Seat air conditioner for vehicle and seat structure

Details Seat air conditioner for vehicle and seat structure Seat air conditioner for vehicle and seat structure

2006-03-21

2006-03-21

Tapolcai, William E. (Department: 3744)

Refrigeration

Using electrical or magnetic effect

Thermoelectric; e.g., peltier effect

C062S244000, C062S261000

Reexamination Certificate

active

07013653

ABSTRACT:
A seat air conditioner for a vehicle seat includes a seat air passage that is provided in at least one of a seat back and a seat cushion having a seat surface and a pad covered by the seat surface. The seat air conditioner further includes a blower unit disposed at a back side of the pad. The seat air passage has an air distribution passage embedded within the pad and a connection hole passage extending from a predetermined portion in the air distribution passage to the blower unit. The air distribution passage extends in a surface direction in a pipe shape to have a predetermined pattern. Since the air distribution passage is provided inside the pad, seat surfaces of the seat cushion and the seat back can be made smooth, and comfortable seating feeling can be given to a user.

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patent: 6478369 (2002-11-01), Aoki et al.
patent: RE38128 (2003-06-01), Gallup et al.

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