Combination seat frame and ventilation apparatus

Chairs and seats – With heat exchanger or means to provide fluid or vapor... – Power source propels air for heat exchange

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Details

A47C 774

Patent

active

053853822

ABSTRACT:
A seat frame apparatus for a motor vehicle having a sealed duct capable of directing the flow of air while simultaneously supporting the structural loads imposed upon a conventional seat frame.

REFERENCES:
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patent: 4549766 (1985-10-01), Nishino
patent: 4712832 (1987-12-01), Antolini et al.
patent: 4840115 (1989-06-01), Johnson et al.
patent: 5002336 (1991-03-01), Feher
patent: 5102189 (1992-04-01), Saito et al.

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