Title:
AIR CLEANER
Document Type and Number:
WIPO Patent Application WO/2006/003846
Kind Code:
A1
Abstract:
Disclosed is an air cleaner comprising a streamer discharge unit (40) for generating a plasma by streamer discharge, a catalyst unit (34) for accelerating the processing of air by active species contained in the plasma, and a dust collection unit (33) for collecting dust in the air. For the purpose of having the entire surface of the catalyst unit (34) function effectively and enabling bacteria elimination and allergen deactivation at the dust collection unit (33), the streamer discharge unit (40), dust collection unit (33) and catalyst unit (34) are arranged in this order from the upstream side of the air flow.
Inventors:
TANAKA TOSHIO (JP)
MOTEGI KANJI (JP)
KAGAWA KENKICHI (JP)
MOTEGI KANJI (JP)
KAGAWA KENKICHI (JP)
Application Number:
PCT/JP2005/011616
Publication Date:
January 12, 2006
Filing Date:
June 24, 2005
Export Citation:
Assignee:
DAIKIN IND LTD (JP)
TANAKA TOSHIO (JP)
MOTEGI KANJI (JP)
KAGAWA KENKICHI (JP)
TANAKA TOSHIO (JP)
MOTEGI KANJI (JP)
KAGAWA KENKICHI (JP)
International Classes:
B01D53/32; B01J19/08; B03C3/02; B03C3/14; B03C3/40; F24F7/00; (IPC1-7): B03C3/02; B01D53/32; B01J19/08; B03C3/14; B03C3/40; F24F7/00
Foreign References:
| JPH0429766A | 1992-01-31 | |||
| JP2002336689A | 2002-11-26 | |||
| JPH08155249A | 1996-06-18 | |||
| JPH09869A | 1997-01-07 |
Other References:
See also references of EP 1666152A4
Attorney, Agent or Firm:
Maeda, Hiroshi (5-7 Hommachi 2-chome, Chuo-k, Osaka-shi Osaka 53, JP)
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