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1. (WO2015045150) AIR CONDITIONER OPERATION METHOD
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2015/045150 International Application No.: PCT/JP2013/076527
Publication Date: 02.04.2015 International Filing Date: 30.09.2013
IPC:
F24F 11/02 (2006.01) ,F24F 1/48 (2011.01) ,F24F 1/54 (2011.01) ,F24F 5/00 (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
11
Control or safety systems or apparatus
02
Arrangement or mounting of control or safety devices
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24
HEATING; RANGES; VENTILATING
F
AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
1
Room units, e.g. separate or self-contained units or units receiving primary air from a central station
06
Separate outdoor units, e.g. outdoor unit to be linked to a separate room unit comprising a compressor and a heat exchanger
46
Component arrangements in separate outdoor units
48
characterised by airflow, e.g. inlet or outlet airflow
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24
HEATING; RANGES; VENTILATING
F
AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
1
Room units, e.g. separate or self-contained units or units receiving primary air from a central station
06
Separate outdoor units, e.g. outdoor unit to be linked to a separate room unit comprising a compressor and a heat exchanger
46
Component arrangements in separate outdoor units
48
characterised by airflow, e.g. inlet or outlet airflow
54
Inlet and outlet arranged on opposite sides
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24
HEATING; RANGES; VENTILATING
F
AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
5
Air-conditioning systems or apparatus not covered by group F24F1/ or F24F3/119
Applicants:
三菱電機株式会社 MITSUBISHI ELECTRIC CORPORATION [JP/JP]; 東京都千代田区丸の内二丁目7番3号 7-3, Marunouchi 2-chome, Chiyoda-ku, Tokyo 1008310, JP
Inventors:
伊藤 正紘 ITO, Masahiro; JP
加藤 央平 KATO, Yohei; JP
伊藤 拓也 ITO, Takuya; JP
大越 靖 OKOSHI, Yasushi; JP
Agent:
曾我 道治 SOGA, Michiharu; 東京都千代田区丸の内三丁目1番1号 国際ビルディング 8階 曾我特許事務所 S. Soga & Co., 8th Floor, Kokusai Building, 1-1, Marunouchi 3-chome, Chiyoda-ku, Tokyo 1000005, JP
Priority Data:
Title (EN) AIR CONDITIONER OPERATION METHOD
(FR) PROCÉDÉ DE FONCTIONNEMENT DE CLIMATISEUR
(JA) 空気調和機の運転方法
Abstract:
(EN) According to this air conditioner operation method, if both heating operation and defrosting operation are each performed simultaneously, and when the temperature of the air blown toward an air heat exchanger (7) of a second refrigeration cycle device (2) by way of a first blower (8A) is 0°C or lower with the rotational speed of a compressor (3) being at a maximum, the operation of a second blower (8B) is stopped and the rotational speed of the first blower (8A) is selected so that the heating capacity is at a maximum. Thus, suitable heating operation can be achieved even if both heating and defrosting operations are performed simultaneously.
(FR) La présente invention concerne un procédé de fonctionnement de climatiseur selon lequel, si un fonctionnement en chauffage et un fonctionnement en dégivrage sont mis en œuvre simultanément et lorsque la température de l'air soufflé vers un échangeur thermique à air (7) d'un second dispositif (2) de cycle de réfrigération au moyen d'une première soufflante (8A) est inférieure ou égale à 0 °C avec une vitesse de rotation d'un compresseur (3) au maximum, le fonctionnement d'une seconde soufflante (8B) est arrêté et la vitesse de rotation de la première soufflante (8A) est sélectionnée de sorte que la capacité de chauffage soit au maximum. Ainsi, un fonctionnement en chauffage approprié peut être assuré même si des fonctionnements en chauffage et en dégivrage sont mis en œuvre simultanément.
(JA)  この発明に係る空気調和機の運転方法によれば、暖房運転及び除霜運転がそれぞれ同時に行なわれた際には、圧縮機3の回転数が最大のもと、第1の送風機8Aの回転による第2の冷凍サイクル装置2の空気熱交換器7に向かって吹き出される空気の温度が0℃以下のときには、第2の送風機8Bの運転を停止し、第1の送風機8Aの回転数を暖房能力を最大にするように選択するので、暖房及び除霜のぞれぞれの運転が同時に行なわれた場合においても、快適な暖房運転を実現できる。
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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, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, 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, 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: Japanese (JA)
Filing Language: Japanese (JA)