公开(公告)号：USD876608S1

公开(公告)日：2020-02-25

申请号：US35506441

申请日：2018-09-13

Applicant: LG ELECTRONICS INC.

Designer： Sora Kim ,  Kyoungjin Ku ,  Hangjin Ban ,  Chohee Oh

公开(公告)号：US11025127B2

公开(公告)日：2021-06-01

申请号：US16993937

申请日：2020-08-14

Applicant: LG Electronics Inc.

Inventor： Eunji Hwang ,  Sunggi Kim ,  Hangjin Ban

IPC: H02K5/173 ,  H02K7/08 ,  H02K9/06 ,  A47L9/00 ,  H02K5/20 ,  H02K5/24 ,  H02K5/16 ,  A47L9/22

Abstract: A motor includes a motor housing, a rotating shaft assembly including a rotating shaft, a rotor, and a bearing in which the rotor and the bearing are mounted to the rotating shaft. The motor further includes a stator installed in the motor housing, the stator surrounding the rotor, a bracket mounted to the motor housing, and an elastic mesh that defines a plurality of pores, that is disposed between the bracket and the bearing, and that contacts at least one of the bracket or the bearing.

公开(公告)号：USD876605S1

公开(公告)日：2020-02-25

申请号：US35506427

申请日：2018-09-13

Applicant: LG ELECTRONICS INC.

Designer： Chohee Oh ,  Kyoungjin Ku ,  Sora Kim ,  Hangjin Ban

公开(公告)号：USD877880S1

公开(公告)日：2020-03-10

申请号：US35506429

申请日：2018-09-13

Applicant: LG ELECTRONICS INC.

Designer： Chohee Oh ,  Kyoungjin Ku ,  Sora Kim ,  Hangjin Ban

公开(公告)号：USD876607S1

公开(公告)日：2020-02-25

申请号：US35506432

申请日：2018-09-13

Applicant: LG ELECTRONICS INC.

Designer： Sora Kim ,  Kyoungjin Ku ,  Donghan Kim ,  Hangjin Ban ,  Chohee Oh

公开(公告)号：USD876602S1

公开(公告)日：2020-02-25

申请号：US35506408

申请日：2018-09-13

Applicant: LG ELECTRONICS INC.

Designer： Sora Kim ,  Kyoungjin Ku ,  Hangjin Ban ,  Chohee Oh

公开(公告)号：US11408060B2

公开(公告)日：2022-08-09

申请号：US16484387

申请日：2018-01-30

Applicant: LG ELECTRONICS INC. ,  SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION

Inventor： Kyoung Jin Ku ,  Dong Han Kim ,  Joungwook Kim ,  Hangjin Ban ,  Bumdong Sa ,  Eun Soo Park ,  Wook Ha Ryu ,  Kyung-Jun Kim ,  Jinwoo Kim ,  Heh Sang Ahn

IPC: C22C45/10 ,  C23C14/16 ,  C23C14/34 ,  H01J37/34

Abstract: The present invention relates to an amorphous alloy having low frictional resistance and capable of improving abrasion resistance, a target made of the amorphous alloy, and a compressor comprising a layer of the amorphous alloy as a coating layer. According to the present invention, it is possible to secure high hardness and a low elastic modulus of the coating layer by controlling a microstructure having an amorphous phase as a primary phase by using Ti-based three-component to five-component amorphous alloys. As a result, it is possible to prevent the coating layer from being peeled off from a matrix or destroyed, and thus it is possible to achieve the effect of improving reliability or durability of a mechanical apparatus such as a compressor.

公开(公告)号：US10903714B2

公开(公告)日：2021-01-26

申请号：US15703369

申请日：2017-09-13

Applicant: LG ELECTRONICS INC.

Inventor： Eunji Hwang ,  Sunggi Kim ,  Hangjin Ban

IPC: H02K5/173 ,  H02K5/20 ,  A47L9/00 ,  A47L9/22 ,  H02K9/06

Abstract: A motor includes a motor housing, a rotating shaft assembly that includes a rotor mounted to the rotating shaft, an impeller connected to the rotating shaft, and an impeller cover that surrounds an outer circumference of the impeller. The impeller cover defines an air inlet. The motor further includes a stator that is located within the motor housing and that surrounds at least a portion of the rotor, a bearing mounted to the rotating shaft, and an elastic mesh having a plurality of pores. The elastic mesh is disposed between the motor housing and the bearing.

公开(公告)号：USD877879S1

公开(公告)日：2020-03-10

申请号：US35506410

申请日：2018-09-13

Applicant: LG ELECTRONICS INC.

Designer： Chohee Oh ,  Kyoungjin Ku ,  Sora Kim ,  Hangjin Ban

公开(公告)号：USD877878S1

公开(公告)日：2020-03-10

申请号：US35506405

申请日：2018-09-13

Applicant: LG ELECTRONICS INC.

Designer： Chohee Oh ,  Kyoungjin Ku ,  Sora Kim ,  Hangjin Ban