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1. (WO2018045768) HOME APPLIANCE, DUST SENSOR AND CALIBRATION METHOD AND CALIBRATION APPARATUS THEREFOR
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/045768 International Application No.: PCT/CN2017/082952
Publication Date: 15.03.2018 International Filing Date: 03.05.2017
IPC:
G01N 15/06 (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
06
Investigating concentration of particle suspensions
Applicants: GD MIDEA AIR-CONDITIONING EQUIPMENT CO., LTD.[CN/CN]; Refrigeration Main Building East Area, Midea Industry Town Beijiao, Shunde Foshan, Guangdong 528311, CN
MIDEA GROUP CO., LTD.[CN/CN]; B26-28F, Midea Headquarter Building No. 6 Midea Avenue, Beijiao, Shunde Foshan, Guangdong 528311, CN
Inventors: ZHOU, Hongming; CN
SHEN, Zhicong; CN
LI, Hongtao; CN
Agent: TSINGYIHUA INTELLECTUAL PROPERTY LLC; Room 301 Trade Building Zhaolanyuan, Tsinghua University Qinghuayuan, Haidian District Beijing 100084, CN
Priority Data:
201610818124.X12.09.2016CN
201621050497.912.09.2016CN
Title (EN) HOME APPLIANCE, DUST SENSOR AND CALIBRATION METHOD AND CALIBRATION APPARATUS THEREFOR
(FR) APPAREIL MÉNAGER, CAPTEUR DE POUSSIÈRE ET PROCÉDÉ D’ÉTALONNAGE ET APPAREIL D’ÉTALONNAGE ASSOCIÉ
(ZH) 家用电器、粉尘传感器及其标定方法、标定装置
Abstract:
(EN) A home appliance, a dust sensor (120) and a calibration method and calibration apparatus therefor. The dust sensor (120) comprises: a particle measuring device (100) used for measuring the number of particles in dust to be measured in air flow; an air flow measuring device (200) mounted at the position where the air flow passes by and used for measuring air flow parameters; and a treatment device (300) connected with the particle measuring device (100) and the air flow measuring device (200) and used for determining a dust concentration according to the number of particles and the air flow parameters.
(FR) La présente invention concerne un appareil ménager, un capteur de poussière (120) et un procédé d’étalonnage et un appareil d’étalonnage associé. Le capteur de poussière (120) comprend : un dispositif de mesure de particules (100) utilisé pour mesurer le nombre de particules dans la poussière devant être mesurée dans un flux d’air ; un dispositif de mesure de flux d’air (200) monté à la position où le flux d’air passe et utilisé pour mesurer des paramètres de flux d’air ; et un dispositif de traitement (300) connecté au dispositif de mesure de particules (100) et au dispositif de mesure de flux d’air (200) et utilisé pour déterminer une concentration de poussière en fonction du nombre de particules et des paramètres de flux d’air.
(ZH) 一种家用电器、粉尘传感器(120)及其标定方法、标定装置。粉尘传感器(120)包括粒子检测装置(100),检测气流中待测粉尘的粒子数;气流检测装置(200),安装在气流通过的位置处,检测气流参数;以及处理装置(300),与粒子检测装置(100)和气流检测装置(200)连接,根据粒子数及气流参数来确定粉尘浓度。
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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, 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: Chinese (ZH)
Filing Language: Chinese (ZH)