US2005056026A1PendingUtilityA1
Personal cooling system
Priority: Sep 16, 2003Filed: Sep 16, 2003Published: Mar 17, 2005
Est. expirySep 16, 2023(expired)· nominal 20-yr term from priority
Inventors:Shaam P. Sundhar
F25B 21/04F25B 27/00A61F 2007/0075A61F 7/007
36
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Claims
Abstract
This invention relates to a device for personal cooling, warming and general hygiene. More particularly, it relates to the use of thermo-electric technology for personal cooling or warming to give relief from heat or chills and perspiration to anyone, anywhere. The system of this invention comprises a thermo-electric module that which in turn comprises a solid-state thermo-electric chip. The system also includes a heat sink, a cold sink and a direct current power source a well as a switch and associated hardware.
Claims
exact text as granted — not AI-modified1 . A personal cooling/warming system comprising:
a thermo-electric module further comprising a solid state thermo-electric integrated chip; a cold sink connected to said solid state thermo-electric integrated circuit chip, a direct current source connected to said thermo-electric module; a heat sink connected to said thermo-electric module; a thermally conductive pad thermodynamically contacting said heat sink whereby said pad comes into contact with the skin of a user; and a switch connected in series with said direct current source.
2 . The personal cooling/warming system of claim 1 wherein said direct current source comprises pairs of cells in a round first housing which also may serve as a foldable handle via a hinge connected between said first housing and a second rectangular housing around the said thermo-electro module.Join the waitlist — get patent alerts
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