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1. WO2020107645 - REFRIGERATOR

Publication Number WO/2020/107645
Publication Date 04.06.2020
International Application No. PCT/CN2019/070279
International Filing Date 03.01.2019
IPC
F25D 11/02 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION OR SOLIDIFICATION OF GASES
DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHER SUBCLASS
11Self-contained movable devices associated with refrigerating machinery, e.g. domestic refrigerators
02with cooling compartments at different temperatures
CPC
F25C 1/00
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
CPRODUCING, WORKING OR HANDLING ICE
1Producing ice
F25D 11/00
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHER SUBCLASS
11Self-contained movable devices, e.g. domestic refrigerators
F25D 11/02
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHER SUBCLASS
11Self-contained movable devices, e.g. domestic refrigerators
02with cooling compartments at different temperatures
F25D 17/04
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHER SUBCLASS
17Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
04for circulating air, e.g. by convection
F25D 17/065
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHER SUBCLASS
17Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
04for circulating air, e.g. by convection
06by forced circulation
062in household refrigerators
065with compartments at different temperatures
F25D 17/067
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHER SUBCLASS
17Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
04for circulating air, e.g. by convection
06by forced circulation
067Evaporator fan units
Applicants
  • 合肥华凌股份有限公司 HEFEI HUALING CO., LTD. [CN]/[CN]
  • 合肥美的电冰箱有限公司 HEFEI MIDEA REFRIGERATOR CO., LTD. [CN]/[CN]
  • 美的集团股份有限公司 MIDEA GROUP CO., LTD. [CN]/[CN]
Inventors
  • 贾莹 JIA, Ying
  • 司增强 SI, Zengqiang
  • 刘东现 LIU, Dongxian
  • 郑学载 ZHENG, Xuezai
  • 陆飞 LU, Fei
  • 李宇 LI, Yu
  • 魏德明 WEI, Deming
Agents
  • 北京路浩知识产权代理有限公司 CN-KNOWHOW INTELLECTUAL PROPERTY AGENT LIMITED
Priority Data
201811437240.228.11.2018CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) REFRIGERATOR
(FR) RÉFRIGÉRATEUR
(ZH) 一种冰箱
Abstract
(EN)
A refrigerator having an independent ice making system comprises a cold storage compartment and an ice making compartment disposed in the cold storage compartment. An ice maker (1) is provided in the ice making compartment. An ice making refrigeration system supplies refrigeration to the ice making compartment. The ice making refrigeration system comprises an ice making evaporator (2), an ice making air-blowing channel (3), an ice making fan (4) and an ice making air return channel (5). The ice making air-blowing channel (3) and the ice making air return channel (5) are arranged in parallel. The ice making evaporator (2) is disposed in the cold storage compartment and positioned outside the ice making compartment. The ice making evaporator (2) is connected with the ice maker (1) via the ice making air-blowing channel (3) and the ice making air return channel (5), thereby forming a refrigeration circuit. The refrigerator has a cold storage refrigeration system and an ice making refrigeration system independent from each other, and exhibits high ice making efficiency.
(FR)
La présente invention concerne un réfrigérateur comportant un système de fabrication de glace indépendant qui comprend un compartiment de stockage de froid et un compartiment de fabrication de glace disposé dans le compartiment de stockage de froid. Une machine de fabrication de glace (1) est disposée dans le compartiment de fabrication de glace. Un système de réfrigération de fabrication de glace fournit une réfrigération au compartiment de fabrication de glace. Le système de réfrigération de fabrication de glace comprend un évaporateur de fabrication de glace (2), un canal de soufflage d’air de fabrication de glace (3), un ventilateur de fabrication de glace (4) et un canal de retour d’air de fabrication de glace (5). Le canal de soufflage d’air de fabrication de glace (3) et le canal de retour d’air de fabrication de glace (5) sont agencés en parallèle. L’évaporateur de fabrication de glace (2) est disposé dans le compartiment de stockage de froid et positionné à l’extérieur du compartiment de fabrication de glace. L’évaporateur de fabrication de glace (2) est relié à la machine à glaçons (1) par l’intermédiaire du canal de soufflage d’air de fabrication de glace (3) et du canal de retour d’air de fabrication de glace (5), formant ainsi un circuit de réfrigération. Le réfrigérateur comporte un système de réfrigération de stockage de froid et un système de réfrigération de fabrication de glace indépendants l’un de l’autre, et présente une efficacité de fabrication de glace élevée.
(ZH)
一种具有独立制冰系统的冰箱,包括冷藏室和设置在冷藏室内的制冰室,在制冰室内设有制冰机(1),制冰室由制冰制冷系统供冷,制冰制冷系统包括制冰蒸发器(2)、制冰送风风道(3)、制冰风机(4)和制冰回风风道(5),制冰送风风道(3)与制冰回风风道(5)呈并排式设置,制冰蒸发器(2)设置在冷藏室内并位于制冰室的外部,制冰蒸发器(2)通过制冰送风风道(3)和制冰回风风道(5)与制冰机(1)连通并形成制冷循环回路。冰箱冷藏制冷系统和制冰制冷系统互相独立且制冰效率高。
Also published as
EP2019848923
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