公开(公告)号：US20220220660A1

公开(公告)日：2022-07-14

申请号：US17610332

申请日：2020-06-01

申请人： LG Electronics Inc.

发明人： Kwangjae WON ,  Hisuk KIM ,  Yanggyu KIM

IPC分类号： D06F58/22 ,  D06F58/20 ,  D06F58/24

摘要： The present invention relates to a clothing treatment apparatus comprising: a heat pump having an evaporator, a compressor, a condenser, and an expansion valve, and applying heat to air circulating in a drum; an air flow path forming a movement path such that the air is circulated through the drum; a lint filter provided on the air flow path and collecting lint contained in the air; and a condensate water collecting part collecting condensate water generated in the evaporator and supplying the condensate water to the lint filter, wherein the condensate water supplied from the condensate water collecting part is supplied to the upper portion of the lint filter, and the lint collected in the lint filter is moved to the lower portion of the lint filter, thereby securing the air flow path of the lint filter.

公开(公告)号：US20220235514A1

公开(公告)日：2022-07-28

申请号：US17583797

申请日：2022-01-25

申请人： LG Electronics Inc.

发明人： Jungsik PARK ,  Yanggyu KIM ,  Ilyoung PARK ,  Sanghyun JOO ,  Jangseok LEE

IPC分类号： D06F43/08 ,  D06F43/02 ,  D06F43/00

摘要： A washing machine includes: a frame, a drum receiving laundry, a washing chamber including (i) a first housing defining an opening and a space into which the drum is inserted, (ii) a barrier surrounding the opening and coupled to the first housing, and (iii) a second housing surrounding a first surface of the barrier and coupled to the first housing, a storage tank receiving carbon dioxide to be supplied to the drum, a distillation chamber separating contaminants dissolved in liquid carbon dioxide, an electronic circuit, and a configuration unit. The configuration unit includes a pipe moving the carbon dioxide, a first compressor and a second compressor compressing the carbon dioxide discharged after washing is completed in the drum and moving the compressed carbon dioxide into the storage tank, and an oil separator separating oil from the carbon dioxide compressed in the first compressor and the second compressor.

公开(公告)号：US20240026596A1

公开(公告)日：2024-01-25

申请号：US18256814

申请日：2022-01-24

申请人： LG Electronics Inc.

发明人： Junghan KIM ,  Jungsik PARK ,  Yanggyu KIM ,  Jangseok LEE

IPC分类号： D06F43/08 ,  F17C7/02 ,  D06F43/02 ,  D06F43/00

CPC分类号： D06F43/081 ,  F17C7/02 ,  D06F43/02 ,  D06F43/005 ,  F17C2221/013 ,  F17C2270/07 ,  F17C2205/0352 ,  F17C2205/0326 ,  F17C2250/0636 ,  F17C2250/043 ,  F17C2227/0157 ,  F17C2227/0302 ,  F17C2250/03

摘要： The present disclosure relates to a laundry treating apparatus including a pressure vessel for accommodating carbon dioxide therein, a storage tank for storing carbon dioxide therein to supply carbon dioxide to the pressure vessel, a distillation tank for storing carbon dioxide discharged from the pressure vessel to remove foreign substances dissolved in carbon dioxide discharged from the pressure vessel, and a gas supply pipe for connecting the distillation tank and the pressure vessel to each other to supply gaseous carbon dioxide stored in the distillation tank to the pressure vessel.

公开(公告)号：US20150285549A1

公开(公告)日：2015-10-08

申请号：US14745581

申请日：2015-06-22

申请人： LG ELECTRONICS INC.

发明人： Yeonwoo CHO ,  Yanggyu KIM ,  Younseok LEE

IPC分类号： F25D17/06

CPC分类号： F25D17/06 ,  F25D11/02 ,  F25D17/04 ,  F25D23/12 ,  F25D31/00 ,  F25D31/007 ,  F25D2317/061 ,  F25D2317/0661 ,  F25D2400/28

摘要： Provided are a cooling apparatus and a refrigerator having the same. The cooling apparatus includes a case configured to receive a container holding a liquid, and an agitating member that is positioned within the case and that is configured to agitate the container holding the liquid. The cooling apparatus also includes an electro-magnetic power generator that includes an electromagnet and that is configured to generate a driving force that causes the agitating member to agitate the container holding the liquid.

摘要翻译： 提供一种冷却装置和具有该冷却装置的冰箱。 冷却装置包括：壳体，其构造成容纳容纳液体的容器;以及搅拌部件，其位于壳体内并且构造成搅动容纳液体的容器。 冷却装置还包括电磁发电机，其包括电磁体并且被配置为产生使搅动构件搅动容纳液体的容器的驱动力。

公开(公告)号：US20160377329A1

公开(公告)日：2016-12-29

申请号：US15257532

申请日：2016-09-06

申请人： LG ELECTRONICS INC.

发明人： Jaehoon SHIN ,  Yanggyu KIM ,  Heayoun SUL ,  Yongjoo PARK

IPC分类号： F25B21/02 ,  F25D17/06 ,  F25D25/02 ,  F25D11/02

CPC分类号： F25B21/02 ,  F25B2321/0252 ,  F25D11/025 ,  F25D17/065 ,  F25D25/025 ,  F25D2317/061 ,  F25D2317/067 ,  F25D2400/28

摘要： A refrigerator includes a main body in which a first storage compartment is defined, and a heat exchange chamber defined in the main body. An evaporator received in the heat exchange chamber. A second storage compartment is provided in the first storage compartment and a quick cooling module to cool an inside of the second storage compartment is provided, where the quick cooling module heat-exchanges with a refrigerant pipe of the evaporator. The quick cooling module includes a thermal conductive unit in thermal conduction with the refrigerant pipe, and a thermoelectric device having a first surface in thermal conduction with the thermal conductive unit to heat-exchange with the thermal conductive unit when current is supplied and a second surface facing the second storage compartment.