公开(公告)号：US20200224883A1

公开(公告)日：2020-07-16

申请号：US16739518

申请日：2020-01-10

Applicant: LG ELECTRONICS INC.

Inventor： Hag Soo KIM ,  Dongseong KWAG ,  Donghyok YUN ,  Sung Mun YOON

IPC: F24C15/02 ,  F24C15/08 ,  F24C7/08 ,  F24C7/06 ,  H05B6/10

Abstract: A cooking appliance is provided such that upper and front surfaces of a housing are open and a door can open and close the upper and front surfaces of the housing. The cooking appliance having such a configuration can provide an expanded passage required to enable a user to easily and conveniently insert or withdraw food or a tray into or from a cooking compartment.

公开(公告)号：US20200229276A1

公开(公告)日：2020-07-16

申请号：US16739495

申请日：2020-01-10

Applicant: LG ELECTRONICS INC.

Inventor： Hag Soo KIM ,  Eui Sung KIM ,  Sung Mun YOON

IPC: H05B6/12 ,  H05B6/06 ,  F24C7/08

Abstract: Disclosed herein is a cooking appliance. A working coil is provided at a lower portion of the cooking appliance. The working coil heats a tray disposed in a cooking compartment in an IH mode. A receiver coil wirelessly receiving external power is stacked below the working coil. An electromagnetic shielding plate is installed between the working coil and the receiver coil to partition a space in which the two coils are installed. The electromagnetic shielding plate shields an electromagnetic field or electromagnetic waves such that the electromagnetic field or electromagnetic waves in one of the two partitioned spaces does not leak to the other space located across the electromagnetic shielding plate.

公开(公告)号：US20230300956A1

公开(公告)日：2023-09-21

申请号：US18143464

申请日：2023-05-04

Applicant: LG ELECTRONICS INC.

Inventor： Hag Soo KIM ,  Eui Sung KIM ,  Sung Mun YOON

IPC: H05B6/12 ,  F24C7/08 ,  H05B6/06

CPC classification number: H05B6/1245 ,  F24C7/08 ,  H05B6/062 ,  H05B2206/02 ,  H05B2213/03

Abstract: Disclosed herein is a cooking appliance. A working coil is provided at a lower portion of the cooking appliance. The working coil heats a tray disposed in a cooking compartment in an IH mode. A receiver coil wirelessly receiving external power is stacked below the working coil. An electromagnetic shielding plate is installed between the working coil and the receiver coil to partition a space in which the two coils are installed. The electromagnetic shielding plate shields an electromagnetic field or electromagnetic waves such that the electromagnetic field or electromagnetic waves in one of the two partitioned spaces does not leak to the other space located across the electromagnetic shielding plate.

公开(公告)号：US20230057784A1

公开(公告)日：2023-02-23

申请号：US17981916

申请日：2022-11-07

Applicant: LG ELECTRONICS INC.

Inventor： Hag Soo KIM ,  Sung Mun YOON

IPC: F24C7/08 ,  H02J50/10 ,  H02J50/70 ,  F24C7/06 ,  F24C15/00 ,  F24C15/02 ,  F24C15/04 ,  F24C15/36 ,  H05B3/00 ,  H05B6/06 ,  H05B6/12

Abstract: A cooking appliance includes a housing having a cooking compartment, which is surrounded by a bottom surface, a pair of side surfaces, and a back surface of the housing, and has an upper surface and a front surface which are open. A door includes a door upper surface part which covers the upper surface of the housing and a door front surface part which is connected to a front side of the door upper surface part and covers the front surface of the housing and opens and closes the upper surface and the front surface of the housing by rotating about a rear side of the door upper surface part. A heating part is installed in at least one of the housing or the door.

公开(公告)号：US20220167789A1

公开(公告)日：2022-06-02

申请号：US17420827

申请日：2020-01-10

Applicant: LG ELECTRONICS INC.

Inventor： Hag Soo KIM ,  Daeyong KANG ,  Sung Mun YOON

IPC: A47J37/06 ,  F24C15/16 ,  F24C15/02

Abstract: Disclosed herein is a cooking appliance including a hinge assembly which withdraws a tray forward from inside a cooking compartment by interlocking with rotation of a door when the door is opened and inserts the tray rearward toward the inside of the cooking compartment by interlocking with rotation of the door when the door is closed.

