公开(公告)号：US11197571B2

公开(公告)日：2021-12-14

申请号：US16299945

申请日：2019-03-12

Applicant: LG ELECTRONICS INC.

Inventor： Hakjoo Lim ,  Jaekyung Yang ,  Suyong Lee ,  Soochan Lee ,  Yongsoo Lee

IPC: A47J27/04 ,  F22B1/28 ,  F22B37/60

Abstract: A steam generator includes: a base module which has a water supply port for receiving steam water; and a steam module which is connected to an upper side of the base module, in which the steam module includes: a main body which has an upper surface and a lower surface; a flow pipe which is positioned at a central portion of the main body and into which the steam water flows; and a heater which supplies heat to the flow pipe, and in which another steam module is selectively coupled to an upper side of the steam module. According to this, the internal volume of the steam generator and the output of the heater provided in the steam generator can be selectively varied so as to provide an optimum output according to the volume of a cooking device in which the steam generator is installed.

公开(公告)号：US11828458B2

公开(公告)日：2023-11-28

申请号：US16481053

申请日：2018-01-23

Applicant: LG ELECTRONICS INC.

Inventor： Hoonseob Sim ,  Jaekyung Yang ,  Suyong Lee ,  Yongsoo Lee

IPC: F22B1/28 ,  A47J27/04 ,  F22B37/26 ,  F22B37/08 ,  F24C7/08 ,  F24C15/00 ,  F22B29/02 ,  F22B37/50 ,  F22D5/34 ,  F24C3/12 ,  F22B37/70

CPC classification number: F22B1/28 ,  A47J27/04 ,  F22B1/282 ,  F22B1/284 ,  F22B29/023 ,  F22B37/08 ,  F22B37/26 ,  F22B37/50 ,  F22B37/70 ,  F22D5/34 ,  F24C3/12 ,  F24C3/128 ,  F24C7/08 ,  F24C15/003 ,  A47J2027/043

Abstract: A steam generator and a cooking apparatus including a steam generator are provided. The steam generator may include a heater, an inflow tube, a steam generation tube, and a discharge tube and an adaptor unit connected to the steam generator may be provided. The inflow tube and the discharge tube and the discharge tube may be connected at a predetermined angle to the adaptor unit. Thus, the steam generation tube connecting the inflow tube to the discharge tube may also be inclined.

公开(公告)号：US10852004B2

公开(公告)日：2020-12-01

申请号：US16052840

申请日：2018-08-02

Applicant: LG Electronics Inc.

Inventor： Kyoung-Joon Park ,  Hoon Seob Sim ,  Jaekyung Yang ,  Suyong Lee ,  Yongsoo Lee ,  Yong Hyun Lee

IPC: F24C15/16 ,  F25D25/02 ,  A47L15/50 ,  A47B88/90 ,  A47B77/10

Abstract: The present disclosure relates a shelf support device and a cooking appliance with the same. The shelf support device includes a rail extending in forward and backward directions to locate a front end portion over a rear end portion, including an upper surface portion and a lower surface portion; and a support unit at which a shelf is mounted at an upper portion of the support unit, coupled to the rail to be movable along the movement path formed by each of the upper surface portion and the lower surface portion, and configured to change a position of the shelf in an upward direction when being moved in the forward direction and the position of the shelf in a downward direction when being moved in the backward direction.

公开(公告)号：US11525582B2

公开(公告)日：2022-12-13

申请号：US16614256

申请日：2018-05-16

Applicant: LG Electronics Inc.

Inventor： Suyong Lee ,  Jaekyung Yang ,  Yongsoo Lee ,  Yonghyun Lee

IPC: H05B3/20 ,  A47J27/14 ,  A47J27/04 ,  F24C13/00 ,  F24C15/16 ,  F24C7/06 ,  F24C15/00

Abstract: A cooking appliance according to an embodiment of the present invention comprises: a case having a cooking chamber formed therein; a door for opening/closing a front opening of the case; a steam generation device mounted on the exterior of the case; and a steam supply pipe for connecting the steam generation device and the cooking chamber, wherein the steam generation device can comprise: a housing fixed to the case; a drawer provided so as to be able to be withdrawn from and put into the housing, and into which water for generating steam is filled; and a heating unit mounted on the lower surface of the drawer so as to heat the water filled inside the drawer.

公开(公告)号：US11029035B2

公开(公告)日：2021-06-08

申请号：US16270106

申请日：2019-02-07

Applicant: LG Electronics Inc.

Inventor： Haksoon Yang ,  Jaekyung Yang ,  Semi Lee ,  Suyong Lee ,  Yongsoo Lee

IPC: F24C15/02 ,  E05D15/52

Abstract: The present invention provides an oven including: a cabinet having a cooking space open forward; a door rotating to open/close the cooking space; and a rotary hinge disposed on the front of the cabinet to rotate the door in various directions, in which the door includes: a first ink moving in a first direction; and a second link moving in a second direction perpendicular to the first direction by movement of the first link, and the rotational direction of the door depends on movement of the first link.