Invention Grant
- Patent Title: Refrigerator and control method thereof
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Application No.: US15090313Application Date: 2016-04-04
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Publication No.: US10088218B2Publication Date: 2018-10-02
- Inventor: Jinseok Hu , Namhun Kim , Youngdoo Kim
- Applicant: LG ELECTRONICS INC.
- Applicant Address: KR Seoul
- Assignee: LG ELECTRONICS INC.
- Current Assignee: LG ELECTRONICS INC.
- Current Assignee Address: KR Seoul
- Agency: Dentons US LLP
- Priority: KR10-2015-0124501 20150902; KR10-2015-0124502 20150902
- Main IPC: F25D17/04
- IPC: F25D17/04 ; F25D17/06 ; F25B13/00 ; F25B49/02

Abstract:
A refrigerator and a method of control thereof, whereby after driving of a compressor and a blower fan is stopped as temperatures of a refrigeration compartment and a freezer compartment are in a satisfactory state, opening/closing operations of a damper are repeatedly performed, so that cold air in the freezer compartment is supplied into the refrigeration compartment. Alternatively, if the temperature of the refrigeration compartment reaches an upper limit temperature, the repeated opening/closing operations of the damper are started. The repeated opening/closing operations of the damper are performed until the temperature of the refrigeration compartment reaches a lower limit temperature, so that a cooling operation of the refrigeration compartment is performed only once while the compressor is being driven.
Public/Granted literature
- US20170059228A1 REFRIGERATOR AND CONTROL METHOD THEREOF Public/Granted day:2017-03-02
Information query
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