Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2006134435) DEVICE FOR ELECTROSTATIC PRECIPITATION OF CHARGED PARTICLES CARRIED IN AN AIR STREAM
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2006/134435 International Application No.: PCT/IB2006/001376
Publication Date: 21.12.2006 International Filing Date: 19.05.2006
IPC:
B03C 3/08 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
03
SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
C
MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
3
Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
02
Plant or installations having external electricity supply
04
dry type
08
characterised by presence of stationary flat electrodes arranged with their flat surfaces parallel to the gas stream
Applicants:
VALEO SYSTEMES THERMIQUES [FR/FR]; 8 rue Louis Lormand B.P. 513 - La Verrière F-78321 Le Mesnil St Denis, FR (AllExceptUS)
LADRECH, Frédéric [FR/FR]; FR (UsOnly)
LOUP, Didier [FR/FR]; FR (UsOnly)
Inventors:
LADRECH, Frédéric; FR
LOUP, Didier; FR
Agent:
LEVEILLE, Christophe; Valéo Systèmes Thermiques 8, rue Louis Lormand BP 513 - La Verrière F-78321 Le Mesnil St Denis Cedex, FR
Priority Data:
050601114.06.2005FR
Title (EN) DEVICE FOR ELECTROSTATIC PRECIPITATION OF CHARGED PARTICLES CARRIED IN AN AIR STREAM
(FR) DISPOSITIF DE PRECIPITATION ELECTROSTATIQUE DE PARTICULES CHARGEES ET VEHICULEES DANS UN FLUX D’AIR
Abstract:
(EN) The invention concerns a device (6) for collecting by electrostatic precipitation pre-charged particles carried in an air stream (14). Said device (6) comprises at least two electrodes (7, 8, 18) arranged in the air stream, said electrodes (7, 8, 18) being respectively connected to the earth (9) and to a terminal (10) of a polarized source (11). The electrodes (7, 8, 18) each consist of a wall (12) comprising holes (15), said wall (12) being arranged transversely to the air stream (14). Flanges (13) are provided at one of the surfaces of the wall (12) by being oriented parallel to the air stream (14). The wall (12) and the flanges (13) form a single unit.
(FR) L'invention a pour objet un dispositif de collecte (6) par précipitation électrostatique de particules préalablement chargées et véhiculées dans un flux d'air (14). Ce dispositif (6) comprend au moins deux électrodes (7,8,18) disposées dans le flux d'air, ces électrodes (7,8,18) étant respectivement reliées à la masse (9) et à une borne (10) d'une source polarisée (11). Les électrodes (7,8,18) sont chacune constituées d'une paroi (12) comportant des ajours (15), cette paroi (12) étant disposée transversalement au flux d'air (14). Des ailes (13) sont ménagées à l'une des faces de la paroi (12) en étant orientées parallèlement au flux d'air (14). La paroi (12) et les ailes (13) constituent une pièce unitaire.
front page image
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, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, 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: French (FR)
Filing Language: French (FR)
Also published as:
KR1020080021769EP1899073CN101272863