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公开(公告)号：US20230010034A1
公开(公告)日：2023-01-12
申请号：US17859457
申请日：2022-07-07
Applicant: LG Electronics Inc.
Inventor： Omin KWON , Sanghyun CHEON
Abstract: A refrigerator includes a cabinet and a door. The door includes a door body filled with an insulator and a door panel detachably mounted on the door body. The door panel includes a panel defining a front appearance of the door, and a panel bracket disposed on a rear surface of the panel and including a mounting protrusion protruding rearward. The door body includes a cap deco that defines a portion of a perimeter surface of the door body and includes a protrusion accommodating part receiving the mounting protrusion, and a deco cover that shields an opening of the cap deco and includes a restraining protrusion protruding into the cap deco. The restraining protrusion is in contact with the protrusion accommodating part when the deco cover is mounted and maintains a restrained state of the mounting protrusion and the protrusion accommodating part.
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公开(公告)号：US20230314062A1
公开(公告)日：2023-10-05
申请号：US18023057
申请日：2021-09-02
Applicant: LG ELECTRONICS INC.
Inventor： Dongrim WOO , Sanghyun CHEON , Chanuk KANG , Changjae LEE
IPC: F25D23/02
CPC classification number: F25D23/028 , F25D2400/36
Abstract: Provided is a refrigerator. The refrigerator includes a cabinet in which a storage space is defined and a door which is configured to open and close the storage space and into which an insulating material is filled. The door includes an outer plate which is configured to define a front surface of the door and in which an opening is defined, a panel assembly configured to shield the opening so that the inside of the door is seen therethrough, a supporter frame mounted on a rear surface of the outer plate and configured to support a circumference of the opening and a circumference of the panel assembly, and a display device which is mounted on the supporter frame in which a plurality of LEDs are continuously disposed on a substrate. A transmission portion through which light irradiated from the display is transmitted is provided in the display device.
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公开(公告)号：US20190360745A1
公开(公告)日：2019-11-28
申请号：US16420486
申请日：2019-05-23
Applicant: LG ELECTRONICS INC.
Inventor： Sangmyung LEE , Chanuk KANG , Hyuk KWON , Sanghyun CHEON
Abstract: Provided is a refrigerator. The refrigerator includes a cabinet, a door configured to open and close the cabinet and having an opening, a panel assembly configured to shield the opening and including a see-through part, and a light provided further inward from the refrigerator than the panel assembly to illustrate a rear side of a door so that the inside of the refrigerator is visible through the see-through part. The wherein the panel assembly includes a transparent front panel defining a front surface thereof, a display disposed on a rear surface of the front panel, a light guide plate disposed to be spaced apart from the display, a backlight configured to emit light toward an end of the light guide plate, and a rear panel made of a transparent material, spaced apart from the front panel to define a heat insulation space in which the display, the light guide plate, and the backlight are accommodated. The light may emit light to a rear region of the light guide plate from the outside of the light guide plate and be disposed at an angle between a direction parallel to the light guide plate and a rear side crossing the light guide plate.
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公开(公告)号：US20250035367A1
公开(公告)日：2025-01-30
申请号：US18710684
申请日：2022-11-16
Applicant: LG Electronics Inc.
Inventor： Yonghyun CHO , Sanghyun CHEON
Abstract: A home appliance according to an embodiment of the present invention comprises: a cabinet having a storage space formed therein; and a door opening/closing the storage space, wherein the door comprises: a door body having an opening penetrating therethrough in the back and forth direction; and a panel assembly which is attached to the door body to shield the opening, and forms the front surface of the door, and the panel assembly is formed to transmit light so that the front surface of the door is expressed in a set color and the storage space is projected through the opening.
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公开(公告)号：US20230228482A1
公开(公告)日：2023-07-20
申请号：US18094685
申请日：2023-01-09
Applicant: LG Electronics Inc.
Inventor： Yonghyun CHO , Sanghyun CHEON , Changjae LEE
CPC classification number: F25D29/005 , F25D29/008 , F25D23/028
Abstract: A home appliance includes a refrigerator. The home appliance includes a cabinet configured to define a storage space with a front surface opened, a door configured to open and close the storage space, and a speaker disposed on a top surface of the cabinet and configured to communicate with an external device, where the speaker includes a sound output portion configured to output sound. The sound output portion is inclined with respect to the top surface of the cabinet.
