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1. (WO2019026430) IN-ROOM UNIT OF AIR CONDITIONING DEVICE
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Pub. No.: WO/2019/026430 International Application No.: PCT/JP2018/022402
Publication Date: 07.02.2019 International Filing Date: 12.06.2018
IPC:
F24F 1/00 (2011.01) ,F24F 13/22 (2006.01) ,F25B 39/02 (2006.01) ,F28D 1/047 (2006.01) ,F28F 1/02 (2006.01) ,F28F 1/32 (2006.01) ,F28F 1/34 (2006.01) ,F28F 9/02 (2006.01) ,F28F 17/00 (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
1
Room units, e.g. separate or self-contained units or units receiving primary air from a central station
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24
HEATING; RANGES; VENTILATING
F
AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
13
Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
22
Means for preventing condensation or evacuating condensate
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
39
Evaporators; Condensers
02
Evaporators
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
28
HEAT EXCHANGE IN GENERAL
D
HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT; HEAT STORAGE PLANTS OR APPARATUS IN GENERAL
1
Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
02
with the heat-exchange conduits immersed in the body of fluid
04
with tubular conduits
047
the conduits being bent, e.g. in a serpentine or zig-zag
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
28
HEAT EXCHANGE IN GENERAL
F
DETAILS OF HEAT-EXCHANGE OR HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
1
Tubular elements; Assemblies of tubular elements
02
Tubular elements of cross-section which is non-circular
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
28
HEAT EXCHANGE IN GENERAL
F
DETAILS OF HEAT-EXCHANGE OR HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
1
Tubular elements; Assemblies of tubular elements
10
Tubular elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
12
the means being only outside the tubular element
24
and extending transversely
32
the means having portions engaging further tubular elements
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
28
HEAT EXCHANGE IN GENERAL
F
DETAILS OF HEAT-EXCHANGE OR HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
1
Tubular elements; Assemblies of tubular elements
10
Tubular elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
12
the means being only outside the tubular element
34
and extending obliquely
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
28
HEAT EXCHANGE IN GENERAL
F
DETAILS OF HEAT-EXCHANGE OR HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
9
Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
02
Header boxes; End plates
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
28
HEAT EXCHANGE IN GENERAL
F
DETAILS OF HEAT-EXCHANGE OR HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
17
Removing ice or water from heat-exchange apparatus
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:
原田 真輔 HARADA Shinsuke; JP
加治 隆平 KAJI Ryuuhei; JP
古谷 寛之 FURUYA Hiroyuki; JP
宇多 全史 UDA Masafumi; JP
丸山 要 MARUYAMA Kaname; JP
藤野 宏和 FUJINO Hirokazu; 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:
2017-14843231.07.2017JP
Title (EN) IN-ROOM UNIT OF AIR CONDITIONING DEVICE
(FR) UNITÉ INTÉRIEURE DE DISPOSITIF DE CLIMATISATION
(JA) 空気調和装置の室内ユニット
Abstract:
(EN) The purpose of the present invention is to provide an in-room unit of an air conditioning device with which it is possible to inhibit condensate water produced on the surfaces of fins and heat transfer tubes from being scattered into the air. Fins (47, 57, 67) of in-room heat exchangers (40, 50, 60) are configured from porous metals having three-dimensional mesh structures that have a three-dimensionally continuous framework structure (B) and that form a plurality of three-dimensionally continuous air holes (H) due to the framework structure (B).
(FR) La présente invention a pour but de pourvoir à une unité intérieure d'un dispositif de climatisation, l'unité permettant d'empêcher la diffusion dans l'air du condensat produit sur les surfaces des ailettes et des tubes de transfert de chaleur. Des ailettes (47, 57, 67) de plusieurs échangeurs de chaleur intérieurs (40, 50, 60) sont conçues à partir de métaux poreux présentant des structures en mailles tridimensionnelles comportant une structure d'armature tridimensionnellement continue (B) et formant une pluralité de trous d'air tridimensionnellement continus (H) en raison de la structure d'armature (B).
(JA) 本発明の目的は、伝熱管やフィンの表面で発生した凝縮水が空気中へ飛散してしまうことを抑制できる空気調和装置の室内ユニットを提供することである。室内熱交換器(40,50,60)のフィン(47,57,67)は、三次元的に連続する骨格(B)を有するとともに、該骨格(B)により三次元的に連続する複数の気孔(H)を形成する三次元網目状構造の多孔質金属で構成される。
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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, 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)