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公开(公告)号：US20170227281A1
公开(公告)日：2017-08-10
申请号：US15424114
申请日：2017-02-03
Applicant: LG ELECTRONICS INC.
Inventor： Changwoan YANG , Hyeongil KIM , Heonjae JANG , Booyoun LEE
CPC classification number: F25D25/025 , A47B88/437 , A47B88/463 , A47B96/16 , A47B2210/175 , F25D23/04 , F25D23/067 , F25D2500/02
Abstract: A refrigerator includes a cabinet defining a storage compartment, a door, a drawer, a roller at a side of the drawer, a support rail at a side of the storage compartment for guiding movement of the roller in a forward-rearward direction, and a support surface in the support rail for supporting the roller, the support surface including a downhill guide section that slopes downward from a rear of the refrigerator to a front of the refrigerator and a slide guide section that extends from the downhill guide section.
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公开(公告)号：US20170122654A1
公开(公告)日：2017-05-04
申请号：US15342178
申请日：2016-11-03
Applicant: LG ELECTRONICS INC.
Inventor： Donghoon LEE , Changwoan YANG , Daejin CHOI , Dongjeong KIM
CPC classification number: F25D25/025 , A47B88/0414 , A47B88/0477 , A47B88/12 , A47B88/457 , A47B88/467 , A47B88/49 , A47B96/16 , A47B2210/175 , F25D11/02 , F25D23/067 , F25D25/04 , F25D27/00 , F25D29/005 , F25D2323/021 , F25D2700/02
Abstract: The refrigerator includes a cabinet having a storage compartment, a door hingedly connected to the cabinet for opening and closing the storage compartment, a drawer provided in the storage compartment, a sensor for sensing whether the door is open, an electric driving unit including a moving frame, the electric driving unit being configured to move the drawer to a manipulating position spaced apart forward from an initial position by a predetermined distance through forward movement of the moving frame when it is sensed that the door is open, and a rail configured to allow the drawer to move forward and rearward relative to the storage compartment, wherein the electric driving unit is driven to return the moving frame to the initial position after the moving frame is moved to the manipulating position.
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公开(公告)号：US20250060145A1
公开(公告)日：2025-02-20
申请号：US18939824
申请日：2024-11-07
Applicant: LG Electronics Inc.
Inventor： Doohee GOH , Seongjin NA , Changwoan YANG , Jaekoo KANG , Yongrak JUNG
Abstract: A refrigerator includes a storage space defined in a cabinet and a machine room arranged under the storage space. To implement a cooling system, a compressor, a condenser, and a heat dissipation fan are included in the machine room. In addition, a control module is provided in the machine room to face an outlet of the machine room. The control module is installed at a position close to the entrance of the machine room and configured to be separated frontward from the machine room, and thus accessibility to the control module can be enhanced.
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公开(公告)号：US20180231301A1
公开(公告)日：2018-08-16
申请号：US15554839
申请日：2016-11-03
Applicant: LG Electronics Inc.
Inventor： Daejin CHOI , Donghoon LEE , Changwoan YANG , Dongjeong Kim , Wonsup BAE , Jinsung KIM
IPC: F25D25/02 , F25D11/02 , F25D23/02 , F25D29/00 , A47B88/457 , A47B88/407
CPC classification number: F25D25/025 , A47B88/407 , A47B88/457 , F25D11/02 , F25D23/02 , F25D23/067 , F25D23/069 , F25D25/02 , F25D29/003 , F25D2500/00 , F25D2700/02
Abstract: Disclosed herein is a refrigerator. Specifically, a refrigerator that is capable of enabling a user to easily introduce or remove goods into or from the refrigerator is disclosed. More specifically, a refrigerator that is capable of enabling a drawer for receiving goods to be more conveniently used is disclosed. The refrigerator includes a cabinet having a storage compartment with a food introduction port formed in the front thereof, a door hingedly connected to the cabinet for opening and closing the storage compartment, a plurality of drawers disposed in the storage compartment, the drawers being arranged vertically, a moving frame extending vertically so as to correspond to the height at which the drawers are disposed, the moving frame being configured to selectively push the drawers such that the drawers are moved toward the food introduction port, an electric driving unit coupled to the moving frame for moving the moving frame toward the food introduction port, and a controller for controlling the electric driving unit to move the moving frame when it is sensed that the door is open.
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公开(公告)号：US20180038632A1
公开(公告)日：2018-02-08
申请号：US15550691
申请日：2016-02-12
Applicant: LG Electronics Inc.
Inventor： Changwoan YANG , Seungjin CHOI , Hanhyo KIM , Yoomin PARK , Minwoo PARK , Tackwon HAN
Abstract: A refrigerator includes a cabinet that includes a storage compartment. The refrigerator further includes a door. The refrigerator further includes a drawer. The refrigerator further includes a drawer guide that is configured to support the drawer and that is configured to guide the drawer based on the drawer moving forward and backward. The refrigerator further includes a withdrawal unit that is configured to push the drawer forward based on the door opening. The withdrawal unit includes a base part that is located under the drawer, that is configured to move forward based on the door opening, and that is configured to move backward based on the door closing. The withdrawal unit further includes a rear frame that extends from the base part to a rear side of the drawer and that is configured to push the drawer forward based on the base part moving forward.
