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公开(公告)号：US20170343269A1
公开(公告)日：2017-11-30
申请号：US15596594
申请日：2017-05-16
Applicant: LG ELECTRONICS INC.
Inventor： Kihwang KIM , Sunghee Kang , Donghyoung Lee
Abstract: A refrigerator may include: a refrigerator compartment, a convertible compartment, an evaporator disposed in the convertible compartment; and a grill pan assembly forming a space where the evaporator is disposed by dividing the inside of the convertible compartment. The grill pan assembly may include an insulating member, a convertible compartment fan, a refrigerator compartment fan, and an opening device formed at the insulating member from the convertible compartment channel to the refrigerator compartment channel.
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公开(公告)号：US10527338B2
公开(公告)日：2020-01-07
申请号：US15596594
申请日：2017-05-16
Applicant: LG ELECTRONICS INC.
Inventor： Kihwang Kim , Sunghee Kang , Donghyoung Lee
Abstract: A refrigerator may include: a refrigerator compartment, a convertible compartment, an evaporator disposed in the convertible compartment; and a grill pan assembly forming a space where the evaporator is disposed by dividing the inside of the convertible compartment. The grill pan assembly may include an insulating member, a convertible compartment fan, a refrigerator compartment fan, and an opening device formed at the insulating member from the convertible compartment channel to the refrigerator compartment channel.
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公开(公告)号：US11022363B2
公开(公告)日：2021-06-01
申请号：US16329960
申请日：2017-12-06
Applicant: LG Electronics Inc.
Inventor： Donghyoung Lee , Kihwang Kim , Daesig Shin , Sunghee Kang , Yonghyeon Cho
Abstract: Disclosed is a refrigerator including a main body forming a refrigerating chamber and a freezing chamber each including a temperature sensor, a cooling unit having a compressor and an evaporator accommodated inside the main body and driven to circulate a refrigerant in the compressor and the evaporator to generate cold air around the evaporator, a fan positioned inside the main body to supply the cold air to the freezing chamber, a damper positioned between the freezing chamber and the refrigerating chamber and opened and closed to allow the freezing chamber and the refrigerating chamber to selectively communicate with each other, and a controller controlling the damper for a predetermined damper opening time when a temperature of the freezing chamber reaches a freezing satisfaction temperature according to driving of the cooling unit. A temperature change of the refrigerating chamber over time may be reduced and power consumption may be improved.
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公开(公告)号：US10690390B2
公开(公告)日：2020-06-23
申请号：US16700487
申请日：2019-12-02
Applicant: LG ELECTRONICS INC.
Inventor： Kihwang Kim , Sunghee Kang , Donghyoung Lee
Abstract: A refrigerator may include: a refrigerator compartment, a convertible compartment, an evaporator disposed in the convertible compartment; and a grill pan assembly forming a space where the evaporator is disposed by dividing the inside of the convertible compartment. The grill pan assembly may include an insulating member, a convertible compartment fan, a refrigerator compartment fan, and an opening device formed at the insulating member from the convertible compartment channel to the refrigerator compartment channel.
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