Title:
AIR BLOWING DEVICE, AIR BLOWING SYSTEM, AND ENVIRONMENT ADJUSTMENT SYSTEM
Document Type and Number:
WIPO Patent Application WO/2023/079884
Kind Code:
A1
Abstract:
The present disclosure addresses the problem of providing an air blowing device and an air blowing system that make it possible to expand functions and suppress upsizing. An air blowing device (1) comprises a housing (13), a flow-control plate (15), and a display surface (G1). The housing (13) is formed in a box shape having an internal space (130), and includes: an intake port (13g) for sending air into the internal space (130); a blow port (13h) for blowing the air out from the internal space (130); and a throttle part (13i) for narrowing the internal space (130) towards the peripheral edge of the blow port (13h). The flow control plate (15) is disposed between the intake port (13g) and the blow port (13h). The display surface (G1) is positioned in the internal space (130) and displays a video image from the blow port (13h) toward the outside of the housing (13).
More Like This:
| JPH0419394 | AROMATIC RESIN MOLDING WINDMILL APPLICATION DEVICE |
| WO/2020/019294 | CENTRIFUGAL FAN AND ELECTRONIC DEVICE |
Inventors:
OZAKI YUUJI
KOYAMA HIROMU
YAMASHITA TAKUYA
ABE ERIKA
KOYAMA HIROMU
YAMASHITA TAKUYA
ABE ERIKA
Application Number:
PCT/JP2022/036992
Publication Date:
May 11, 2023
Filing Date:
October 03, 2022
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
F04D25/08; F24F7/003; F24F7/007; G09F9/00
Domestic Patent References:
| WO2019230988A1 | 2019-12-05 | |||
| WO2018139102A1 | 2018-08-02 | |||
| WO2013154000A1 | 2013-10-17 | |||
| WO2021085285A1 | 2021-05-06 |
Foreign References:
| JP2021036633A | 2021-03-04 | |||
| JPH06193245A | 1994-07-12 | |||
| JP2020129042A | 2020-08-27 | |||
| JP2006352424A | 2006-12-28 |
Attorney, Agent or Firm:
HOKUTO PATENT ATTORNEYS OFFICE (JP)
Download PDF: