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公开(公告)号:US20160076805A1
公开(公告)日:2016-03-17
申请号:US14882987
申请日:2015-10-14
Applicant: LG Electronics Inc.
Inventor: Shinhyun PARK , Sun KIM , Byoungsuk CHOI
CPC classification number: F25D17/067 , F25B1/00 , F25B27/00 , F25B49/005 , F25B49/022 , F25B49/025 , F25B2500/06 , F25B2600/021 , F25B2600/0251 , F25B2600/112 , F25B2600/23 , F25B2700/15 , F25D17/065 , F25D21/002 , F25D21/14 , F25D2321/145 , F25D2400/28 , Y02B30/741 , Y02B30/743
Abstract: Provided is a refrigerator. The refrigerator may include a power supply unit configured to power the refrigerator using commercial power, a battery coupled to the power supply unit and configured to supply auxiliary power to the refrigerator, a power detection unit coupled to the power supply unit and the battery and configured to detect whether power is being supplied from the power supply unit, a driving unit to provide cold air, and a controller configured to control an operational mode of the driving unit based on the detection at the power detection unit. When the power supply unit is supplying power, the driving unit may be controlled to operate in a normal operation mode, and when the power supply unit is not supplying power, the driving unit may be controlled to operate in a power failure operation mode and to control the power to be supplied from the battery.
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公开(公告)号:US20180023885A1
公开(公告)日:2018-01-25
申请号:US15542048
申请日:2016-04-26
Applicant: LG ELECTRONICS INC.
Inventor: Shinhyun PARK , Sun KIM , Byoungsuk CHOI , Jinseok HU
CPC classification number: F25D29/006 , F25B49/005 , F25B2600/01 , F25B2700/15 , F25D21/006 , F25D2600/02 , G01R19/04 , H02J9/062 , Y02B10/72
Abstract: A refrigerator according to an embodiment of the present invention includes a power input part through which power is input from a UPS device connected to a commercial power source and an auxiliary power source; a voltage sensor configured to sense a voltage of the power input through the power input part; and a control part configured to analyze a voltage signal sensed by the voltage sensor and to determine whether the input power is commercial power or auxiliary power.
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公开(公告)号:US20150121925A1
公开(公告)日:2015-05-07
申请号:US14534033
申请日:2014-11-05
Applicant: LG ELECTRONICS INC.
Inventor: Shinhyun PARK , Sun KIM , Byoungsuk CHOI
CPC classification number: F25D17/067 , F25B1/00 , F25B27/00 , F25B49/005 , F25B49/022 , F25B49/025 , F25B2500/06 , F25B2600/021 , F25B2600/0251 , F25B2600/112 , F25B2600/23 , F25B2700/15 , F25D17/065 , F25D21/002 , F25D21/14 , F25D2321/145 , F25D2400/28 , Y02B30/741 , Y02B30/743
Abstract: Provided is a refrigerator. The refrigerator may include a power supply unit configured to power the refrigerator using commercial power, a battery coupled to the power supply unit and configured to supply auxiliary power to the refrigerator, a power detection unit coupled to the power supply unit and the battery and configured to detect whether power is being supplied from the power supply unit, a driving unit to provide cold air, and a controller configured to control an operational mode of the driving unit based on the detection at the power detection unit. When the power supply unit is supplying power, the driving unit may be controlled to operate in a normal operation mode, and when the power supply unit is not supplying power, the driving unit may be controlled to operate in a power failure operation mode and to control the power to be supplied from the battery.
Abstract translation: 提供一个冰箱。 冰箱可以包括配置为使用商业电源为冰箱供电的电源单元,耦合到电源单元并被配置为向冰箱供应辅助电力的电池,耦合到电源单元和电池并配置的电力检测单元 以检测是否从电源单元供电,提供冷空气的驱动单元,以及控制器,被配置为基于在功率检测单元处的检测来控制驱动单元的操作模式。 当供电单元供电时,驱动单元可以被控制为在正常操作模式下操作,并且当电源单元不供电时,可以控制驱动单元以停电操作模式操作,并且 控制从电池供电的电源。
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公开(公告)号:US20180312387A1
公开(公告)日:2018-11-01
申请号:US16028144
申请日:2018-07-05
Applicant: LG ELECTRONICS INC.
Inventor: Byoungsuk CHOI , Shinhyun PARK , Sun KIM
IPC: B67D1/12 , G08B5/36 , G01F23/296 , B67D1/08
CPC classification number: B67D1/1238 , B67D1/0871 , B67D1/0875 , B67D1/0888 , B67D2001/1259 , B67D2210/00036 , G01F23/296 , G08B5/36
Abstract: A water dispensing apparatus may include a dispenser housing at which a container accommodation part accommodating a container is formed to be recessed; a water nozzle provided at an inner surface of the dispenser housing which defines an upper surface of the container accommodation part; a water level detecting member provided at the inner surface of the dispenser housing close to the water nozzle and configured to detect a level of water filled in the container; a target water level input part provided to input the level of water filled in the container; and a water level indicating unit provided at an inner surface of the dispenser housing which defines a side surface of the container accommodation part to indicate a water level on the container.
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公开(公告)号:US20160207753A1
公开(公告)日:2016-07-21
申请号:US15000315
申请日:2016-01-19
Applicant: LG ELECTRONICS INC.
Inventor: Byoungsuk CHOI , Shinhyun PARK , Sun KIM
IPC: B67D1/08 , G08B5/36 , G01F23/296
CPC classification number: B67D1/1238 , B67D1/0871 , B67D1/0875 , B67D1/0888 , B67D2001/1259 , B67D2210/00036 , G01F23/296 , G08B5/36
Abstract: A water dispensing apparatus may include a dispenser housing at which a container accommodation part accommodating a container is formed to be recessed; a water nozzle provided at an inner surface of the dispenser housing which defines an upper surface of the container accommodation part; a water level detecting member provided at the inner surface of the dispenser housing close to the water nozzle and configured to detect a level of water filled in the container; a target water level input part provided to input the level of water filled in the container; and a water level indicating unit provided at an inner surface of the dispenser housing which defines a side surface of the container accommodation part to indicate a water level on the container.
Abstract translation: 水分配装置可以包括:分配器壳体,容纳容器的容器容纳部分形成在其上; 设置在所述分配器壳体的内表面的水喷嘴,其限定所述容器容纳部件的上表面; 水位检测部件,其设置在所述分配器壳体的靠近所述水喷嘴的内表面,并且被配置为检测填充在所述容器中的水位; 目标水位输入部分,用于输入填充在容器中的水位; 以及设置在分配器壳体的内表面处的水位指示单元,其限定容器容纳部分的侧表面以指示容器上的水位。
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