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1. 发明申请

WO2022169327A1 LAUNDRY TREATING APPARATUS 审中-公开
公开(公告)号：WO2022169327A1
公开(公告)日：2022-08-11
申请号：PCT/KR2022/001841
申请日：2022-02-07
申请人： LG ELECTRONICS INC.
发明人： YOON, Juhan , SHIN, Jinhyouk , LEE, Manseok , KIM, Jeongwoong
IPC分类号： D06F58/08 , D06F58/24 , D06F58/26 , D06F58/20 , D06F58/38
摘要： Disclosed is a laundry treating apparatus including a cabinet, a drum for accommodating laundry, a base disposed below the drum, a motor for providing power to rotate the drum, and a heat exchange unit including a first heat exchanger, a second heat exchanger, and a compressor. The base includes a circulation flow path part through which air in the drum circulates, a compressor installation part spaced apart from the circulation flow path part and configured to allow the compressor to be seated thereon, and a water collection part spaced apart from the compressor installation part and configured to collect water condensed in the circulation flow path part. The motor is disposed behind the drum so as to be separate from and spaced apart from the base. The water collection part is disposed parallel to the compressor installation part in the direction in which the circulation flow path part extends.

2. 发明申请

WO2022169167A1 LAUNDRY TREATING APPARATUS 审中-公开
公开(公告)号：WO2022169167A1
公开(公告)日：2022-08-11
申请号：PCT/KR2022/001267
申请日：2022-01-25
申请人： LG ELECTRONICS INC.
发明人： YOON, Juhan , SHIN, Jinhyouk , LEE, Manseok , KIM, Jeongwoong
IPC分类号： D06F58/08 , D06F58/24 , D06F58/26 , D06F58/20 , D06F58/38
摘要： A laundry treating apparatus includes a cabinet, a drum configured to accommodate laundry, a base disposed below the drum, a motor located behind the drum, and a heat exchange unit including a first heat exchanger, a second heat exchanger, and a compressor. The base includes a circulation flow path part configured to circulate air in the drum, a water collection part configured to accommodate condensed water, a collection guide part configured to guide the condensed water to the water collection part, and a water cover located between the first heat exchanger and the collection guide part and configured to support the first heat exchanger and to prevent the condensed water transferred along the collection guide part from coming into contact with the first heat exchanger. The water cover is spaced apart from the second heat exchanger.

3. 发明申请

WO2022169341A1 LAUNDRY TREATING APPARATUS 审中-公开
公开(公告)号：WO2022169341A1
公开(公告)日：2022-08-11
申请号：PCT/KR2022/001886
申请日：2022-02-08
申请人： LG ELECTRONICS INC.
发明人： YOON, Juhan , SHIN, Jinhyouk , KIM, Jongryul , JIN, Donghyun , LEE, Manseok , KIM, Jeongwoong
IPC分类号： D06F58/08 , D06F58/24 , D06F58/26 , D06F58/20 , D06F58/38
摘要： Disclosed is a laundry treating apparatus including a cabinet, a drum for accommodating laundry, a base disposed below the drum, a motor for providing power to rotate the drum, and a heat exchange unit including a first heat exchanger, a second heat exchanger, and a compressor. The base includes a circulation flow path part through which air in the drum circulates, a compressor installation part spaced apart from the circulation flow path part and configured to allow the compressor to be seated thereon, and a water collection part spaced apart from the compressor installation part and communicating with the circulation flow path part to collect water condensed in the circulation flow path part. The area of the water collection part is formed to be larger than the area of a pump installed in the water collection part.

4. 发明公开

EP4310243A2 LAUNDRY TREATING APPARATUS 审中-实审
公开(公告)号：EP4310243A2
公开(公告)日：2024-01-24
申请号：EP23208108.3
申请日：2022-02-02
申请人： LG Electronics Inc.
发明人： YOON, Juhan , SHIN, Jinhyouk , LEE, Manseok , KIM, Jeongwoong
IPC分类号： D06F58/24
摘要： A laundry treating apparatus includes a cabinet, a drum configured to accommodate laundry, a base disposed below the drum, a motor located behind the drum, and a heat exchange unit including a first heat exchanger, a second heat exchanger, and a compressor. The base includes a circulation flow path part configured to circulate air in the drum, a water collection part configured to accommodate condensed water, a collection guide part configured to guide the condensed water to the water collection part, and a water cover located between the first heat exchanger and the collection guide part and configured to support the first heat exchanger and to prevent the condensed water transferred along the collection guide part from coming into contact with the first heat exchanger. The water cover is spaced apart from the second heat exchanger.