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Patent Agency Ranking
公开(公告)号：US20240230213A9
公开(公告)日：2024-07-11
申请号：US18373618
申请日：2023-09-27
Applicant: LG Electronics Inc.
Inventor： Sanghyun CHEON
CPC classification number: F25D27/00 , F21V19/0035 , F25D23/028 , F21Y2115/10
Abstract: The present disclosure relates to a refrigerator, and the refrigerator includes a cabinet having a storage space; and a door including a door body configured to open and close the storage space and a panel assembly detachably mounted to the door body, in which the panel assembly includes: a panel which is configured to define an outer appearance of a front surface of the door and through which light is transmitted; a lighting device provided behind the panel and shining the panel; and a back cover defining a rear surface of the panel assembly and shielding the lighting device from the rear side; and the lighting device is disposed to face the panel and radiates light toward the panel.
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公开(公告)号：US20210325104A1
公开(公告)日：2021-10-21
申请号：US17234034
申请日：2021-04-19
Applicant: LG Electronics Inc.
Inventor： Chanuk KANG , Sanghyun CHEON
Abstract: A refrigerator includes a frame on which a panel assembly is mounted in a door provided with a panel assembly of which the inside thereof is visible, and a screen is output. The frame includes a panel assembly mounting part opened so that the panel assembly is mounted; a barrier configured to partition the inside of the door into a PCB accommodating space, in a PCB is disposed, and an insulator accommodating space, in which the insulator is disposed; and a cable guide part which is connected to the panel assembly mounting part and in which a cable configured to connect the panel assembly to the PCB is disposed. A frame cover configured to connect the cable guide part to the barrier in the insulator accommodating space and to guide the cable of the cable guide part into the PCB accommodating space is mounted on the frame.
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公开(公告)号：US20240191936A1
公开(公告)日：2024-06-13
申请号：US18582264
申请日：2024-02-20
Applicant: LG Electronics Inc.
Inventor： Omin KWON , Sanghyun CHEON
CPC classification number: F25D23/028 , F25D23/10 , F25D2400/18
Abstract: A refrigerator includes a cabinet and a door. The door includes a door body filled with an insulator and a door panel detachably mounted on the door body. The door panel includes a panel defining a front appearance of the door, and a panel bracket disposed on a rear surface of the panel and including a mounting protrusion protruding rearward. The door body includes a cap deco that defines a portion of a perimeter surface of the door body and includes a protrusion accommodating part receiving the mounting protrusion, and a deco cover that shields an opening of the cap deco and includes a restraining protrusion protruding into the cap deco. The restraining protrusion is in contact with the protrusion accommodating part when the deco cover is mounted and maintains a restrained state of the mounting protrusion and the protrusion accommodating part.
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公开(公告)号：US20240133619A1
公开(公告)日：2024-04-25
申请号：US18373618
申请日：2023-09-26
Applicant: LG Electronics Inc.
Inventor： Sanghyun CHEON
CPC classification number: F25D27/00 , F21V19/0035 , F25D23/028 , F21Y2115/10
Abstract: The present disclosure relates to a refrigerator, and the refrigerator includes a cabinet having a storage space; and a door including a door body configured to open and close the storage space and a panel assembly detachably mounted to the door body, in which the panel assembly includes: a panel which is configured to define an outer appearance of a front surface of the door and through which light is transmitted; a lighting device provided behind the panel and shining the panel; and a back cover defining a rear surface of the panel assembly and shielding the lighting device from the rear side; and the lighting device is disposed to face the panel and radiates light toward the panel.
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公开(公告)号：US20230243581A1
公开(公告)日：2023-08-03
申请号：US18102478
申请日：2023-01-27
Applicant: LG Electronics Inc.
Inventor： Yonghyun CHO , Sanghyun CHEON , Namgyeol YEOM , Juho LEE
CPC classification number: F25D27/005 , F25D29/005 , F25D2700/04 , F25D2327/001
Abstract: A refrigerator includes: a cabinet defining a storage space, a door configured to open and close the cabinet, and a detection device provided at a first surface of the door and configured to detect a target in front of the door or ambient brightness. A first portion of the detection device protrudes in a first direction from the door, and a second portion of the detection device is accommodated inside the door.
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