Vehicular air conditioning system

Details Vehicular air conditioning system Vehicular air conditioning system

2007-03-20

2007-03-20

Tapolcai, William E. (Department: 3744)

Refrigeration

With vehicle feature

Occupant-type vehicle

C165S042000, C454S109000

Reexamination Certificate

active

11041872

ABSTRACT:
A vehicular air conditioning system of the present invention comprises an air conditioning unit which forms an air flow, a first vent8through which the air flow formed by the air conditioning unit is blown out toward a passenger, a second vent through which the air flow formed by the air conditioning unit is blown out in an upper direction of the vehicle, an air flow blowout switching unit which switches between blowout from the first vent, and blowout from the second vent at predetermined intervals. The air flow blowout switching unit includes a door unit which closes one of the first and the second vents and opens the other vent, and a control unit which controls the closed state and the opened state of the door unit.

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