5. 发明公开

EP4043636A1 LAUNDRY TREATING APPARATUS 审中-公开
公开(公告)号：EP4043636A1
公开(公告)日：2022-08-17
申请号：EP22155590.7
申请日：2022-02-08
申请人： LG Electronics Inc.
发明人： YOON, Juhan , SHIN, Jinhyouk , KIM, Jongryul , JIN, Donghyun , LEE, Manseok , KIM, Jeongwoong
IPC分类号： D06F58/24 , D06F58/20
摘要： Disclosed is a laundry treating apparatus comprising a cabinet (100) having an opening formed in a front portion thereof; a drum (200) rotatably provided in the cabinet to accommodate laundry; a driving unit configured to provide power to rotate the drum (200);
a base (800) forming a bottom side of the cabinet (100) and disposed below the drum (200) to provide a space through which air in the drum (200) circulates or in which moisture contained in the air is condensed; and a heat exchange unit (900) comprising a heat exchanger (910, 920) seated on the base (800) to condense the moisture contained in the air or to heat the air and a compressor (930) configured to supply a refrigerant for exchange of heat with the air to the heat exchanger, wherein the base (800) comprises: a circulation flow path part (820) extending in a forward-backward direction in a region below the drum (200) to circulate the air in the drum (200), the circulation flow path part (820) being provided with the heat exchanger disposed therein; a compressor installation part (811) disposed so as to be spaced apart from the circulation flow path part (820), the compressor installation part (811) being configured to allow the compressor to be seated thereon; and a water collection part (860) communicating with the circulation flow path part (820) to collect water condensed by the heat exchanger, and wherein a length of the water collection part (860) in a width direction is equal to or longer than a length of the compressor (930) in the width direction.

6. 发明公开

EP4039877A1 LAUNDRY TREATING APPARATUS 审中-公开
公开(公告)号：EP4039877A1
公开(公告)日：2022-08-10
申请号：EP22155554.3
申请日：2022-02-08
申请人： LG Electronics Inc.
发明人： YOON, Juhan , SHIN, Jinhyouk , LEE, Manseok , KIM, Jeongwoong
IPC分类号： D06F58/24 , D06F58/08 , D06F58/20 , D06F39/12
摘要： The present invention discloses a laundry treating apparatus comprising a cabinet (100); a drum (200) rotatably provided in the cabinet (100) to accommodate laundry; a driving unit configured to provide power to rotate the drum (200); a base (800) forming a bottom side of the cabinet (100) and disposed below the drum (200) to provide a space through which air in the drum circulates or in which moisture contained in the air is condensed; and a heat exchange unit (900) comprising a heat exchanger (910, 920) seated on the base to condense the moisture contained in the air or to heat the air and a compressor (930) configured to supply a refrigerant for exchange of heat with the air to the heat exchanger, wherein the base (800) comprises: a circulation flow path part (820) configured to circulate the air in the drum, the circulation flow path part (820) being provided with the heat exchanger (910, 920) disposed therein; a compressor installation part (811) disposed so as to be spaced apart from the circulation flow path part (820), the compressor installation part (811) being configured to allow the compressor (930) to be seated thereon; and a water collection part (860) communicating with the circulation flow path part (820) to collect water condensed by the heat exchanger (910, 920), wherein the driving unit is disposed behind the drum (200) so as to be separate from and spaced apart from the base (800), and wherein the water collection part (860) is disposed such that at least a portion thereof overlaps the compressor installation part (811) in a forward-backward direction.

