Title:
AIR CLEANER
Document Type and Number:
Japanese Patent JP2010063947
Kind Code:
A
Abstract:
To provide an air cleaner which is installed near a ceiling and exhibits sufficient performance even with reduced frequency of maintenance.
The air cleaner includes a casing (11) installed near the ceiling, and air clarifying means (21, 30, 60) that are arranged in an air passage (20) inside the casing (11) and clarify air to be treated. The air clarifying means (21, 30, 60) includes an electric dust collecting unit (30) comprising a charging part (31) for electrifying dust in the air to be treated and a dust collecting part (40) for electrically collecting dust electrified by the charging part (31).
Inventors:
TANAKA TOSHIO
KAGAWA KENKICHI
MOGI KANJI
AKIYAMA RYUJI
HARUNA TOSHIHARU
KAGAWA KENKICHI
MOGI KANJI
AKIYAMA RYUJI
HARUNA TOSHIHARU
Application Number:
JP2008229664A
Publication Date:
March 25, 2010
Filing Date:
September 08, 2008
Export Citation:
Assignee:
DAIKIN IND LTD
International Classes:
B03C3/02; A61L9/22; B01D46/00; B01D46/18; B03C3/40; B03C3/41; B03C3/47
Domestic Patent References:
| JP2006046727A | 2006-02-16 | |||
| JP2008018426A | 2008-01-31 | |||
| JP2001259407A | 2001-09-25 | |||
| JPH11226331A | 1999-08-24 | |||
| JPH034949A | 1991-01-10 | |||
| JPH05180496A | 1993-07-23 | |||
| JPH0742990A | 1995-02-10 | |||
| JP2001248865A | 2001-09-14 |
Attorney, Agent or Firm:
Hiroshi Maeda
Hiroshi Takeuchi
Takahisa Shimada
Yuji Takeuchi
Katsumi Imae
Atsushi Fujita
Kazunari Ninomiya
Tomoo Harada
Iseki Katsumori
Seki Kei
Yasuya Sugiura
Hiroshi Takeuchi
Takahisa Shimada
Yuji Takeuchi
Katsumi Imae
Atsushi Fujita
Kazunari Ninomiya
Tomoo Harada
Iseki Katsumori
Seki Kei
Yasuya Sugiura