Refrigeration – Gas controller or director – Cooled gas directed relative to cooled enclosure
Patent
1997-04-03
1999-03-16
Doerrler, William
Refrigeration
Gas controller or director
Cooled gas directed relative to cooled enclosure
454156, B60H 100
Patent
active
058815589
ABSTRACT:
In an air conditioning apparatus for a vehicle having a casing which has an air suction opening and an air blowing opening at opposite ends of the casing. Contained within the casing are a fan for feeding air, an evaporator, an air mixing damper, and a heater, disposed in order from an upstream end of the casing. The air mixing damper is disposed in a position closely adjacent to an upstream side of the heater. The damper is constructed so as to be movable between a position for fully closing a front side of the heater and another position for fully closing a by-pass air flow passage provided for by-passing the heater. Provided at one side of the damper, is a rack extending along a moving direction of the damper, and a driving shaft, which is rotatably supported in the casing and carries a pinion which is engaged with the rack.
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Izawa Tomoki
Kawahara Tatsuhide
Doerrler William
Mitsubishi Heavy Industries Ltd.
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