Title:
AIR CONDITIONER
Document Type and Number:
WIPO Patent Application WO/2023/058528
Kind Code:
A1
Abstract:
In the present invention, an outdoor unit comprises: a heater for heating outdoor air; a disc-shaped absorbent material through which the outdoor air passes; an absorbent material holder provided with a cylindrical part that supports the outer circumferential surface of the absorbent material and rotates; a first fan (62a) for generating a flow of the outdoor air that, after being heated by the heater, passes through the absorbent material toward an indoor unit; a second fan for generating a flow of the outdoor air that passes through the absorbent material toward the exterior of the outdoor unit; a motor (62b) for causing the first fan to rotate; and a motor cover member (134) for covering the motor (62b). The motor cover member (134) has a partition plate (134a) that forms a labyrinth flow passage (135) between the motor (62b) and an outside space (S1) of the motor cover member (134).
Inventors:
WATANABE DAISUKE
MORIKAWA TOMOTAKA
FUKUE TAKASHI
SHIMIZU AKIHIKO
NAKAYAMA NAOYA
KOBAYASHI TOSHIHIKO
MORIKAWA TOMOTAKA
FUKUE TAKASHI
SHIMIZU AKIHIKO
NAKAYAMA NAOYA
KOBAYASHI TOSHIHIKO
Application Number:
PCT/JP2022/036228
Publication Date:
April 13, 2023
Filing Date:
September 28, 2022
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
F24F6/08; F24F3/147
Domestic Patent References:
| WO2014050423A1 | 2014-04-03 |
Foreign References:
| KR20080092201A | 2008-10-15 | |||
| JP2019027739A | 2019-02-21 | |||
| JP2018017460A | 2018-02-01 | |||
| CN112510890A | 2021-03-16 | |||
| JP2001099452A | 2001-04-13 | |||
| JP2002048366A | 2002-02-15 |
Attorney, Agent or Firm:
KAMATA Kenji et al. (JP)
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