Title:
METHOD FOR DETERMINING POSITION OF DOOR BODY ROTATION AXIS OF BUILT-IN REFRIGERATOR, AND BUILT-IN REFRIGERATOR
Document Type and Number:
WIPO Patent Application WO/2023/093152
Kind Code:
A1
Abstract:
A method for determining the position of a door body rotation axis of a built-in refrigerator, and a built-in refrigerator. The position determining method comprises the following steps: fitting a first trajectory line (E), when a door body rotation axis is located on the first trajectory line (E), in the rotation process of a door body (2), the end of a front wall (22) of the door body (2) on a pivoting side (21) being tangent to a cabinet (4); and determining that a target area is located on the side of the first trajectory line (E) away from a refrigerator body (1).
Inventors:
WANG YE (CN)
JIANG XIAOKUI (CN)
XIA ENPIN (CN)
SUN YONGSHENG (CN)
FANG WENWEN (CN)
ZHANG HAO (CN)
JIANG XIAOKUI (CN)
XIA ENPIN (CN)
SUN YONGSHENG (CN)
FANG WENWEN (CN)
ZHANG HAO (CN)
Application Number:
PCT/CN2022/114656
Publication Date:
June 01, 2023
Filing Date:
August 25, 2022
Export Citation:
Assignee:
QINGDAO HAIER SMART TECH R & D CO LTD (CN)
QINGDAO HAIER REFRIGERATOR CO LTD (CN)
HAIER SMART HOME CO LTD (CN)
QINGDAO HAIER REFRIGERATOR CO LTD (CN)
HAIER SMART HOME CO LTD (CN)
International Classes:
E05D3/00; F25D23/02; F25D11/00
Foreign References:
| CN217465111U | 2022-09-20 | |||
| CN217465112U | 2022-09-20 | |||
| CN107677030A | 2018-02-09 | |||
| CN207729897U | 2018-08-14 | |||
| CN112443223A | 2021-03-05 | |||
| CN113338739A | 2021-09-03 |
Attorney, Agent or Firm:
SUZHOU WISPRO INTELLECTUAL PROPERTY AGENCY (CN)
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