Invention Grant
- Patent Title: Refrigerator
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Application No.: US17282304Application Date: 2019-10-01
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Publication No.: US12111091B2Publication Date: 2024-10-08
- Inventor: Donghoon Lee , Wookyong Lee , Seungseob Yeom , Donghoon Lee , Yongjun Bae , Sunggyun Son , Chongyoung Park
- Applicant: LG ELECTRONICS INC.
- Applicant Address: KR Seoul
- Assignee: LG ELECTRONICS INC.
- Current Assignee: LG ELECTRONICS INC.
- Current Assignee Address: KR Seoul
- Agency: KED & ASSOCIATES, LLP
- Priority: KR 20180117785 2018.10.02 KR 20180117819 2018.10.02 KR 20180117821 2018.10.02 KR 20180117822 2018.10.02 KR 20180142117 2018.11.16 KR 20190081701 2019.07.06
- International Application: PCT/KR2019/012856 2019.10.01
- International Announcement: WO2020/071746A 2020.04.09
- Date entered country: 2021-04-01
- Main IPC: F25C5/08
- IPC: F25C5/08 ; F25C1/10 ; F25C1/24

Abstract:
A refrigerator includes a storage chamber, a cooler configured to supply cold air, a first tray, a second tray, a driver configured to move the second tray with respect to the first tray, a heater provided adjacent to at least one of the first tray or the second tray, and a controller configured to control the heater and the driver. The controller controls the heater to be turned on during ice making to make transparent ice.
Public/Granted literature
- US12072137B2 Refrigerator Public/Granted day:2024-08-27
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