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。