公开(公告)号：USD1070476S1

公开(公告)日：2025-04-15

申请号：US35519009

申请日：2022-11-17

Applicant: LG Electronics Inc.

Designer： Jaehung Chun ,  Taeho Kim ,  Jonghak Lee ,  Junghoon Lee

公开(公告)号：US12162795B2

公开(公告)日：2024-12-10

申请号：US16925736

申请日：2020-07-10

Applicant: LG Electronics Inc.

Inventor： Taehee Kim ,  Dongwan Seo ,  Taeho Kim ,  Ju Hyeong Kim ,  Yongsoo Lee

IPC: C03C17/23 ,  A47J27/00 ,  C03C17/00

Abstract: A cooking appliance includes a cooking chamber, a door that is configured to open and close the cooking chamber and has a door glass, a coating layer that is disposed at least one surface of the door glass and made of a coating composition. The coating composition includes 20 to 40 wt % of phosphorus pentoxide (P2O5), 15 to 30 wt % of aluminum oxide (Al2O3) and zirconium dioxide (ZrO2), 10 to 30 wt % of sodium oxide (Na2O) and potassium oxide (K2O), 10 to 25 wt % of boron trioxide (B2O3), and 10 to 15 wt % of zinc oxide (ZnO).

公开(公告)号：US11912622B2

公开(公告)日：2024-02-27

申请号：US17117440

申请日：2020-12-10

Applicant: LG ELECTRONICS INC.

Inventor： Suyeon Choi ,  Taeho Kim ,  Yongsoo Lee

IPC: C03C8/06 ,  C03C3/068 ,  C03C3/115 ,  F24C15/00

CPC classification number: C03C8/06 ,  C03C3/068 ,  C03C3/115 ,  F24C15/005 ,  C03C2207/04

Abstract: A composition for enamel may include 10 to 45 wt % of SiO2; 1 to 10 wt % of B2O3, 10 to 20 wt % of one or more of Na2O, K2O, and/or Li2O, 1 to 5 wt % of NaF, 1 to 10 wt % of ZnO, 5 to 15 wt % of TiO2, 3 to 7 wt % of MoO3, 5 to 15 wt % of Bi2O3, 1 to 5 wt % of CeO2, and 0.5 to 10 wt % of one or more of MnO2, Fe2O3, and/or Co3O4. The composition may be used to make a coating layer provided on a cooking appliance so that contaminants may be easily cleaned from the cooking appliance at a room temperature.

公开(公告)号：US11912610B2

公开(公告)日：2024-02-27

申请号：US16945343

申请日：2020-07-31

Applicant: LG Electronics Inc. ,  KONGJU NATIONAL UNIVERSITY INDUSTRY-UNIVERSITY COOPERATION FOUNDATION

Inventor： Taeho Kim ,  Dongwan Seo ,  Yongsoo Lee ,  Taehee Kim ,  Ju Hyeong Kim ,  Woon-Jin Chung ,  Hansol Lee ,  In-Gun Kim

IPC: C03C17/00 ,  C03C17/23 ,  A47J27/00 ,  B82Y30/00

CPC classification number: C03C17/23 ,  A47J27/002 ,  C03C17/001 ,  B82Y30/00 ,  C03C2217/214 ,  C03C2217/216 ,  C03C2217/22 ,  C03C2217/228 ,  C03C2217/229 ,  C03C2217/23

Abstract: A coating composition, coating glass and a method for preparation thereof, and a cooking appliance including the coating class are described. The coating composition includes a coating material and a heat conductive oxide nano powder that is 5 to 10 wt % with respect to a weight of the coating material. The coating composition provides an excellent infrared reflective function, a high transmittance, and an excellent cleaning performance.

公开(公告)号：USD993504S1

公开(公告)日：2023-07-25

申请号：US29725956

申请日：2020-02-28

Applicant: LG ELECTRONICS INC.

Designer： Youngkyoung Kim ,  Junghan Ryu ,  Taeho Kim ,  Kyusuh Park ,  Jipyo Hong ,  Chulmin Lim ,  Bumsang Lee ,  Mijin Jung ,  Junghyun Joo ,  Junki Kim

Abstract: FIG. 1 is a front perspective view of the indoor wall with built-in home appliances;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left view thereof where the right view is a mirror image;
FIG. 5 is a top view thereof;
FIG. 6 is a bottom view thereof;
FIG. 7 is a reference view showing the use state that the widgets are displayed on the front center bottom cover of the claimed design; and,
FIG. 8 is a reference view showing the state of use that the built-in home appliances are installed on the front bottom.
The broken lines depict portions of the indoor wall with built-in home appliances that form no part of the claimed design.

公开(公告)号：USD978834S1

公开(公告)日：2023-02-21

申请号：US29729460

申请日：2020-03-26

Applicant: LG ELECTRONICS INC.

Designer： Bumsang Lee ,  Youngkyoung Kim ,  Junki Kim ,  Taeho Kim ,  Junghan Ryu ,  Kyusuh Park ,  Chulmin Lim ,  Mijin Jung ,  Junghyun Joo ,  Jipyo Hong

公开(公告)号：USD978833S1

公开(公告)日：2023-02-21

申请号：US29729404

申请日：2020-03-26

Applicant: LG ELECTRONICS INC.

Designer： Bumsang Lee ,  Youngkyoung Kim ,  Junki Kim ,  Taeho Kim ,  Junghan Ryu ,  Kyusuh Park ,  Chulmin Lim ,  Mijin Jung ,  Junghyun Joo ,  Jipyo Hong

公开(公告)号：USD963889S1

公开(公告)日：2022-09-13

申请号：US29729252

申请日：2020-03-25

Applicant: LG ELECTRONICS INC.

Designer： Kyusuh Park ,  Junghan Ryu ,  Yunjoo Kim ,  Taeho Kim ,  Kisang Jung ,  Hwasuk Shim ,  Youngkyoung Kim ,  Jipyo Hong ,  Chulmin Lim ,  Bumsang Lee ,  Mijin Jung ,  Junghyun Joo ,  Jaemyo Shim ,  Junki Kim

公开(公告)号：US11346351B2

公开(公告)日：2022-05-31

申请号：US16688331

申请日：2019-11-19

Applicant: LG ELECTRONICS INC.

Inventor： Changlae Kim ,  Sunggi Kim ,  Byungjik Kim ,  Taeho Kim

IPC: F04D25/06 ,  F04D27/00 ,  F16D13/44 ,  F04D29/057 ,  F16C21/00 ,  F16C17/20 ,  A45D20/00 ,  F16C19/54 ,  F16C32/04

Abstract: A motor includes a bearing having a rolling member disposed between an inner ring and an outer ring, a spring connected to the outer ring, and a pusher connected to the spring and configured to move to a first position spaced apart from the inner ring by the spring. The pusher is further configured to move to a second position at which friction with the inner ring is caused by a pressure of air. The inner ring is spaced apart from the rotating shaft by a gap between the inner ring and the rotating shaft when the pusher is at the second position.

公开(公告)号：USD938939S1

公开(公告)日：2021-12-21

申请号：US29727389

申请日：2020-03-10

Applicant: LG ELECTRONICS INC.

Designer： Kyusuh Park ,  Junghan Ryu ,  Taeho Kim ,  Youngkyoung Kim ,  Jipyo Hong ,  Chulmin Lim ,  Bumsang Lee ,  Mijin Jung ,  Junghyun Joo ,  Junki Kim