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1. (CN109312991) HEAT EXCHANGER AND REFRIGERATION CYCLE DEVICE PROVIDED WITH HEAT EXCHANGER

Office : China
Application Number: 201680086950.8 Application Date: 01.07.2016
Publication Number: 109312991 Publication Date: 05.02.2019
Publication Kind : A
Prior PCT appl.: Application Number:PCTJP2016069682 ; Publication Number: Click to see the data
IPC:
F28F 1/32
F25B 39/00
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
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
Applicants: MITSUBISHI ELECTRIC CORPORATION
三菱电机株式会社
Inventors: MAEYAMA HIDEAKI
前山英明
Agents: 中国国际贸易促进委员会专利商标事务所 11038
Priority Data:
Title: (EN) HEAT EXCHANGER AND REFRIGERATION CYCLE DEVICE PROVIDED WITH HEAT EXCHANGER
(ZH) 热交换器及具备该热交换器的制冷循环装置
Abstract: front page image
(EN) This heat exchanger is provided with a board-like fin, and a plurality of heat transfer tubes that are mounted to intersect the fin. The heat transfer tubes are disposed at intervals in the long-sidedirection of the fin, and at least a part of the fin has a wave shape, said fin being expandable/contractible in the long-side direction.
(ZH) 热交换器具备板状的翅片和以与翅片交叉的方式安装的多个传热管,传热管在翅片的长边方向上隔开间隔地配置,翅片至少一部分为波形形状,能够在长边方向上伸缩。
Also published as:
US20190128623EP3480547WO/2018/003121