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Patent Agency Ranking
公开(公告)号：US20170227280A1
公开(公告)日：2017-08-10
申请号：US15423735
申请日：2017-02-03
Applicant: LG ELECTRONICS INC.
Inventor： Changwoan YANG , Hyeongil KIM , Heonjae JANG , Booyoun LEE
CPC classification number: F25D25/025 , A47B88/41 , A47B88/75 , A47B96/16 , A47B2088/76 , A47B2210/0027 , A47B2210/0059 , A47B2210/175 , F25D11/02 , F25D23/067 , F25D2323/021 , F25D2400/06 , F25D2500/02
Abstract: A refrigerator that includes: a cabinet; a door that is coupled to the cabinet and that is configured to open or close an opening of the cabinet; a first drawer; a plurality of rollers, each of the plurality of rollers being coupled to a first side of the first drawer or a second side of the first drawer; a plurality of first support rails, each of the plurality of first support rails (i) being coupled to a first side of the storage compartment or a second side of the storage compartment and (ii) being configured to guide one or more of the plurality of rollers; a base that is located at a third side of the first drawer in the storage compartment and that is configured to move; and a withdrawal unit that is configured to move the base based on movement of the door is disclosed.
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公开(公告)号：US20220397329A1
公开(公告)日：2022-12-15
申请号：US17776170
申请日：2020-11-13
Applicant: LG Electronics Inc.
Inventor： Doohee GOH , Seongjin NA , Changwoan YANG , Jaekoo KANG , Yongrak JUNG
Abstract: Proposed is a refrigerator. According to the refrigerator, a storage space (121) may be defined in a cabinet (100), and a machine room (201) may be arranged under the storage space (121). To implement a cooling system, a compressor (610), a condenser (620), and a heat dissipation fan (611) may be included in the machine room (201). In addition, a control module (700) may be provided in the machine room (201) to face an outlet (225b) of the machine room (201). The control module (700) may be installed at a position close to the entrance of the machine room (201) and may be separated frontward from the machine room (201), and thus accessibility to the control module (700) can be enhanced.
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公开(公告)号：US20180283771A1
公开(公告)日：2018-10-04
申请号：US15765327
申请日：2016-10-04
Applicant: LG ELECTRONICS INC.
Inventor： Jungil SHIN , Yoomin PARK , Changwoan YANG
CPC classification number: F25D25/025 , A47B2210/08 , A47B2210/175 , F16H19/04 , F25D23/02 , F25D23/062 , F25D23/067
Abstract: A refrigerator has a storage member which can be drawn out from a space in which a refrigerated object is stored. The refrigerator comprises: a cabinet having a storage space; a door over the storage space; support members; a storage member pushed in or drawn out along the support member, and having an opening in the top surface so that food maybe inserted therethrough; a shielding member, provided above the storage member and a rear portion of the opening; a cover member over a front portion of the opening, and is moved, when the storage member being pushed in or drawn out, in the opposite direction to the storage member, and is moved rearward between the shielding member and the storage member when the storage member is drawn out; and a driving unit connecting the storage member and the cover member so as to move together.
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公开(公告)号：US20180038631A1
公开(公告)日：2018-02-08
申请号：US15550518
申请日：2016-02-12
Applicant: LG Electronics Inc.
Inventor： Changwoan YANG , Seungjin CHOI , Hanhyo KIM , Yoomin PARK
CPC classification number: F25D25/025 , F25D23/02 , F25D23/028 , F25D23/067 , F25D2323/024
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：US20170363343A1
公开(公告)日：2017-12-21
申请号：US15692207
申请日：2017-08-31
Applicant: LG Electronics Inc.
Inventor： Daejin CHOI , Donghoon LEE , Changwoan YANG , Dongjeong Kim , Wonsup BAE , Jinsung KIM
Abstract: Disclosed herein is a refrigerator. Specifically, a refrigerator that is capable of enabling a user to easily introduce or remove goods into or from the refrigerator is disclosed. More specifically, a refrigerator that is capable of enabling a drawer for receiving goods to be more conveniently used is disclosed. The refrigerator includes a cabinet having a storage compartment with a food introduction port formed in the front thereof, a door hingedly connected to the cabinet for opening and closing the storage compartment, a plurality of drawers disposed in the storage compartment, the drawers being arranged vertically, a moving frame extending vertically so as to correspond to the height at which the drawers are disposed, the moving frame being configured to selectively push the drawers such that the drawers are moved toward the food introduction port, an electric driving unit coupled to the moving frame for moving the moving frame toward the food introduction port, and a controller for controlling the electric driving unit to move the moving frame when it is sensed that the door is open.
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