Title:
AIR BLOWING DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/083820
Kind Code:
A1
Abstract:
The present invention makes it possible to easily detach and attach a filter. In an air blowing device (1), an air blower (42) and a high-efficiency particle (HEPA) filter (44) are provided to a main body unit (22), said air blowing device being to be attached to a ceiling. The HEPA filter (44) is attached to a filter holding member (50), and the filter holding member (50) is at a position, which is below the air blower (42) and on a lower portion of the main body unit (22), and can be freely attached to and detached from the main body unit (22) by moving downward and upward.
More Like This:
| WO/1996/031999 | FILTERING DEVICE WITH A FILTER HOUSING, A FILTER MAT AND A LAMELLA GRID |
| JPH11511058 | [Title of Invention] Duplex Filter Unit |
| JPS5775113 | FILTER |
Inventors:
YAMAMOTO AKIRA
UWAGAKI HIDEO
AMAIKE HIROAKI
SAWAI KAZUMI
UWAGAKI HIDEO
AMAIKE HIROAKI
SAWAI KAZUMI
Application Number:
PCT/JP2017/008550
Publication Date:
May 11, 2018
Filing Date:
March 03, 2017
Export Citation:
Assignee:
SHARP KK (JP)
International Classes:
B01D46/00; F24F7/003; F24F7/007; F24F13/08; F24F13/28
Foreign References:
| JPS49145273U | 1974-12-14 | |||
| JPS6212435U | 1987-01-26 | |||
| JPS60250504A | 1985-12-11 | |||
| JPH0468246A | 1992-03-04 | |||
| JPS6136240U | 1986-03-06 |
Attorney, Agent or Firm:
HARAKENZO WORLD PATENT & TRADEMARK (JP)
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