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Patent Searching and Data


Title:
REFRIGERATOR CAPABLE OF FACILITATING DOOR OPENING
Document Type and Number:
WIPO Patent Application WO/2021/037105
Kind Code:
A1
Abstract:
A refrigerator (100) capable of facilitating door opening, comprising a refrigerator body (10), a door body (20) used for opening and closing the refrigerator body (10), and a hinge assembly (30) connecting the refrigerator body (10) and the door body (20). The refrigerator body (10) comprises a rear wall (104) and an opening (102) oppositely arranged, the direction in which the rear wall (104) faces the opening (102) is a first direction, and the hinge assembly (30) comprises a first hinge member (31), a second hinge member (32) and a switching component (40) connecting the first hinge member (31) and the second hinge member (32). When the door body (20) is in an opening process, the first hinge member (31) moves relative to the switching component (40) to drive the door body (20) to move away from the refrigerator body (10) along the first direction, and then the switching component (40) drives the second hinge member (32) to move relative to the switching component (40). This refrigerator (100) can improve the degree of freedom of opening and closing of the door body (20), and can generate various motion trajectories to adapt to different application scenarios.

Inventors:
ZHANG HAO (CN)
XIA ENPIN (CN)
LI KANG (CN)
Application Number:
PCT/CN2020/111585
Publication Date:
March 04, 2021
Filing Date:
August 27, 2020
Export Citation:
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Assignee:
QINGDAO HAIER REFRIGERATOR CO LTD (CN)
HAIER SMART HOME CO LTD (CN)
International Classes:
F25D23/02; E05D7/085
Foreign References:
JP2013256829A2013-12-26
CN108106312A2018-06-01
CN109470019A2019-03-15
US3065498A1962-11-27
US4609234A1986-09-02
AU431315B21972-12-28
US5265954A1993-11-30
Attorney, Agent or Firm:
SUZHOU WISPRO INTELLECTUAL PROPERTY AGENCY (CN)
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