| 摘要 |
The interior of a housing (110) forming an indoor unit (101) of an air-conditioning device (100) is partitioned in the left-right direction by an air passage partition plate (20). An air passage chamber (21) accommodating an indoor blowing fan (7f) and an indoor heat exchanger (7) is formed on a housing lateral surface (117) side, and by means of a partition plate (30) in which through-holes (31a, 31b) are formed a housing lateral surface (118) side is further partitioned in the up/down direction, thereby forming on the upper side a pipe connection chamber (22), in which a portion of extension pipes (10a, 10b), flare connectors (15a, 15b), and indoor pipes (9a, 9b) are accommodated, and forming on the lower side a pipe extraction chamber (23), in which the extension pipes (10a, 10b) are routed. Insulation (19a, 19b) fills a gap between the respective outer circumferences of the extension pipes (10a, 10b) and the inner circumferences of the through-holes (31a, 31b). |
