Invention Grant
US09377227B2 Refrigerator with vacuum insulation housing a liquid-gas interchanger
有权
带真空绝热的冰箱内装有液 - 气交换器
- Patent Title: Refrigerator with vacuum insulation housing a liquid-gas interchanger
- Patent Title (中): 带真空绝热的冰箱内装有液 - 气交换器
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Application No.: US13655677Application Date: 2012-10-19
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Publication No.: US09377227B2Publication Date: 2016-06-28
- Inventor: Wonyeong Jung , Deokhyun Youn
- 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: KR10-2011-0114571 20111104
- Main IPC: F25B41/00
- IPC: F25B41/00 ; F25B40/00 ; F25D23/06

Abstract:
A refrigerator includes an inner case, an outer case, a vacuum space, and a liquid-gas interchanger. The inner case defines an exterior appearance of a storage space. The outer case is spaced apart a predetermined distance from the inner case. The vacuum space is provided between the inner case and the outer case, and maintains a vacuum to insulate the inner case from the outer case. The liquid-gas interchanger is arranged in the vacuum space to generate heat exchange between a refrigerant after it is exhausted from an evaporator and a refrigerant before it is drawn into an evaporator.
Public/Granted literature
- US20130111942A1 REFRIGERATOR Public/Granted day:2013-05-09
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