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Patent Searching and Data

Document Type and Number:
WIPO Patent Application WO/2019/023918
Kind Code:
Disclosed are a damper assembly (100) for a refrigerator, and a refrigerator having same. The damper assembly (100) comprises: an air guide shell (1), the air guide shell (1) being provided with an air inlet (10), and the air guide shell (1) comprising a plurality of air ducts (11, 12), wherein the periphery wall of each of the air ducts (11, 12) is provided with air outlets (111, 112, 121, 122), and an air pipe (21, 22) is provided in each of the air ducts (11, 12), with the air pipes (21, 22) being rotatably nested within the corresponding air ducts (11, 12), the air pipes (21, 22) being in communication with the air inlet (10), and cut-outs (211, 212, 221, 222) being provided in each of the periphery walls of the air ducts (21, 22), and the air pipes (21, 22) and the air ducts (11, 12) also enabling, by means of the relative rotation thereof, the cut-outs (211, 212, 221, 222) and the air outlets (111, 112, 121, 122) to be aligned with each other for communication or to be staggered with each other for partition; and a drive member (3), the drive member (3) being used for driving each of the air pipes (21, 22) to be rotatable relative to a corresponding air duct (11, 12).

YAO, Jun (No. 176, Jin Xiu Road Hefei Economic and Technological Development Are, Hefei Anhui 1, 230601, CN)
Application Number:
Publication Date:
February 07, 2019
Filing Date:
July 31, 2017
Export Citation:
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HEFEI HUALING CO., LTD. (No. 176, Jin Xiu Road Hefei Economic and Technological Development Are, Hefei Anhui 1, 230601, CN)
HEFEI MIDEA REFRIGERATOR CO., LTD. (No. 669, West Changjiang RoadHefei, Anhui 1, 230601, CN)
MIDEA GROUP CO., LTD. (B26-28F, Midea Headquarter Building No. 6 Midea Avenue, Beijiao, Shund, Foshan Guangdong 1, 528311, CN)
International Classes:
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (Room 301 Trade Building, Zhaolanyuan Tsinghua University, Qinghuayuan, Haidian District, Beijing 4, 100084, CN)
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