公开(公告)号：US20230227351A1

公开(公告)日：2023-07-20

申请号：US18100798

申请日：2023-01-24

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jiyoung SONG ,  Hyungin KIM ,  Youngdeog KOH ,  Kwangjoo KIM ,  Junesang MOK ,  Jonghun HA

IPC: C03C10/00 ,  C03B32/02 ,  C03B23/02 ,  C03C19/00 ,  C03C17/25 ,  H05B3/74

CPC classification number: C03C10/0027 ,  C03B32/02 ,  C03B23/02 ,  C03C19/00 ,  C03C17/256 ,  H05B3/74 ,  C03C2204/00 ,  C03C2218/11 ,  H05B6/1209

Abstract: A ceramic glass for cooktop includes a glass material having an uneven layer formed on an upper surface of the glass material. A color difference meter value L of the ceramic glass ranges from 90 to 100. The glass material includes Li2O, Al2O3, and SiO2. A heat shock temperature of the ceramic glass ranges from 525° C. to 575° C. The ceramic glass implements a surface roughness Ra of 0.1 μm or less and surface roughness Rz of 0.8 μm or less through a polishing operation. The surface roughness Ra corresponds to an average length between at least one peak of the uneven layer and at least one valley of the uneven layer. The surface roughness Rz corresponds to a vertical distance between the at least one peak of the uneven layer and the at least one valley of the uneven layer.

公开(公告)号：US20210302028A1

公开(公告)日：2021-09-30

申请号：US17216875

申请日：2021-03-30

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seungwoo HAN ,  Sungmin OH ,  Jaehee JO ,  Sangjin KIM ,  Junesang MOK ,  Changhyun SON ,  Minho YUN ,  Bokhyun JANG

IPC: F24C15/32

Abstract: A cooking appliance includes a main body forming a machine room; a cooking chamber arranged below the machine room; an intermediate flow path including a first suction port and formed between the machine room and the cooking chamber; and a fan configured to suction air into the intermediate flow path, wherein the machine room includes a second suction port through which air is suctioned, and an opening portion connected to the intermediate flow path, the opening portion includes a first opening portion and a second opening portion arranged at a farther distance from the fan than the first opening portion, and the second opening portion has an area larger than an area of the first opening portion.

公开(公告)号：US20230069901A1

公开(公告)日：2023-03-09

申请号：US17988320

申请日：2022-11-16

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seungwoo HAN ,  Sungmin OH ,  Jaehee JO ,  Sangjin KIM ,  Junesang MOK ,  Changhyun SON ,  Minho YUN ,  Bokhyun JANG

IPC: F24C15/32 ,  F24C15/00

Abstract: A cooking appliance includes a main body forming a machine room; a cooking chamber arranged below the machine room; an intermediate flow path including a first suction port and formed between the machine room and the cooking chamber; and a fan configured to suction air into the intermediate flow path, wherein the machine room includes a second suction port through which air is suctioned, and an opening portion connected to the intermediate flow path, the opening portion includes a first opening portion and a second opening portion arranged at a farther distance from the fan than the first opening portion, and the second opening portion has an area larger than an area of the first opening portion.

公开(公告)号：US20220404029A1

公开(公告)日：2022-12-22

申请号：US17894679

申请日：2022-08-24

Applicant: SAMSUNG ELECTRONICS CO LTD., LTD.

Inventor： Seokang KIM ,  Junesang MOK ,  Youngmin CHEONG

IPC: F24C15/18 ,  F24C15/08 ,  A47B77/08 ,  A47B77/16

Abstract: An oven includes a main body providing a first heating space of the oven, and a drawer device which is below the first heating space. The drawer device includes a drawer casing providing an opening at which the drawer casing is open to outside the drawer device at a front of the oven, a drawer insertable into or removable out of the drawer casing, through the opening, a drawer heater installed in the drawer casing, and a drawer heater cover detachably coupled with the drawer casing at the front of the oven and rotatably coupled with the drawer casing at a rear of the oven which is opposite to the front of the oven, the drawer heater cover being moveable relative to the drawer heater.

公开(公告)号：US20220418052A1

公开(公告)日：2022-12-29

申请号：US17898874

申请日：2022-08-30

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Heejin YOON ,  Junesang MOK ,  Daeun LEE

IPC: H05B6/12 ,  H05B3/74 ,  F24C15/08

Abstract: A cooking apparatus including a main body provided to accommodate an induction heating coil, and a glass assembly provided above the main body to allow a cooking container to be placed thereon. The glass assembly includes a first glass forming a first area on which the cooking container is to be placed, a second glass forming a second area separated from the first area, and a coupling member coupleable to each of the first glass and the second glass, the coupling member including a base disposed below the first glass and the second glass to support the first glass and the second glass while the first glass and the second glass are coupled to the coupling member, and a column formed to extend upward from the base and curved to correspond to a side surface of the first glass and a side surface of the second glass.

公开(公告)号：US20210071872A1

公开(公告)日：2021-03-11

申请号：US17017524

申请日：2020-09-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Geunyong PARK ,  Juhee KIM ,  Junesang MOK

IPC: F24C7/04 ,  F24C15/10 ,  F24C15/36

Abstract: A cooking apparatus including a plurality of physically separated glasses and a coupling member coupling the plurality of glasses. The cooking apparatus includes a first glass forming a first region, a second glass forming a second region separated from the first region, and the coupling member configured to couple the first glass and the second glass. Where the coupling member includes an upper flange configured to cover a portion of an upper surface of the first glass and a portion of an upper surface of the second glass to divide the first region and the second region, a lower flange configured to support a portion of a lower surface of the first glass and a portion of a lower surface of the second glass, and a column configured to connect the upper flange and the lower flange.