초록 ▼

In an air conditioner (10) including an indoor-side chamber (21) containing an indoor heat exchanger (11) and an indoor fan (12), and an outdoor-side chamber (22) containing outdoor heat exchanger (13) and an outdoor fan (14), the indoor-side chamber (21) and the outdoor-side chamber (22) being part

In an air conditioner (10) including an indoor-side chamber (21) containing an indoor heat exchanger (11) and an indoor fan (12), and an outdoor-side chamber (22) containing outdoor heat exchanger (13) and an outdoor fan (14), the indoor-side chamber (21) and the outdoor-side chamber (22) being partitioned by a partition plate (20), the partition plate (2) has a top panel (42) having a ventilation opening portion and a ventilation shutter (49) for opening/closing said ventilation opening portion (48) to freely adjust the opening degree of said ventilation opening portion (48). An indoor fan casing (34) having a heater lower-portion mounting portion (64) located above a drain pan (33) is provided between the indoor fan (12) and the partition plate (20), and an electrical heater (55) is disposed on the heater lower-portion mounting portion (64) so that the electric heater (55) is located above the drain pan (33) through the lower-portion mounting portion (64). The outdoor fan (14) comprises an axial fan (14), and an air guide member is equipped at the suction side of the axial fan (14) to surely guide the air at the suction side of said axial fan to the axial fan.

대표청구항 ▼

1. An air conditioner comprising an indoor heat exchanger, an indoor fan, an outdoor heat exchanger and an outdoor fan which are integrally equipped, the indoor heat exchanger and the indoor fan being disposed in an indoor-side chamber while the outdoor heat exchanger and the outdoor fan is disposed

1. An air conditioner comprising an indoor heat exchanger, an indoor fan, an outdoor heat exchanger and an outdoor fan which are integrally equipped, the indoor heat exchanger and the indoor fan being disposed in an indoor-side chamber while the outdoor heat exchanger and the outdoor fan is disposed in an outdoor-side chamber, the indoor-side chamber and the outdoor-side chamber being partitioned by a partition plate, characterized in that said partition plate is equipped with a top panel having a ventilation opening portion through which the outside air is supplied from said outdoor-side chamber into said indoor-side chamber, and a ventilation shutter for opening/closing said ventilation opening portion of said top panel at any open area ratio to freely adjust the opening degree of said ventilation opening portion. 2. The air conditioner as claimed in claim 1, wherein said ventilation shutter is secured to said top panel so as to be freely slidable, and the opening degree of said ventilation opening portion is freely adjusted through the sliding motion of said ventilation shutter. 3. The air conditioner as claimed in claim 1, further comprising a cabinet, wherein said cabinet is designed in a sleeve shape, and the surrounding of said outdoor-side chamber is compartmented by said cabinet, and said top panel of said partition plate is disposed inside said cabinet. 4. The air conditioner as claimed in claim 1, wherein said top panel of said partition plate is designed to be downwardly inclined to said outdoor-side chamber. 5. The air conditioner as claimed in claim 1, further comprising a fan casing disposed between said partition plate and said indoor fan in said indoor-side chamber, wherein vent ports are formed at the lower portion of said fan casing, and the outside air introduced from said ventilation opening portion of said partition plate into said indoor-side chamber is guided to said indoor fan through said vent ports. 6. The air conditioner as claimed in claim 1, wherein said ventilation opening portion comprises plural ventilation ports that are formed in said top panel in juxtaposition with one another. 7. The air conditioner as claimed in claim 6, wherein said ventilation shutter is equipped with a large number of fine holes each having an opening area smaller than each of said ventilation ports. 8. The air conditioner as claimed in claim 1, wherein said ventilation shutter is equipped with a lever extending to said indoor-side heat exchanger side, the opening degree of said ventilation ports being adjusted by sliding said lever.