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公开(公告)号：US20240318900A1
公开(公告)日：2024-09-26
申请号：US18732398
申请日：2024-06-03
发明人： Yonghyun KANG , Donghwa KIM , Hyoseok NOH , Sungcheul PARK , Seungmin LEE
IPC分类号： F25D23/06
CPC分类号： F25D23/064 , F25D23/065 , F25D2327/00
摘要： A refrigerator including: an inner case forming a storage compartment with an open front side and comprising a plurality of plates formed by injection molding; an outer case coupled to an outside of the inner case; and an insulation material between the inner case and the outer case. The plurality of plates includes an upper plate and a plurality of lateral plates coupled to the upper plate. The upper plate includes an upper plate body and an upper plate coupler. The each of the plurality of lateral plates includes a lateral plate body and a lateral plate coupler. The upper plate coupler includes an upward extension portion extending upward from the upper plate body and spaced from the lateral plate body. The inner case includes a groove recessed upward extending in a front and rear direction between the upward extension portion and the lateral plate body.
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公开(公告)号：US20230235945A1
公开(公告)日：2023-07-27
申请号：US17988492
申请日：2022-11-16
发明人： Yonghyun KANG , Joongho KIM , Jeongman NAM , Hyoseok NOH , Sungcheul PARK
CPC分类号： F25D23/028 , F25D23/061 , F25D23/063 , F25D2323/021
摘要： A refrigerator includes an inner case, an outer case, and an insulating material. The refrigerator includes a first door, a second door where the second door is to open and close at least another portion of a storage compartment, a rotating bar rotatable with respect to the first door or the second door so that the rotating bar covers a gap between the first door and the second door while the first door and the second door are closed; and a rotation guide coupleable to the inner case to guide the rotating bar while the rotating bar is being rotated according to opening and closing of the first door or the second door. The inner case is formed to cover a front member of the rotation guide so that the front member of the rotation guide is unexposed to a front side of the inner case.
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公开(公告)号：US20240200858A1
公开(公告)日：2024-06-20
申请号：US18590733
申请日：2024-02-28
发明人： Changhun CHO , Donghwa KIM , Hyoseok NOH , Sungcheul PARK , Changhak LIM
CPC分类号： F25D23/065 , F25D21/14 , F25D2323/06
摘要： Disclosed is a refrigerator capable of minimizing generation of undercuts when manufacturing components of an inner case by injection molding. The refrigerator includes an inner case forming a storage compartment, and comprising a plurality of plates formed by injection molding; an outer case coupled to an outside of the inner case to form an external appearance; and an insulation disposed between the inner case and the outer case. A rear plate corresponding to one of the plates comprises: a drain hole formed through the rear plate to discharge water inside the inner case to the outside of the inner case; an inclined surface inclined downward toward the drain hole to allow water inside the inner case to flow to the drain hole; and an undercut prevention surface disposed below and spaced apart from the inclined surface, and forming a portion of an outer surface of the rear plate.
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公开(公告)号：US20230258391A1
公开(公告)日：2023-08-17
申请号：US18136146
申请日：2023-04-18
发明人： Sungcheul PARK , Hyuntae JU , Jeongman NAM , Joongho KIM , Yonghyun KANG , Hunkwan KANG
CPC分类号： F25D23/064 , F25D23/028 , F25D2201/12
摘要： A refrigerator includes: an inner case as assembled by a plurality of plates including an upper plate, a lower plate, a left plate, a right plate, and a rear plate, configured so that, while they are assembled with each other, form a storage compartment. At least one among the plurality of plate is injection molded. The refrigerator also includes an outer case configured to be coupleable to an outside of the inner case to form an external appearance; and a heat insulating material disposed between the inner case and the outer case. The at least one injection molded plate among the upper plate, the lower plate, the left plate, and the right plate includes a front flange integrally formed at a front side of the at least one injection molded plate, and the outer case is configured to be coupleable to the front flange.
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公开(公告)号：US20240310111A1
公开(公告)日：2024-09-19
申请号：US18676034
申请日：2024-05-28
发明人： Sungcheul PARK , Yonghyun KANG , Hyoseok NOH , Changhun CHO
IPC分类号： F25D23/06
CPC分类号： F25D23/063
摘要： A refrigerator includes a main body including an inner case including plates each formed by injection molding, an outer case coupled to the inner case. At least one of plates include a front flange forming a front surface of the at least one plate and coupled to the outer case, the outer case includes an insertion groove into which the front flange is inserted. The front flange includes locking ribs arranged to prevent the front flange from moving in a direction opposite to an insertion direction of the front flange based on inserting the front flange into the insertion groove, the locking ribs are injection molded integrally with the at least one plate and protrude from the front flange so as to be locked on the outer case. The locking ribs are spaced apart from each other along a longitudinal direction of the front flange.
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公开(公告)号：US20240280314A1
公开(公告)日：2024-08-22
申请号：US18650974
申请日：2024-04-30
发明人： Sungcheul PARK , Yonghyun KANG , Hyoseok NOH
IPC分类号： F25D23/06
CPC分类号： F25D23/065 , F25D23/062 , F25D2201/12
摘要： A refrigerator includes an inner case having a storage compartment therein, an outer case coupled to an outer side of the inner case, and an insulation filled between the inner case and the outer case. The inner case includes an insulation contact surface in contact with the insulation, and the insulation contact surface having a contact area with the insulation larger than other areas of the inner case thereby increasing an adhesion to the insulation.
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公开(公告)号：US20240159447A1
公开(公告)日：2024-05-16
申请号：US18418150
申请日：2024-01-19
发明人： Changhak LIM , Donghwa KIM , Hyoseok NOH , Sungcheul PARK , Taeyun JUNG , Changhun CHO , Sangyoul CHA
IPC分类号： F25D21/04
CPC分类号： F25D21/04
摘要： Disclosed herein is a refrigerator including an inner case having a storage compartment therein and including a plurality of plates each formed by injection molding, an outer case coupled to the outside of the inner case to form the exterior thereof, and a hot pipe seated on a front flange of the inner case to prevents dew from forming on the outer case, wherein the inner case includes a seating groove provided on the front flange to seat the hot pipe, and a plurality of ribs provided within the seating groove and formed integrally with the inner case so that the hot pipe is in close contact with the outer case.
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