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1. (WO2007009336) APPARATUS FOR AIR PURIFICATION AND DISINFECTION
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2007/009336 International Application No.: PCT/CN2006/001219
Publication Date: 25.01.2007 International Filing Date: 05.06.2006
Chapter 2 Demand Filed: 26.04.2007
IPC:
F24F 3/16 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24
HEATING; RANGES; VENTILATING
F
AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
3
Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
12
characterised by the treatment of the air otherwise than by heating and cooling
16
by purification, e.g. by filtering; by sterilisation; by ozonisation
Applicants:
ALPHATECH INTERNATIONAL LIMITED [CN/CN]; 12/F, 36 Man King Building Ferry Point Kowloon Hong Kong, CN (AllExceptUS)
TSUI, Herman Yik Wai [CN/CN]; CN (UsOnly)
Inventors:
TSUI, Herman Yik Wai; CN
Agent:
NTD PATENT & TRADEMARK AGENCY LIMITED BEIJING OFFICE; 10/F., Block A Investment Plaza 27 Jinrongdajie Beijing 100032, CN
Priority Data:
60/700,74020.07.2005US
Title (EN) APPARATUS FOR AIR PURIFICATION AND DISINFECTION
(FR) DISPOSITIF DE PURIFICATION ET DE DÉSINFECTION DE L’AIR
Abstract:
(EN) An apparatus for air purification and disinfection is provided. The apparatus includes at least one elongated reactor having an elongated inner electrode and an elongated outer electrode. The outer electrode encompasses at least a portion of the inner electrode along a longitudinal axis of the reactor. The outer and inner electrodes are positioned in a substantially concentric relationship and define a reaction chamber therebetween. The apparatus also includes an inner electrode mounting member holding the inner electrode at an end of the inner electrode and an outer electrode mounting member holding the outer electrode at an end of the outer electrode. The apparatus further includes a power supply adapted to supplying electrical power to the inner and outer electrodes to generate plasma within the reaction chamber to purify and disinfect air flowing therethrough.
(FR) La présente invention concerne un dispositif de purification et de désinfection de l’air. Ce dispositif comporte au moins un réacteur allongé comportant une électrode intérieure allongée et une électrode extérieure allongée. L'électrode extérieure englobe au moins une portion de l’électrode interne le long d’un axe longitudinal du réacteur. Les électrodes intérieure et extérieure son positionnées selon une relation sensiblement concentrique et définissent entre elles une chambre de réaction. Le dispositif comporte également un élément de montage de l’électrode intérieure portant l’électrode intérieure à une extrémité de l’électrode intérieure et un élément de montage de l'électrode extérieure portant l'électrode extérieure à une extrémité de l'électrode extérieure. Le dispositif comprend également une alimentation électrique servant à alimenter l'électrode intérieure et l'électrode extérieure pour qu'elles génèrent un plasma à l'intérieure de la chambre de réaction pour purifier et désinfecter l’air circulant à travers.
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Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
KR1020080028436EP1910745JP2009501580CN101223403AU2006272301AU2012201738
AU2014218382