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Temperature destratification systems

  • US 9,714,663 B1
  • Filed: 04/05/2017
  • Issued: 07/25/2017
  • Est. Priority Date: 03/15/2004
  • Status: Active Grant
First Claim
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1. A temperature destratification assembly comprising:

  • an outer housing having;

    an inlet;

    an outlet; and

    an inner wall;

    an impeller positioned within the outer housing between the inlet and outlet of the outer housing, the impeller having;

    an impeller hub; and

    a plurality of impeller blades extending radially outward from the impeller hub;

    an impeller motor configured to rotate the impeller blades about an axis of rotation; and

    a stator positioned within the outer housing between the impeller and the outlet of the outer housing, the stator including;

    an upstream end;

    a downstream end;

    a plurality of vanes, every vane of the stator having;

    an upstream edge at the upstream end of the stator;

    a downstream edge;

    a first surface extending from the upstream edge to the downstream edge of the vane; and

    a second surface opposite the first surface and extending from the upstream edge to the downstream edge of vane;

    wherein the downstream edge of one or more of the plurality of the vanes is at the outlet of the outer housing.

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