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Pub. No.:    WO/2013/114528    International Application No.:    PCT/JP2012/051959
Publication Date: 08.08.2013 International Filing Date: 30.01.2012
F24F 11/04 (2006.01), F24F 7/06 (2006.01)
Applicants: FUJITSU LIMITED [JP/JP]; 1-1, Kamikodanaka 4-chome, Nakahara-ku, Kawasaki-shi, Kanagawa 2118588 (JP) (For All Designated States Except US).
NAGAMATSU, Ikuro [JP/JP]; (JP) (For US Only).
ISHIMINE, Junichi [JP/JP]; (JP) (For US Only).
OHBA, Yuji [JP/JP]; (JP) (For US Only).
KUTSUZAWA, Tomoko [JP/JP]; (JP) (For US Only).
TAKANASHI, Masahiro [JP/JP]; (JP) (For US Only).
TATEWAKI, Masayuki [JP/JP]; (JP) (For US Only)
Inventors: NAGAMATSU, Ikuro; (JP).
ISHIMINE, Junichi; (JP).
OHBA, Yuji; (JP).
KUTSUZAWA, Tomoko; (JP).
TAKANASHI, Masahiro; (JP).
TATEWAKI, Masayuki; (JP)
Agent: SANADA, Tamotsu; NOF Kichijoji-honcho Bldg. 5th Floor, 10-31, Kichijoji-honcho 1-chome, Musashino-shi, Tokyo 1800004 (JP)
Priority Data:
(JA) 空調システム
Abstract: front page image
(EN)There are provided: a partition means (1) for partitioning the cold aisle (6) and the hot aisle (7) in a chamber housing an information processing device (5); and a rectifying means (2), which is formed as a hollow cylinder and which penetrates the partition means (1). There are also provided: a detection means (3) for detecting airflow passing through the rectifying means (2), the detection means (3) being built into the rectifying means (2); and a control means (4) for controlling the amount of air supplied to the cold aisle (6) on the basis of the result of the detection by the detection means (3).
(FR)L'invention concerne : un moyen de séparation (1) qui permet de séparer l'allée froide (6) et l'allée chaude (7) dans une chambre recevant un dispositif de traitement d'information (5); un moyen de rectification (2), qui est formé sous la forme d'un cylindre creux et qui pénètre dans le moyen de séparation (1). L'invention concerne également : un moyen de détection (3) qui permet de détecter un écoulement d'air traversant le moyen de rectification (2), le moyen de détection (3) étant incorporé au moyen de rectification (2); un moyen de commande (4) qui permet de réguler la quantité d'air distribuée à l'allée froide (6) sur la base du résultat de la détection par le moyen de détection (3).
(JA) 情報処理機器(5)が収容される室内のコールドアイル(6)とホットアイル(7)とを区画する区画手段(1)と、中空筒状に形成され区画手段(1)を貫通する整流手段(2)とを設ける。また、整流手段(2)に内蔵され整流手段(2)を通過する気流を検出する検出手段(3)と、検出手段(3)での検出結果に基づきコールドアイル(6)に供給される風量を制御する制御手段(4)とを設ける。
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, 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, KM, 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, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (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, ML, MR, NE, SN, TD, TG).
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)