公开(公告)号：US20240424627A1

公开(公告)日：2024-12-26

申请号：US18824679

申请日：2024-09-04

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hoseop Choi ,  Minseop Park ,  Jubong Lee ,  Sung Yong Park ,  Kiju Sohn ,  Jaeyoung Eom

IPC: B23Q3/155 ,  B24B53/017 ,  B24D9/08

Abstract: A conditioning disk replacement apparatus includes; a detacher configured to separate a conditioning disk from to a holder, a transfer part configured to transfer the conditioning disk, and a container configured to store the conditioning disk. The detacher includes a detachment body and a rotary part coupled to the detachment body, the rotary part includes a key protruding outward from the rotary part in a first horizontal direction, and the rotary part is configured to rotate about a central axis extending in the first horizontal direction.

公开(公告)号：US20240269798A1

公开(公告)日：2024-08-15

申请号：US18402471

申请日：2024-01-02

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyuntae Lee ,  Domin Kim ,  Sungyong Park ,  Jubong Lee ,  Jaemin Jung ,  Hoseop Choi

IPC: B24B37/20

CPC classification number: B24B37/20

Abstract: A conditioning apparatus includes an arm configured to be rotated by an actuator, a gimbaling part disposed at one end of the arm and disposed such that a lower end thereof protrudes outwardly of the arm and an abrasive disc is installed thereon, a frame unit connected to the gimbaling part, a rotation driving unit connected to the gimbaling part and configured to transfer driving force for rotating the abrasive disc, a load applying unit connected to the frame unit and configured to elevate the frame unit, and a universal joint connecting the gimbaling part to the rotation driving unit, wherein the universal joint separates a center of gravity of the rotation driving unit from a center of gravity of the gimbaling part.

公开(公告)号：US12145233B2

公开(公告)日：2024-11-19

申请号：US17745618

申请日：2022-05-16

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hoseop Choi ,  Minseop Park ,  Jubong Lee ,  Sung Yong Park ,  Kiju Sohn ,  Jaeyoung Eom

IPC: B23Q3/155 ,  B24B53/017 ,  B24D9/08

Abstract: A conditioning disk replacement apparatus includes; a detacher configured to separate a conditioning disk from to a holder, a transfer part configured to transfer the conditioning disk, and a container configured to store the conditioning disk. The detacher includes a detachment body and a rotary part coupled to the detachment body, the rotary part includes a key protruding outward from the rotary part in a first horizontal direction, and the rotary part is configured to rotate about a central axis extending in the first horizontal direction.