Title:
AIR PURIFIER
Document Type and Number:
WIPO Patent Application WO/2022/102530
Kind Code:
A1
Abstract:
An air purifier (100) comprises a base part (3) and a first filter (FL1). The base part (3) has an intake port (31) through which air is taken in. The first filter (FL1) is disposed downstream of the base part (3) along the flow of the air. The first filter (FL1) includes a cleaning part (90) which cleans the air and a filter frame body (91) to which the cleaning part (90) is mounted. The base part (3) includes a protruding part (32) which protrudes toward the filter frame body (91). The protruding part (32) is opposite from the filter frame body (91).
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Inventors:
UWAGAKI HIDEO
KAMBAYASHI HIROKAZU
KAMBAYASHI HIROKAZU
Application Number:
PCT/JP2021/040749
Publication Date:
May 19, 2022
Filing Date:
November 05, 2021
Export Citation:
Assignee:
SHARP KK (JP)
International Classes:
B01D46/10; F24F13/28
Foreign References:
| US20070066215A1 | 2007-03-22 | |||
| JP2016188718A | 2016-11-04 | |||
| JP2019513970A | 2019-05-30 | |||
| JP2005221220A | 2005-08-18 | |||
| JPH07208779A | 1995-08-11 |
Attorney, Agent or Firm:
MAEI Hiroyuki (JP)
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