Title:
DUST COLLECTOR
Document Type and Number:
WIPO Patent Application WO/2007/145329
Kind Code:
A1
Abstract:
A dust collector is provided with a dust charging section (12) and a dust collecting
section (30). A dust collecting electrode (40) and a high voltage electrode
(50) of the dust collecting section (30) are provided with base members (41, 51)
having a square lattice structure wherein many vent holes (46, 56) are formed,
and protruding members (42, 52) extending to the internal of the vent holes (56,
46) of opposing electrodes (50, 40). Dusts are captured by generating an electrical
field between the dust collecting electrode (40) and the high voltage electrode
(50).
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Inventors:
TANAKA TOSHIO (JP)
MOTEGI KANJI (JP)
AKIYAMA RYUJI (JP)
ODO TSUNAHIRO (JP)
HARUNA SHUNJI (JP)
MOTEGI KANJI (JP)
AKIYAMA RYUJI (JP)
ODO TSUNAHIRO (JP)
HARUNA SHUNJI (JP)
Application Number:
PCT/JP2007/062149
Publication Date:
December 21, 2007
Filing Date:
June 15, 2007
Export Citation:
Assignee:
DAIKIN IND LTD (JP)
TANAKA TOSHIO (JP)
MOTEGI KANJI (JP)
AKIYAMA RYUJI (JP)
ODO TSUNAHIRO (JP)
HARUNA SHUNJI (JP)
TANAKA TOSHIO (JP)
MOTEGI KANJI (JP)
AKIYAMA RYUJI (JP)
ODO TSUNAHIRO (JP)
HARUNA SHUNJI (JP)
International Classes:
B03C3/47; B03C3/64
Foreign References:
| JPH01124244U | 1989-08-24 | |||
| JPH10513118A | 1998-12-15 | |||
| JP2000084435A | 2000-03-28 |
Other References:
See also references of EP 2039431A4
Attorney, Agent or Firm:
MAEDA, Hiroshi et al. (5-7 Hommachi 2-chome,Chuo-ku, Osaka-shi, Osaka 53, JP)
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