Title:
AIR CONDITIONING DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/100760
Kind Code:
A1
Abstract:
The present invention proposes an air conditioning device that makes it possible to keep a suitable connection between a muffler and a piping member from being impeded by the vibration of an outdoor unit during operation. This air conditioning device (1) comprises an outdoor unit (2) and an indoor unit (4). The outdoor unit (2) has a first casing (210), a humidifying unit (3), a first piping member (220), and a muffler (230). The first casing (210) has a side plate (210s). The humidifying unit (3) takes in outside air and sends the outside air indoors. The first piping member (220) has one end connected to the humidifying unit (3), and the air sent from the humidifying unit (3) passes through the first piping member (220). The muffler (230) is connected to the other end of the first piping member (220) and reduces sound that is radiated from the humidifying unit (3) and transmitted through the first piping member (220). The muffler (230) is fixed to the side plate (210s).
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Inventors:
MAKIZUMI SHOU
Application Number:
PCT/JP2022/043519
Publication Date:
June 08, 2023
Filing Date:
November 25, 2022
Export Citation:
Assignee:
DAIKIN IND LTD (JP)
International Classes:
F24F1/40; F24F1/32; F24F1/56; F24F13/24
Foreign References:
| JP2004069173A | 2004-03-04 | |||
| JP2005188804A | 2005-07-14 | |||
| JP2017150769A | 2017-08-31 | |||
| JP2019169275A | 2019-10-03 | |||
| CN110440347A | 2019-11-12 | |||
| JP2019074284A | 2019-05-16 | |||
| JP2013231527A | 2013-11-14 | |||
| JP2009174799A | 2009-08-06 | |||
| JP2007270602A | 2007-10-18 |
Attorney, Agent or Firm:
SHINJYU GLOBAL IP (JP)
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