7. 发明公开

EP4310243A3 LAUNDRY TREATING APPARATUS 审中-实审
公开(公告)号：EP4310243A3
公开(公告)日：2024-04-17
申请号：EP23208108.3
申请日：2022-02-02
申请人： LG Electronics Inc.
发明人： YOON, Juhan , SHIN, Jinhyouk , LEE, Manseok , KIM, Jeongwoong
IPC分类号： D06F58/24
CPC分类号： D06F58/24
摘要： A laundry treating apparatus includes a cabinet, a drum configured to accommodate laundry, a base disposed below the drum, a motor located behind the drum, and a heat exchange unit including a first heat exchanger, a second heat exchanger, and a compressor. The base includes a circulation flow path part configured to circulate air in the drum, a water collection part configured to accommodate condensed water, a collection guide part configured to guide the condensed water to the water collection part, and a water cover located between the first heat exchanger and the collection guide part and configured to support the first heat exchanger and to prevent the condensed water transferred along the collection guide part from coming into contact with the first heat exchanger. The water cover is spaced apart from the second heat exchanger.

8. 发明公开

EP4227458A1 CLOTHING PROCESSING APPARATUS 审中-实审
公开(公告)号：EP4227458A1
公开(公告)日：2023-08-16
申请号：EP21877937.9
申请日：2021-10-05
申请人： LG Electronics Inc.
发明人： KIM, Jongryul , KIM, Jeongwoong , KANG, Woocheol , LEE, Gyudae , SHIN, Jinhyouk , KIM, Youngsoo
IPC分类号： D06F58/22 , D06F58/24
摘要： The present disclosure relates to a laundry treating apparatus including a cabinet, a drum for accommodating laundry therein, a base disposed beneath the drum and providing a space where air in the drum circulates or moisture contained in the air is condensed, a motor for providing power to rotate the drum, and a heat exchanger assembly including a first heat exchanger, a second heat exchanger, and a compressor, wherein the base includes an air circulating channel through which air in the drum circulates, a compressor installation portion defined to be spaced apart from the air circulating channel and in which the compressor is seated, and a water collector spaced apart from the compressor installation port ion and in communication with the air circulating channel to collect water condensed in the air circulating channel, wherein foreign substances are prevented from accumulating in the water collector.

9. 发明公开

EP4039873A1 LAUNDRY TREATING APPARATUS 有权
公开(公告)号：EP4039873A1
公开(公告)日：2022-08-10
申请号：EP22154665.8
申请日：2022-02-02
申请人： LG Electronics Inc.
发明人： YOON, Juhan , SHIN, Jinhyouk , LEE, Manseok , KIM, Jeongwoong
IPC分类号： D06F58/24
摘要： A laundry treating apparatus includes a cabinet, a drum configured to accommodate laundry, a base disposed below the drum, a motor located behind the drum, and a heat exchange unit including a first heat exchanger, a second heat exchanger, and a compressor. The base includes a circulation flow path part configured to circulate air in the drum, a water collection part configured to accommodate condensed water, a collection guide part configured to guide the condensed water to the water collection part, and a water cover located between the first heat exchanger and the collection guide part and configured to support the first heat exchanger and to prevent the condensed water transferred along the collection guide part from coming into contact with the first heat exchanger. The water cover is spaced apart from the second heat exchanger.

10. 发明公开

EP3435001A1 EVAPORATOR AND REFRIGERATOR HAVING SAME 有权
公开(公告)号：EP3435001A1
公开(公告)日：2019-01-30
申请号：EP16895591.2
申请日：2016-08-01
申请人： LG Electronics Inc.
发明人： KIM, Jeongwoong , KANG, Woocheol , LEE, Geunhyung , HWANG, Gwinan
IPC分类号： F25B39/02 , F25B47/00 , F25B47/02 , H05B3/56
摘要： The present disclosure relates to an evaporator, including an evaporator case formed in a box shape with both sides open in a manner of bending two case sheets coupled to each other, a cooling tube left as an empty space between the two case sheets to form a cooling passage for a flow of refrigerant, a heating tube left as an empty space between the two case sheets in a non-overlapping manner with the cooling tube, and a heating wire heater inserted into the heating tube to surround the evaporator case, and generating heat, in response to power supplied, such that heat for defrosting is transferred to the evaporator case.

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