| 摘要 |
PROBLEM TO BE SOLVED: To provide a ceiling-embedded type air conditioner in which a feeding of a cable into a passage between a drain pan and a bell-mouth is easily carried out.SOLUTION: There are provided a blower fan 23, a heat exchanger 25 enclosing the blower fan and a bell mouth 24 within a box-shaped casing 10. An electrical element box 18 is arranged at the end part of the bell mouth, the surrounding of the bell mouth and a lower surface 101 of the casing are provided with drain pans. Within the drain pans are arranged electrical elements connected to a control board in the electrical elements box by cables 67. The lower edge of the bell mouth is provided with a cable storing wall 243 and the flange 244 extending to the drain pan side over an entire circumference or a part of the end part of the cable storing wall or a part of it. A cable passage 68 capable of storing a cable is formed between the drain pan and the cable storing wall is formed. The drain pan has a tapered surface 602 at an opposing surface of the flange, a clearance a3 between the end part 244a of the flange and the tapered surface is narrower than a diameter a1 of the cable 60 and set to such a size as one where the cable 67 is deformed and can pass through it.SELECTED DRAWING: Figure 3 |
