Chairs and seats – With heat exchanger or means to provide fluid or vapor... – Power source propels air for heat exchange
Reexamination Certificate
2005-02-01
2005-02-01
Cuomo, Peter M. (Department: 3636)
Chairs and seats
With heat exchanger or means to provide fluid or vapor...
Power source propels air for heat exchange
C454S120000, C454S907000
Reexamination Certificate
active
06848742
ABSTRACT:
A seat air conditioning unit includes a seat defining an air passage therein through which air flows toward a seat surface, and first and second blower units for blowing air in the air passage. The first blower unit is provided in a seat bottom of the seat and the second blower unit is provided in a backrest of the seat. The first blower unit includes one of a centrifugal fan, a mixed flow fan, and a regeneration fan. The second blower unit includes an axial flow fan.
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Aoki Shinji
Kamiya Toshifumi
Cuomo Peter M.
Harness Dickey & Pierce PLC
Vu Stephen
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