Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2018139315) REFRIGERATION DEVICE
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/139315 International Application No.: PCT/JP2018/001219
Publication Date: 02.08.2018 International Filing Date: 17.01.2018
IPC:
F25B 1/00 (2006.01) ,F25B 49/02 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
25
REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION OR SOLIDIFICATION OF GASES
B
REFRIGERATION MACHINES, PLANTS, OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
1
Compression machines, plant or systems with non-reversible cycle
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
25
REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION OR SOLIDIFICATION OF GASES
B
REFRIGERATION MACHINES, PLANTS, OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
49
Arrangement or mounting of control or safety devices
02
for compression type machines, plant or systems
Applicants:
ダイキン工業株式会社 DAIKIN INDUSTRIES, LTD. [JP/JP]; 大阪府大阪市北区中崎西2丁目4番12号 梅田センタービル Umeda Center Building, 4-12, Nakazaki-nishi 2-chome, Kita-ku, Osaka-shi, Osaka 5308323, JP
Inventors:
熊倉 英二 KUMAKURA Eiji; JP
古庄 和宏 FURUSHO Kazuhiro; JP
Agent:
特許業務法人前田特許事務所 MAEDA & PARTNERS; 大阪府大阪市北区堂島浜1丁目2番1号 新ダイビル23階 Shin-Daibiru Bldg. 23F, 2-1, Dojimahama 1-chome, Kita-ku, Osaka-shi, Osaka 5300004, JP
Priority Data:
2017-01411230.01.2017JP
Title (EN) REFRIGERATION DEVICE
(FR) DISPOSITIF DE RÉFRIGÉRATION
(JA) 冷凍装置
Abstract:
(EN) A refrigerant including a fluorinated hydrocarbon having the characteristic of causing disproportionation reactions is used in the present invention. A refrigeration device has provided therein: refrigerant temperature detection units (61, 62, 91) that detect the discharge refrigerant temperature being the temperature of refrigerant discharged from a compressor mechanism (40) or the temperature of refrigerant immediately after discharge; and a control unit (93) that controls the temperature detected by the refrigerant temperature detection units (61, 62, 91) to no more than a prescribed temperature Ts.
(FR) Dans le dispositif de réfrigération de la présente invention, un fluide frigorigène comprenant un hydrocarbure fluoré ayant la caractéristique de provoquer des réactions de dismutation est utilisé. Ce dispositif de réfrigération comprend: des unités de détection de température de fluide frigorigène (61, 62, 91) qui détectent la température de fluide frigorigène de refoulement qui est la température du fluide frigorigène évacué par un mécanisme de compresseur (40) ou la température du fluide frigorigène immédiatement après le refoulement; et une unité de commande (93) qui commande la température détectée par les unités de détection de température de fluide frigorigène (61, 62, 91) à une température non supérieure à une température prescrite Ts.
(JA) 冷媒として、不均化反応を起こす性質を有するフッ化炭化水素を含む冷媒が用いられる。冷凍装置には、圧縮機構(40)から吐出される冷媒の温度、又は吐出された直後の冷媒の温度である吐出冷媒温度を検知する冷媒温度検知部(61,62,91)と、冷媒温度検知部(61,62,91)で検知した温度を所定温度Ts以下に制御する制御部(93)とが設けられる。
front page image
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, 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: Japanese (JA)
Filing Language: Japanese (JA)