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1. (WO2019062701) FLAT TUBE, FORMING METHOD THEREFOR, AND HEAT EXCHANGER
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Pub. No.: WO/2019/062701 International Application No.: PCT/CN2018/107285
Publication Date: 04.04.2019 International Filing Date: 25.09.2018
IPC:
F28F 1/02 (2006.01)
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
Applicants:
杭州三花微通道换热器有限公司 SANHUA (HANGZHOU) MICRO CHANNEL HEAT EXCHANGER CO., LTD. [CN/CN]; 中国浙江省杭州市 经济技术开发区12号大街289号 #289, 12th Street, Hangzhou Economic Development Area Hangzhou, Zhejiang 310018, CN
Inventors:
童仲尧 TONG, Zhongyao; CN
高强 GAO, Qiang; CN
张超超 ZHANG, Chaochao; CN
Agent:
北京清亦华知识产权代理事务所(普通合伙) TSINGYIHUA INTELLECTUAL PROPERTY LLC; 中国北京市 海淀区清华园清华大学照澜院商业楼301室 Room 301 Trade Building, Zhaolanyuan, Tsinghua University, Qinghuayuan, Haidian District Beijing 100084, CN
Priority Data:
201710923397.530.09.2017CN
201721287686.230.09.2017CN
Title (EN) FLAT TUBE, FORMING METHOD THEREFOR, AND HEAT EXCHANGER
(FR) TUBE PLAT, SON PROCÉDÉ DE FABRICATION, ET ÉCHANGEUR DE CHALEUR ASSOCIÉ
(ZH) 扁管及其成型方法和换热器
Abstract:
(EN) A flat tube (1), a forming method therefor, and a heat exchanger (100). The flat tube (1) is formed by bending a plate, and the plate is bent to form the flat tube (1) provided with multiple runners (102) therein. Multi-layer structures that have multiple layers each and whose quantities of layers are equal are disposed at positions of the tube wall (101) on the periphery of the flat tube (1).
(FR) L'invention concerne un tube plat (1), son procédé de fabrication et un échangeur de chaleur associé (100). Le tube plat (1) est formé par pliage d'une plaque, et la plaque est pliée pour former le tube plat (1) muni de multiples canaux (102) à son intérieur. Des structures multicouches, comportant chacune de multiples couches et dont les quantités de couches sont égales, sont disposées au niveau de certaines positions de la paroi (101) de tube sur la périphérie du tube plat (1).
(ZH) 一种扁管(1)及其成型方法和换热器(100),扁管(1)由一张板折弯加工而成,板折弯形成内部具有多个流道(102)的扁管(1),其中,扁管(1)外周的管壁(101)的各处均为具有相同层数且层数为两层以上的多层结构。
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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, 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)