公开(公告)号：US20230332747A1

公开(公告)日：2023-10-19

申请号：US17721881

申请日：2022-04-15

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Beomsoo HWANG ,  Jongkyu KIM ,  Hyunsik KIM ,  Kyeongsup BYEON ,  Byungjun AN ,  Byeongchan JEONG ,  Kimoon LEE ,  Hyungho CHOI

IPC: F17C13/04 ,  F17C13/02

CPC classification number: F17C13/04 ,  F17C13/02 ,  F17C2205/0382 ,  F17C2205/037 ,  F17C2205/0329 ,  F17C2250/0478 ,  F17C2260/036

Abstract: A gas supply apparatus includes: a mounting portion installed on a cabinet; a gas supply portion installed on the mounting portion so as to be raisable and lowerable; and a gas container fixing portion fixing a gas container to the gas supply portion, wherein the gas supply portion includes a compressed gas association (CGA) fastening module that is installed on the mounting portion and is detachable from the gas container, and the CGA fastening module includes: a case; an end cap housing rotatably installed on the case; a CGA connector housing installed on the case so as to be disposed adjacent to the end cap housing; a gasket detection sensor installed on a sensor installation mount of the case and disposed under the CGA connector housing; and a power transmission portion spaced apart from the end cap housing and connected to the end cap housing and the CGA connector housing.

公开(公告)号：US20230009496A1

公开(公告)日：2023-01-12

申请号：US17677452

申请日：2022-02-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Minyoung KIM ,  Kwangjun KIM ,  Kyeongsup BYEON ,  Byungjun AN ,  Huigwan LEE ,  Byeongchan JEONG ,  Hyungho CHOI

IPC: F17C13/06 ,  F17C13/04

Abstract: An end cap holder may include a base block and a holding block. The base block may be configured to provide an end cap, which may be at a nozzle of the gas cylinder, with a torque for combining/separating the end cap with/from the nozzle. An angle correction groove may be formed at a first surface of the base block oriented toward the end cap. The holding block may be rotatably receivable in the angle correction groove to hold the end cap. The holding block may selectively make point contact with the base block to transmit the torque of the base block to the end cap. Thus, the holding block may accurately hold the end cap tilted to a vertical axis or a horizontal axis.

公开(公告)号：US20220274780A1

公开(公告)日：2022-09-01

申请号：US17672081

申请日：2022-02-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kyeongsup BYEON ,  Inwook KOO ,  Dongwon KIM ,  Minyoung KIM ,  Yi JIN ,  Jongkyu KIM ,  Jinho SO ,  Byungjun AN ,  Yinghu XU ,  Beomsoo HWANG

IPC: B65G1/137 ,  B25J15/00 ,  B25J19/02 ,  B25J11/00 ,  G06K7/14

Abstract: A gas supply system includes a loading/unloading stage including a cradle loader where a cradle loaded with a gas container is loaded, a test buffer chamber is configured to test the gas container, and a loading/unloading robot configured to transfer the gas container between the cradle and the test buffer chamber. A gas supply stage includes a storage queue configured to temporarily store the gas container, a gas supply cabinet where the gas container is mounted, and a transfer robot configured to transfer the gas container between the test buffer chamber and the storage queue and between the storage queue and the gas supply cabinet.