Invention Grant
US07954171B2 Airvest improved retention and flow of refrigerated air 有权
Airvest改善冷藏空气的保留和流动

  • Patent Title: Airvest improved retention and flow of refrigerated air
  • Patent Title (中): Airvest改善冷藏空气的保留和流动
  • Application No.: US10926914
    Application Date: 2004-08-26
  • Publication No.: US07954171B2
    Publication Date: 2011-06-07
  • Inventor: Stephen T. Horn
  • Applicant: Stephen T. Horn
  • Main IPC: A41D13/00
  • IPC: A41D13/00
Airvest improved retention and flow of refrigerated air
Abstract:
The proposed invention is a method of cooling the human body using compressed air in the manner described by U.S. Pat. No. 5,438,707 without the necessity of directing the nozzles of the air jets directly at the body. The proposed invention directs the air jets in a parallel manner to the surface of the body thus cooling by both the expansion of the gas and evaporative cooling enhanced by larger contact with said surface of the body. Said air jets also cool by a coanda effect that entraps large amounts of air and pulls it along the surface of the body thus increasing evaporation. The present invention also entraps the cold air within a wind resistant cover replacing the mesh outer cover design.
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