公开(公告)号：US09939190B2

公开(公告)日：2018-04-10

申请号：US14593245

申请日：2015-01-09

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Do Soo Sung ,  Heung Seob Choi ,  Man Yeob Lee ,  Jong Tak Lee

IPC: F25D23/02 ,  G06F3/044 ,  F25D29/00 ,  F25D23/00 ,  F25D27/00 ,  F25D23/06

CPC classification number: F25D23/028 ,  F25D23/00 ,  F25D23/02 ,  F25D23/065 ,  F25D27/00 ,  F25D29/005 ,  F25D2400/361 ,  G06F3/044 ,  Y10T29/49359 ,  Y10T29/49826

Abstract: A method of manufacturing a refrigerator having a body, storage compartments, and a door that opens/closes the storage compartments and comprises a front panel formed of a metal plate material, through holes being formed in the front panel, the method including forming the through holes in the front panel by performing an etching or laser process; and filling a filler member in the through holes so that foreign substances are prevented from permeating an internal space of the through holes.

公开(公告)号：US10702967B2

公开(公告)日：2020-07-07

申请号：US15852901

申请日：2017-12-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Do Soo Sung ,  Sung Wook Kim ,  Jin O Kwak ,  Young Tae Kim

IPC: B24B21/04 ,  B24B27/00 ,  B24B21/00 ,  B44C1/22 ,  B24B19/02 ,  B24B21/12 ,  B24D11/04 ,  B44C5/04 ,  A47B96/20

Abstract: Disclosed herein are a metal plate including a plurality of pattern portions, a patterning apparatus configured to form a plurality of patterns on the metal plate, and a patterning method using the same. The metal plate to be used in a household appliance includes a plurality of pattern portions in which a hairline pattern is formed on a surface of the metal plate, wherein the plurality of pattern portions includes a first pattern portion having a first hairline pattern and a second pattern portion having a second hairline pattern different from the first hairline pattern.

公开(公告)号：US20150192352A1

公开(公告)日：2015-07-09

申请号：US14591394

申请日：2015-01-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： Do Soo Sung ,  Jong Tak Lee ,  Heung Seob Choi ,  Man Yeob Lee

IPC: F25D23/02 ,  F25D29/00

Abstract: A door of a refrigerator includes a front plate formed of a metallic material, a display unit having a display part disposed at a rear surface of the front plate to brighten and darken and thus to display operation information of the refrigerator, and a plurality of through-holes formed in an area of the front plate corresponding to the display part. The display unit is hidden in the door, but a user may see the information displayed on the display unit through the through-holes of the front plate.

Abstract translation: 冰箱的门包括由金属材料形成的前板，显示单元具有设置在前板的后表面以使其变亮和变暗并由此显示冰箱的操作信息的显示部分，以及多个通孔 在与显示部对应的前板的区域中形成的孔。 显示单元被隐藏在门中，但是用户可以通过前板的通孔看到在显示单元上显示的信息。

公开(公告)号：US11325171B2

公开(公告)日：2022-05-10

申请号：US15898530

申请日：2018-02-17

Applicant: Samsung Electronics Co., Ltd

Inventor： Do Soo Sung ,  Young Deog Koh ,  Cheol Hee Cho ,  Jin O Kwak

IPC: B21B13/14 ,  B21B31/02 ,  B21B38/10 ,  B21B13/02 ,  B24B7/12 ,  B24B21/00 ,  B24B27/00 ,  B24B21/14 ,  B24B21/06

Abstract: Disclosed herein are an apparatus of manufacturing a panel for home appliance by performing uniform surface processing on the panel and a method of manufacturing a home appliance by performing uniform surface processing on a panel. The apparatus of manufacturing a panel for home appliance includes a contacting roller configured to perform surface-processing on a panel that is to be processed; a pressing roller configured to press the panel toward the contacting roller; and a supporting roller configured to support a center middle portion of the contacting roller.

公开(公告)号：US09664435B2

公开(公告)日：2017-05-30

申请号：US14593345

申请日：2015-01-09

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Do Soo Sung ,  Heung Seob Choi ,  Man Yeob Lee ,  Jong Tak Lee

IPC: F25D23/02 ,  G06F3/044 ,  F25D29/00 ,  F25D23/00 ,  F25D27/00 ,  F25D23/06

CPC classification number: F25D23/028 ,  F25D23/00 ,  F25D23/02 ,  F25D23/065 ,  F25D27/00 ,  F25D29/005 ,  F25D2400/361 ,  G06F3/044 ,  Y10T29/49359 ,  Y10T29/49826

Abstract: A door of a refrigerator includes a front panel formed of a metal material, a display unit including a display portion which is disposed at a rear side of the front panel and on which operating information of the refrigerator is displayed when the display portion becomes bright or dark, and a plurality of through holes formed in a region of the front panel corresponding to the display portion. Although the display unit is hidden inside the door, information displayed on the display unit can be seen to a user through the plurality of through holes.

公开(公告)号：US08960934B2

公开(公告)日：2015-02-24

申请号：US14242120

申请日：2014-04-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Do Soo Sung ,  Heung Seob Choi ,  Man Yeob Lee ,  Jong Tak Lee

IPC: F25D23/00 ,  F25D23/02 ,  F25D27/00 ,  G06F3/044

CPC classification number: F25D23/028 ,  F25D23/00 ,  F25D23/02 ,  F25D23/065 ,  F25D27/00 ,  F25D29/005 ,  F25D2400/361 ,  G06F3/044 ,  Y10T29/49359 ,  Y10T29/49826

Abstract: A door of a refrigerator includes a front panel formed of a metal material, a display unit including a display portion which is disposed at a rear side of the front panel and on which operating information of the refrigerator is displayed when the display portion becomes bright or dark, and a plurality of through holes formed in a region of the front panel corresponding to the display portion. Although the display unit is hidden inside the door, information displayed on the display unit can be seen to a user through the plurality of through holes.

Abstract translation: 冰箱的门包括由金属材料形成的前面板，显示单元包括显示部分，显示部分设置在前面板的后侧，并且当显示部分变亮时显示冰箱的操作信息， 黑色，以及形成在与显示部相对应的前面板的区域中的多个通孔。 虽然显示单元被隐藏在门内，但是可以通过多个通孔向用户看到显示在显示单元上的信息。