Portable personal cooling device

Details Portable personal cooling device Portable personal cooling device

2007-06-19

2007-06-19

Tyler, Cheryl (Department: 3744)

Refrigeration

Structural installation

With body applicator

C062S457900

Reexamination Certificate

active

10972907

ABSTRACT:
A portable personal cooling device substantially utilizing components typical in gas refrigerant air conditioning. The device is worn as a backpack, with adjustable shoulder straps for user size variations. Gas refrigeration provides effective cooling even in conditions of high humidity and temperature extremes. The device is compact, lightweight, and includes on/off and temperature control. Cooling is powered by a rechargeable battery or standard AC voltage, along with a transformer. The compressor is powered by the fan motor. A base for removably fitting the housing's base insert provides for upright storage and use of the device when not being worn.

REFERENCES:
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patent: 6023932 (2000-02-01), Johnston
patent: 6170282 (2001-01-01), Eddins
patent: 6543247 (2003-04-01), Strauss
patent: 7010931 (2006-03-01), Lee

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