| 主权项 |
1. An air conditioner, comprising:
a pump adapted to draw and discharge a heat medium; a heat-medium temperature adjuster that cools, heats, or adjusts a temperature of the heat medium; a heat-medium air heat exchanger that exchanges heat between the heat medium having the temperature adjusted by the heat-medium temperature adjuster and ventilation air to be blown into a space to be air-conditioned; a heat transfer portion having a flow path through which the heat medium circulates, the heat transfer portion being adapted to transfer heat with the heat medium having the temperature adjusted by the heat-medium temperature adjuster; a large-inner-diameter pipe that forms a heat-medium flow path between the heat-medium temperature adjuster and the heat transfer portion a small-inner-diameter pipe that forms a heat-medium flow path between the heat-medium temperature adjuster and the heat-medium air heat exchanger, the small-inner-diameter pipe having an inner diameter smaller than that of the large-inner-diameter pipe; and a parallel pipe forming a heat-medium flow path between the heat-medium temperature adjuster and the heat-medium air heat exchanger, the parallel pipe being disposed in parallel with at least a part of the small-inner-diameter pipe, the parallel pipe having an inner diameter larger than that of the small-inner-diameter pipe. |
