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公开(公告)号：US20220066495A1
公开(公告)日：2022-03-03
申请号：US17460622
申请日：2021-08-30
Applicant: LG Electronics Inc.
Inventor： Dae Yong LEE
Abstract: A cooktop includes a knob assembly coupled to a control panel and controlling a heating part. The knob assembly includes: a knob body disposed at a front surface of the control panel and rotating around a rotation shaft, a knob ring disposed at a rear side of the knob body and having a diameter greater than a diameter of the knob body, a light diffusing part disposed between the knob body and the knob ring, and a light source part comprising one or more light sources irradiating light. A diameter of the light diffusing part is greater than the diameter of the knob body and less than the diameter of the knob ring, a front surface of the light diffusing part is exposed between the knob body and the knob ring, and one of the light sources irradiates light between the knob body and the knob ring.
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公开(公告)号：US20220065439A1
公开(公告)日：2022-03-03
申请号：US17460642
申请日：2021-08-30
Applicant: LG Electronics Inc.
Inventor： Dae Yong LEE
Abstract: A cooktop includes a knob assembly controls a heating part. The knob assembly includes: a knob body disposed at a front surface of a control panel and rotating around a rotation shaft extended in a front-rear direction, a light diffusing part disposed at a rear side of the knob body and diffusing light, and a light source part disposed at a rear side of the light diffusing part and including one or more light sources. The light diffusing part includes a light source corresponding part disposed at a position corresponding to one of the light sources, and a thickness of the light diffusing part along a first straight line that passes from a center of the light diffusing part through the light source corresponding part is greater than a thickness of the light diffusing part along a straight line that does not pass through the light source corresponding part.
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公开(公告)号：US20220065438A1
公开(公告)日：2022-03-03
申请号：US17460619
申请日：2021-08-30
Applicant: LG Electronics Inc.
Inventor： Dae Yong LEE
Abstract: A cooktop includes a knob assembly coupled to a control panel and configured to control a heating part. The knob assembly includes: a knob body disposed at a front surface of the control panel and rotating with respect to a rotation shaft extended in a front-rear direction, a knob ring disposed at a rear side of the knob body and having a diameter greater than a diameter of the knob body, and a light source part disposed at the rear side of the knob body and including one or more light sources irradiating light to the rear side of the knob body. A portion of a rear surface of the knob body includes a first reflective surface reflecting light, and a portion of a surface of the knob ring includes a second reflective surface reflecting light, the portion of the surface of the knob ring facing the knob body.
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公开(公告)号：US20210262669A1
公开(公告)日：2021-08-26
申请号：US17170021
申请日：2021-02-08
Applicant: LG ELECTRONICS INC.
Inventor： Dae Yong LEE , Chung KANG , Daejin JO
Abstract: The present disclosure relates to a cooking appliance. The cooking appliance, including: a shaft protruding to an outside of a control panel; a knob installed in a way that encircles an outside of the shaft protruding to the outside of the control panel; a knob ring disposed between the control panel and the knob, and configured to guide a rotation of the knob; a supporter disposed between the knob and the knob ring, and shaft-coupled to the shaft to connect the knob and the shaft; and a support part disposed between the knob ring and the supporter and configured to narrow a gap between the knob ring and the supporter, or disposed between the knob ring and the knob and configured to narrow a gap between the knob ring and the knob.
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Patent Agency Ranking
公开(公告)号：US20200029721A1
公开(公告)日：2020-01-30
申请号：US16519076
申请日：2019-07-23
Applicant: LG ELECTRONICS INC.
Inventor： Chung KANG , Hyeyoung MUN , Dae Yong LEE
Abstract: A cooking appliance is provided. The cooking appliance may include a guide that regulates an installation position of a water supply device with respect to a front panel. The guide may include a first guide coupled to the water supply device to align a relative position of a front surface of the water supply device with respect to the front panel, a second guide coupled to a guide protrusion to align a relative position of the guide with respect to an opening; and a fixer that fixes the guide to the cavity.
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公开(公告)号：US20190008006A1
公开(公告)日：2019-01-03
申请号：US16019803
申请日：2018-06-27
Applicant: LG Electronics Inc.
Inventor： Dae Yong LEE , Hang Bok LEE , Hanjin Jung
IPC: H05B6/64
Abstract: A cooker device includes a main body that defines a cooking chamber and that defines an opening at a front of the main body, a door configured to open and close at least a portion of the opening, an opening assembly configured to apply force to the door and cause the door to pivot relative to the main body based on the force, a proximity sensor configured to sense a proximity of an object located in front of the cooker device, an input interface configured to receive an opening command based on the proximity of the object sensed by the proximity sensor, a control unit configured to, based on the opening command, control the opening assembly to apply force to the door, and a display that is configured to indicate an operating state of the cooker device.
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公开(公告)号：US20230160569A1
公开(公告)日：2023-05-25
申请号：US18156698
申请日：2023-01-19
Applicant: LG ELECTRONICS INC.
Inventor： Dae Yong LEE
CPC classification number: F21V33/0044 , F21V3/02 , F24C3/126 , F24C7/082 , G05G1/105
Abstract: A cooktop includes a knob assembly controls a heating part. The knob assembly includes: a knob body disposed at a front surface of a control panel and rotating around a rotation shaft extended in a front-rear direction, a light diffusing part disposed at a rear side of the knob body and diffusing light, and a light source part disposed at a rear side of the light diffusing part and including one or more light sources. The light diffusing part includes a light source corresponding part disposed at a position corresponding to one of the light sources, and a thickness of the light diffusing part along a first straight line that passes from a center of the light diffusing part through the light source corresponding part is greater than a thickness of the light diffusing part along a straight line that does not pass through the light source corresponding part.
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公开(公告)号：US20200033010A1
公开(公告)日：2020-01-30
申请号：US16519309
申请日：2019-07-23
Applicant: LG ELECTRONICS INC.
Inventor： Chung KANG , Ugjin KIM , Dae Yong LEE
Abstract: A pump assembly and a cooking appliance having a pump assembly are provided. The pump assembly may include a cavity that defines a cooking cavity; a water supplier installed outside of the cavity; a connection pipe connected to the water supplier; and a pump assembly disposed outside of the cavity and connected to the connection pipe. The pump assembly may includes at least one pump; and a support made of a flexible material and coupling the at least one pump to an upper surface of the cavity.
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公开(公告)号：US20200033009A1
公开(公告)日：2020-01-30
申请号：US16521649
申请日：2019-07-25
Applicant: LG ELECTRONICS INC.
Inventor： Dae Yong LEE , Chung Kang , Euisu Jung
Abstract: A stacked oven is provided that may include a supporter installed between a first oven at a lower portion of the first oven and a second oven above the first oven and fixing the second oven at a position spaced apart upward from the first oven. The supporter may include a first installation member that includes a vertical extending member that contacts a side surface of the first oven, a lateral extending member that extends from an upper portion of the vertical extending member in a direction toward a center of the first oven, and a load support provided between a lower portion of the lateral extending member and the first oven; a second installation member that includes a lower surface support and a side surface support that contact a lower surface and a side surface of the second oven, respectively, and having an angle with respect to each other, and a guide that extends upward and outward from an upper end of the side surface support; and a connection member that vertically connects the lateral extending member and the lower surface support.
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