公开(公告)号：US20200224882A1

公开(公告)日：2020-07-16

申请号：US16739437

申请日：2020-01-10

Applicant: LG ELECTRONICS INC.

Inventor： Hag Soo KIM ,  Sung Mun YOON

IPC: F24C7/08 ,  F24C15/02 ,  F24C15/00 ,  H05B3/00 ,  H02J50/70 ,  F24C7/06 ,  H02J50/10 ,  H05B6/12 ,  F24C15/04 ,  F24C15/36 ,  H05B6/06

Abstract: A cooking appliance includes a housing having a cooking compartment, which is surrounded by a bottom surface, a pair of side surfaces, and a back surface of the housing, and has an upper surface and a front surface which are open. A door includes a door upper surface part which covers the upper surface of the housing and a door front surface part which is connected to a front side of the door upper surface part and covers the front surface of the housing and opens and closes the upper surface and the front surface of the housing by rotating about a rear side of the door upper surface part. A heating part is installed in at least one of the housing or the door.

公开(公告)号：US20230035341A1

公开(公告)日：2023-02-02

申请号：US17888172

申请日：2022-08-15

Applicant: LG ELECTRONICS INC.

Inventor： Dongseong KWAG ,  Donghyok YUN ,  Hag Soo KIM ,  Sung Mun YOON

IPC: F24C15/02 ,  H05B6/12

Abstract: A cooking appliance includes a door frame that supports a heating part and is coupled to a door such that the heating part is disposed at the door.

公开(公告)号：US20220160172A1

公开(公告)日：2022-05-26

申请号：US17421590

申请日：2020-01-10

Applicant: LG ELECTRONICS INC.

Inventor： Dongseong KWAG ,  Hag Soo KIM ,  Sung Mun YOON ,  Donghyok YUN

IPC: A47J37/06 ,  F24C15/02 ,  F24C7/08 ,  F24C15/04 ,  F24C15/00 ,  F24C7/06 ,  H05B6/12 ,  H05B6/10

Abstract: Disclosed herein is a cooking appliance including a door formed including a door upper surface part which covers an upper surface of a housing and a door front surface part which is connected to a front side of the door upper surface part and covers a front surface of the housing, wherein an input part is disposed in the door front surface part.

公开(公告)号：US20220090794A1

公开(公告)日：2022-03-24

申请号：US17422149

申请日：2020-01-10

Applicant: LG ELECTRONICS INC.

Inventor： Donghyok YUN ,  Hag Soo KIM ,  Dongseong KWAG ,  Sung Mun YOON

IPC: F24C7/06 ,  A47J37/06 ,  F24C15/22 ,  F24C15/04 ,  F24C15/00 ,  F24C15/02

Abstract: The present disclosure relates to a cooking appliance. The cooking appliance includes: a housing provided therein with a cooking space surrounded by bottom, rear and both lateral surfaces of the housing, and having upper and front surfaces open; a door including a door upper surface part covering the upper surface of the housing and a door front surface part connected to a front side of the door upper surface part and covering the front surface of the housing, and swiveling with respect to a rear side of the door upper surface part to open and close the upper surface and the front surface of the housing; and a tray disposed in the cooking space, the cooking appliance, further comprising: a first heating part disposed at the door.

公开(公告)号：US20220087473A1

公开(公告)日：2022-03-24

申请号：US17422148

申请日：2020-01-10

Applicant: LG ELECTRONICS INC.

Inventor： Hag Soo KIM ,  Eui Sung KIM ,  Sung Mun YOON

IPC: A47J37/06 ,  F24C7/08 ,  F24C7/04 ,  H05B6/12

Abstract: Disclosed herein is a cooking appliance. A working coil provided at a lower portion of the cooking appliance. The working coil heats a tray disposed in a cooking compartment in an IH mode. A temperature measurement module, which measures a temperature of the tray in a contact mode, is provided in the center of the working coil. The temperature measurement module includes a module body that is elastically biased upward by a spring. The module body is inserted into the spring and supports upper and lower ends of the spring. When the module body is installed on the working coil, the lower end of the spring is supported by an installation base of the working coil. The module body and the installation base are fastened in a key-to-key groove structure.