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1. (WO2019060984) SYSTEM, APPARATUS, AND METHOD FOR MONITORING AIR QUALITY
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Pub. No.: WO/2019/060984 International Application No.: PCT/CA2018/000182
Publication Date: 04.04.2019 International Filing Date: 26.09.2018
IPC:
G01N 15/00 (2006.01) ,B01D 35/143 (2006.01) ,B01D 46/42 (2006.01)
G PHYSICS
01
MEASURING; TESTING
N
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
15
Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
D
SEPARATION
35
Filtering devices having features not specifically covered by groups B01D24/-B01D33/, or for applications not specifically covered by groups B01D24/-B01D33/230; Auxiliary devices for filtration; Filter housing constructions
14
Safety devices specially adapted for filtration; Devices for indicating clogging
143
Filter condition indicators
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
D
SEPARATION
46
Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
42
Auxiliary equipment or operation thereof
Applicants:
LAVROVSKY, Vladislav I. [CA/CA]; CA
HART, Kevin R. [CA/CA]; CA
Inventors:
LAVROVSKY, Vladislav I.; CA
HART, Kevin R.; CA
Agent:
URBANEK, Ted B.; Urbanek Intellectual Property Law 2300 - 1066 West Hastings Street Vancouver, British Columbia V6E 3X2, CA
Priority Data:
62/563,50726.09.2017US
Title (EN) SYSTEM, APPARATUS, AND METHOD FOR MONITORING AIR QUALITY
(FR) SYSTÈME, APPAREIL ET PROCÉDÉ DE SURVEILLANCE DE LA QUALITÉ DE L'AIR
Abstract:
(EN) An air quality monitoring device and system for monitoring multiple streams of air. The present invention includes structural components to separate and/or obtain multiple streams of air and a single optical particle counting ("OPC") system. The structural components may include a housing for the OPC system and a conduit. The conduit may be a flexible tube or fixed structural channel. The OPC system may include multiple optical detectors and an optical emitter. The optical emitter may be a laser.
(FR) L'invention concerne un dispositif et un système de surveillance de la qualité de l'air pour surveiller de multiples flux d'air. La présente invention comprend des composants de structure pour séparer et/ou obtenir de multiples flux d'air et un système de comptage optique de particules ("COP") unique. Les composants de structure peuvent comprendre un boîtier pour le système COP et un conduit. Le conduit peut être un tube flexible ou un canal de structure fixe. Le système COP peut comprendre de multiples détecteurs optiques et un émetteur optique. L'émetteur optique peut être un laser.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, 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, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)