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Air temperature regulator

  • US 4,879,880 A
  • Filed: 01/17/1989
  • Issued: 11/14/1989
  • Est. Priority Date: 01/17/1989
  • Status: Expired due to Fees
First Claim
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1. A temperature controlling apparatus for attachment to a fan having rotatable propeller for generating an air stream, said apparatus comprising:

  • a plurality of individual cells containing a phase-change material therein; and

    a housing adapted for mounting to said fan, said housing including means for releasably securing said cells in said airstream and having motive means for selectively releasing said cells from said securing means in said housing,said individual cells being arrayed peripherally in said airstream and defining an annular, substantially uninterrupted airway between said cells and said motive means.

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