| 摘要 |
<p>PURPOSE:To provide the above air-conditioner in which heat is equally exchanged through an heat-exchanger for an outdoor side and the noise in operation is reduced. CONSTITUTION:In the subject air-conditioner which is formed so that the inside of a main body 2 is divided by a partition 1' into an indoor side 3 and an outdoor side 4; a fan motor 9, a heat-exchanger 7' for the outdoor side and a propeller fan 8, which is rotation-driven by the fan motor 9 through an output shaft 15' passing through the heat-exchanger 7', are respectively arranged in that order, facing the downstream side of the air-passing way of the outdoor side 4 at the upstream side thereof, at which the partition 1' is placed, and they are composed so that the air sucked by the propeller fan 8 can pass through the heat-exchanger 7'. The speed of an air flow passing through the heat-exchanger 7' is equally distributed and heat is equally exchanged through the heat-exchanger 7'. The noise in operation can be reduced by the synergistic effect of the two facts that the heat-exchanger 7' is kept more apart from the propeller fan 8 and that the speed of the air flow is equally distributed.</p> |
