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公开(公告)号：US12025359B2
公开(公告)日：2024-07-02
申请号：US17858356
申请日：2022-07-06
Applicant: LG Electronics Inc.
Inventor： Yonghyun Kim , Jinil Hong , Seungjin Choi , Seunggeun Lee
CPC classification number: F25C1/24 , F25C1/04 , F25C1/25 , F25C5/08 , F25C5/22 , F25D11/02 , F25C2700/12 , F25D2700/122
Abstract: The present disclosure relates to an ice maker and a refrigerator having the ice maker. An ice maker according to the present disclosure includes: an upper assembly including an upper tray forming an upper chamber, which is a portion an ice chamber, and having an upper opening, and a temperature sensor configured to sense temperature of the ice chamber in contact with the upper tray; and a lower assembly being rotatable with respect to the upper assembly and having a lower tray forming a lower chamber that is another portion of the ice chamber, in which a contact portion between the temperature sensor and the upper tray is positioned closer to a contact surface of the upper tray and the lower tray than the upper opening.
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公开(公告)号：US11920859B2
公开(公告)日：2024-03-05
申请号：US17839923
申请日：2022-06-14
Applicant: LG Electronics Inc.
Inventor： Changwoan Yang , Seungjin Choi , Hanhyo Kim , Yoomin Park
IPC: F25D25/02 , A47B88/417 , A47B88/493 , A47B96/16 , F25D23/02 , F25D23/06
CPC classification number: F25D25/025 , A47B88/417 , A47B96/16 , F25D23/02 , F25D23/028 , F25D23/062 , F25D23/067 , F25D23/068 , A47B88/493 , A47B2210/0059 , A47B2210/175 , F25D2323/024
Abstract: A refrigerator includes a cabinet, a door rotatably connected to the cabinet, a drawer disposed within a storage compartment of the cabinet to accommodate objects therein, a drawer guide that supports the drawer and guides the drawer and guides the drawer to move forward and rearward, an extraction mechanism that includes a base part that is disposed below the drawer and moves while the door is opened and closed, a rear frame that extends from the base part toward the rear side of the drawer and pushes the drawer forward when the base part moves forward, and an arm that extends forward from the rear frame and is disposed between the drawer and a side of the storage compartment, and an arm guide disposed between the storage compartment and the drawer to guide the arm to move forward and rearward.
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Patent Agency Ranking
公开(公告)号：US11740000B2
公开(公告)日：2023-08-29
申请号：US17701609
申请日：2022-03-22
Applicant: LG Electronics Inc.
Inventor： Yonghyun Kim , Jinil Hong , Hyunji Park , Seungjin Choi , Seunggeun Lee
CPC classification number: F25C1/10 , F25C5/04 , F25C5/182 , F25C2305/0221 , F25C2400/10
Abstract: An ice maker includes an upper assembly provided with an upper tray which has an upper chamber recessed upwardly to define an upper side of an ice chamber in which water is filled to generate ice, a lower assembly provided with a lower tray which has a lower chamber recessed downwardly to define a lower side of the ice chamber, and a lower supporter which supports a lower side of the lower tray, in which the lower assembly is rotatably connected to the upper assembly. The ice maker also includes an upper ejector provided with an upper ejecting pin which separates ice from the upper tray after ice-making is completed, in which the upper ejector is connected to the lower assembly to be interlocked with each other, such that when the lower assembly is rotated, the upper ejector is lifted and lowered.
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公开(公告)号：US20220307763A1
公开(公告)日：2022-09-29
申请号：US17839923
申请日：2022-06-14
Applicant: LG Electronics Inc.
Inventor： Changwoan Yang , Seungjin Choi , Hanhyo Kim , Yoomin Park
IPC: F25D25/02 , F25D23/06 , A47B96/16 , F25D23/02 , A47B88/417
Abstract: A refrigerator includes a cabinet, a door rotatably connected to the cabinet, a drawer disposed within a storage compartment of the cabinet to accommodate objects therein, a drawer guide that supports the drawer and guides the drawer and guides the drawer to move forward and rearward, an extraction mechanism that includes a base part that is disposed below the drawer and moves while the door is opened and closed, a rear frame that extends from the base part toward the rear side of the drawer and pushes the drawer forward when the base part moves forward, and an arm that extends forward from the rear frame and is disposed between the drawer and a side of the storage compartment, and an arm guide disposed between the storage compartment and the drawer to guide the arm to move forward and rearward.
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公开(公告)号：US11408668B2
公开(公告)日：2022-08-09
申请号：US16720622
申请日：2019-12-19
Applicant: LG Electronics Inc.
Inventor： Changwoan Yang , Seungjin Choi , Hanhyo Kim , Yoomin Park
IPC: F25D25/02 , F25D23/06 , A47B96/16 , F25D23/02 , A47B88/417 , A47B88/493
Abstract: A refrigerator of the present invention comprises: a cabinet that includes a storage compartment having an opening formed on the front side thereof; a door rotatably connected to the cabinet to open and close the opening; a drawer disposed within the storage compartment to accommodate stored goods therein; a drawer guide that supports the drawer and guides the drawer in order to enable the drawer to move forward and rearward; an extraction mechanism that includes a base part that is disposed below the drawer and moves forward while the door is opened and rearward while the door is closed, a rear frame that extends from the base part toward the rear side of the drawer and pushes the drawer forward when the base part moves forward, and an arm that extends forward from the rear frame and is disposed between the drawer and a side of the storage compartment; and an arm guide disposed between the side of the storage compartment and the drawer to guide the arm in order to enable the arm to move forward and rearward.
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公开(公告)号：US11408660B2
公开(公告)日：2022-08-09
申请号：US16685711
申请日：2019-11-15
Applicant: LG Electronics Inc.
Inventor： Yonghyun Kim , Jinil Hong , Seungjin Choi , Seunggeun Lee
Abstract: The present disclosure relates to an ice maker and a refrigerator having the ice maker. An ice maker according to the present disclosure includes: an upper assembly including an upper tray forming an upper chamber, which is a portion an ice chamber, and having an upper opening, and a temperature sensor configured to sense temperature of the ice chamber in contact with the upper tray; and a lower assembly being rotatable with respect to the upper assembly and having a lower tray forming a lower chamber that is another portion of the ice chamber, in which a contact portion between the temperature sensor and the upper tray is positioned closer to a contact surface of the upper tray and the lower tray than the upper opening.
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公开(公告)号：US11313603B2
公开(公告)日：2022-04-26
申请号：US16685656
申请日：2019-11-15
Applicant: LG Electronics Inc.
Inventor： Yonghyun Kim , Jinil Hong , Hyunji Park , Seungjin Choi , Seunggeun Lee
Abstract: An ice maker includes an upper assembly provided with an upper tray which has an upper chamber recessed upwardly to define an upper side of an ice chamber in which water is filled to generate ice, a lower assembly provided with a lower tray which has a lower chamber recessed downwardly to define a lower side of the ice chamber, and a lower supporter which supports a lower side of the lower tray, in which the lower assembly is rotatably connected to the upper assembly. The ice maker also includes an upper ejector provided with an upper ejecting pin which separates ice from the upper tray after ice-making is completed, in which the upper ejector is connected to the lower assembly to be interlocked with each other, such that when the lower assembly is rotated, the upper ejector is lifted and lowered.
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