Maryland's Defense Patent Database

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Personal portable environmental control system

Patent image
NAWCAD

A personal portable environmental control system, which includes a thermoelectric device, two heat sinks, an exhaust fan for blowing ambient air across one heat sink and a blower for blowing ambient air across the other heat sink such that the blown air is conditioned (either heated or cooled). The thermoelectric device is disposed between the two heat sinks.

Inventors: 
Askew, Gregory K.
Patent Number: 
Technical domain: 
Thermal Systems
FIle Date: 
2005-10-03
Grant Date: 
2008-02-19
Grant time: 
869 days
Grant time percentile rank: 
15
Claim count percentile rank: 
4
Citations percentile rank: 
2
'Cited by' percentile rank: 
1
Assignee: 
US NAVY