室外機及び冷凍サイクル装置

Japanese Patent JP7038839

B2

An outdoor unit includes plural machine units, an air-sending device, and a heat exchanger. The machine units each accommodate a machine chamber storing a machine part. The air-sending device is installed in an air-sending chamber positioned between partition walls of the machine units, and is configured to provide an air flow. The heat exchanger is installed upstream of the air-sending device, and is configured to exchange heat between refrigerant and air sent by the air-sending device. At least one of the partition walls of the machine units has a first region, a second region, and a third region. The first region is positioned close to the heat exchanger, and is inclined from a position close to the heat exchanger toward a rotation axis of the air-sending device. The second region is positioned downstream of the first region, and is inclined at an angle that is smaller than an angle of the first region. The third region is positioned downstream of the second region, and is inclined at an angle that is greater than the angle of the second region.

JP5845925	Heat pump outdoor unit
JP2014190633	OUTDOOR UNIT COVER DEVICE

Takahide Tadokoro
Katsuyuki Yamamoto
Yasuaki Kato
Toshiya Fuse

JP2020539939A

March 18, 2022

August 30, 2018

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Mitsubishi Electric Corporation

F24F1/54; F24F1/38; F24F1/40

JP2015127624A
JP5133564A
JP2010127590A
JP4278132A
JP7180862A
JP2006214690A
JP2002267207A
JP6213198A

EP2871428A1

Patent Business Corporation Kisa Patent Trademark Office

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