Invention Grant
- Patent Title: Refrigerator
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Application No.: US17441782Application Date: 2020-03-23
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Publication No.: US12031772B2Publication Date: 2024-07-09
- Inventor: Seongmin Song , Yunsu Chu
- Applicant: LG Electronics Inc.
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Agency: Fish & Richardson P.C.
- Priority: KR 20190033073 2019.03.22 KR 20190105698 2019.08.28
- International Application: PCT/KR2020/003932 2020.03.23
- International Announcement: WO2020/197211A 2020.10.01
- Date entered country: 2021-09-22
- Main IPC: F25D25/02
- IPC: F25D25/02 ; F25D11/02 ; F25D11/04 ; F25D17/06 ; F25D23/06 ; A47B88/40
Abstract:
The present invention relates to a refrigerator including a separate deep-freezing space partitioned in a storage space of the refrigerator, wherein the structure of a guide rail for pushing in or pulling out a deep-freezing compartment door when a deep-freezing compartment forming the deep-freezing space is opened/closed can be simplified, and the pull-out distance of the deep-freezing compartment door can be ensured.
Public/Granted literature
- US20220170693A1 REFRIGERATOR Public/Granted day:2022-06-02
Information query
IPC分类:
