotating blade and air foil with structure for increasing flow rate

  • CN 102,119,279 A
  • Filed: 11/06/2009
  • Published: 07/06/2011
  • Est. Priority Date: 11/06/2008
  • Status: Active Grant
First Claim
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1. rotation blade, it is characterized in that, possess with fluid and produce the shock surface that impacts, and rotate by flowing of described fluid, have the more than one stream that is recessed to form by described shock surface, and described stream has:

  • be positioned at the place ahead and described fluid with respect to described sense of rotation and flow into wherein a plurality of inflow entrances, and be positioned at a plurality of outflow openings that rear and described fluid therefrom flow out with respect to described sense of rotation.

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