公开(公告)号：US4240264A

公开(公告)日：1980-12-23

申请号：US965044

申请日：1978-11-30

申请人： Minoru Nakada ,  Kenji Umezu ,  Yasuhiro Shinma ,  Kazuaki Kamiyama ,  Yoshihiro Udagawa ,  Masaya Yamazaki ,  Mitsuo Murano ,  Minoru Inoue

发明人： Minoru Nakada ,  Kenji Umezu ,  Yasuhiro Shinma ,  Kazuaki Kamiyama ,  Yoshihiro Udagawa ,  Masaya Yamazaki ,  Mitsuo Murano ,  Minoru Inoue

IPC分类号： F24F1/00 ,  F24F13/20 ,  F04B17/00 ,  F24H3/06

CPC分类号： F24F1/0007 ,  F24F13/20 ,  F24F13/32 ,  F24F1/0022 ,  F24F1/0033

摘要： An interior unit of a split type air-conditioning apparatus which is usually mounted on a wall of a room to be cooled and is extremely thin. The unit consists of a cabinet structure including a front panel, a middle frame and a rear plate, said front panel having an air inlet opening and an air outlet opening. Also included is a centrifugal fan, preferably a turbo fan with a plurality of backward curved blades, specially designed to adapt to the unit. The means for driving said fan are designed to be partly accommodated in the body of the turbo fan for the purpose of decreasing the depth of the unit.

摘要翻译： 分体式空调装置的内部单元，其通常安装在要冷却的房间的壁上并且非常薄。 该单元由包括前面板，中间框架和后板的橱柜结构组成，所述前面板具有进气口和出气口。 还包括离心式风扇，优选具有多个向后弯曲叶片的涡轮风扇，其特别设计成适应该单元。 用于驱动所述风扇的装置被设计成部分地容纳在涡轮风扇的主体中，以减小单元的深度。

公开(公告)号：US5078318A

公开(公告)日：1992-01-07

申请号：US514398

申请日：1990-04-26

申请人： Nobuo Kawai ,  Kazuaki Kamiyama

发明人： Nobuo Kawai ,  Kazuaki Kamiyama

IPC分类号： F24F11/02 ,  F24D7/00 ,  F24D19/10 ,  F25B49/02 ,  G05D23/20

CPC分类号： F24D19/1087 ,  F25B49/02 ,  G05D23/1912 ,  G05D23/20 ,  F25B2600/021 ,  Y02B30/741

摘要： In a heat pump heating apparatus of this invention, a compressor included in a refrigerating cycle is operated at a speed corresponding to a blowoff temperature so that the temperature of air blown off into a room through an indoor fan from a condenser becomes close to a set value when a room temperature is less than its set value. The indoor fan is operated depending upon a room temperature, i.e., is operated under the state of a relatively great airflow when the room temperature is far lower than its set value and is operated under the state of a relatively small airflow when the room temperature is closer to its set value.

摘要翻译： 在本发明的热泵加热装置中，包括在制冷循环中的压缩机以对应于吹出温度的速度运行，使得通过室内风扇从冷凝器吹送到室内的空气的温度变得接近一组 当室温低于其设定值时的值。 室内风扇根据室内温度运行，即当室温远远低于其设定值时，在相对较大的气流的状态下运行，并且当室温为 更接近其设定值。