A WARM-AIR BLOWER FOR USE WITH AIR-CONTROLLED BEDDING

摘要

To make it possible to quietly operate air-controlled bedding, which compris es a quilt and a futon and controls the sleeping environment by supplying warm ai r or cool air to the quilt and futon, when used at a hospital or at home, thereby creating a more comfortable sleeping environment. An air intake 2 is provided at either the left-hand si de or right-hand side of the air blower unit 1. The air taken in from the air intake 2 flows through the interior of the air blower unit to a fan 3, which is positioned relatively f ar away from the air intake 2. The fan 3 blows the air through a heater chamber 4 and out of the blower through two air outlets 5, 6 that are arranged one above the other. One or both of t he air outlets 5, 6 are equipped with a shutter 7 or shutters 7, 8.