JPH0160124U

JPH0160124U -

Info

Publication number: JPH0160124U
Application number: JP1987155934U
Authority: JP
Priority date: 1987-10-12
Filing date: 1987-10-12
Publication date: 1989-04-17

Description

[Brief explanation of the drawing]

第１図はこの考案の一実施例による空気調和機
の室内ユニツトを示す断面図、第２，３図はこの
考案の吸排気ダンパー駆動部分の拡大図で第２図
は正面図、第３図はその側面図である。第４図は
従来の空気調和機の室内ユニツトを示す断面図で
ある。１は室内ユニツト本体、２は上部吹出口、３は
下部吹出口、４は吸込口、５は上部フアン、６は
下部フアン、７は熱交換器、１０は上部フアンケ
ーシング、１０′は仕切部、１２は空間、１３は
下部フアンケーシング、１３′は仕切部、１５は
吸気口、１６は排気口、１７は吸気ダンバー、１
８は排気ダンバー、２３，２４は枢支軸、２５は
全熱交換器である。図中、同一符号は同一又は相
当部分を示す。 Figure 1 is a sectional view showing an indoor unit of an air conditioner according to an embodiment of this invention, Figures 2 and 3 are enlarged views of the intake and exhaust damper drive portion of this invention, Figure 2 is a front view, and Figure 3 is a front view. is its side view. FIG. 4 is a sectional view showing an indoor unit of a conventional air conditioner. 1 is the indoor unit main body, 2 is the upper air outlet, 3 is the lower air outlet, 4 is the suction port, 5 is the upper fan, 6 is the lower fan, 7 is the heat exchanger, 10 is the upper fan casing, 10' is the partition part , 12 is a space, 13 is a lower fan casing, 13' is a partition, 15 is an intake port, 16 is an exhaust port, 17 is an intake damper, 1
8 is an exhaust damper, 23 and 24 are pivot shafts, and 25 is a total heat exchanger. In the figures, the same reference numerals indicate the same or corresponding parts.

Claims

[Scope of utility model registration request]

A suction inlet is formed in the front central part of the air conditioner main body, and an outlet is formed at the upper and lower parts of the inlet. In an indoor unit of an air conditioner equipped with upper and lower fans, upper and lower fan casings surrounding the upper and lower fans are formed in a 3-shape, and a partition portion extends from the upper and lower fan casings toward the back side of a heat exchanger. An approximately triangular space formed by The intake damper is equipped with a total heat exchanger facing each other and a ventilation opening directed from the space toward the back of the main body, and the intake damper is arranged so that its pivot axis is closer to the heat exchanger of the intake opening, and the intake damper is connected to one of the upper and lower fans. An indoor unit for an air conditioner, characterized in that the exhaust damper can be opened and closed toward the side, and the exhaust damper has its pivot shaft near the other fan of the exhaust port, and can be opened and closed toward the suction port.