公开(公告)号：US20240422942A1

公开(公告)日：2024-12-19

申请号：US18227194

申请日：2023-07-27

Applicant: Delta Electronics, Inc.

Inventor： Chia-Hsing Chen ,  Chen-Hsiu Lee ,  Hsuan-Ting Liu ,  Chiu-Chin Chang ,  Kuan-Lung Wu

IPC: H05K7/20 ,  H05K5/02 ,  H05K5/03

Abstract: An immersion cooling system is provided. The immersion cooling system includes a box, an upper cover, plural fixing components, plural latches and a link module. The box has an opening upwardly. The upper cover covers the opening. The fixing components are disposed on the box and arranged adjacent to the outer perimeter of the opening. The latches corresponding to the fixing components are disposed on the upper cover. The link module includes plural crossbars corresponding to the latches. The link module moves downwardly close to the upper cover, scroll-wheels of the latches roll along limiting surfaces of corresponding fixing components and press against the upper cover, the upper cover closes the opening to form an airtight space. The link module moves upwardly away from the upper cover, the scroll-wheels are separated away from the limiting surfaces of corresponding fixing components, allows the upper cover to separate from the opening.

公开(公告)号：US12256519B2

公开(公告)日：2025-03-18

申请号：US17804567

申请日：2022-05-30

Applicant: DELTA ELECTRONICS, INC.

Inventor： Wei-Chih Lin ,  Ren-Chun Chang ,  Yan-Hui Jian ,  Chia-Hsing Chen ,  Li-Hsiu Chen ,  Wen-Yin Tsai

IPC: H05K7/20

Abstract: An immersion cooling system includes a cooling tank, a housing and a valve. The coolant tank is configured to accommodate a liquid coolant and an electronic device immersed in the liquid coolant. The housing covers a side of the cooling tank and thereby forms an enclosure. The valve has two ports, one of which communicates with the enclosure and the other communicates with a part of the cooling tank above the liquid coolant. The valve is configured to open in response to a gas pressure inside the cooling tank exceeding an upper limit.

公开(公告)号：US20240240807A1

公开(公告)日：2024-07-18

申请号：US18375086

申请日：2023-09-29

Applicant: Delta Electronics, Inc.

Inventor： Kuan-Lung Wu ,  Pi-Chen Liu ,  Chia-Hsing Chen ,  Siang-Lin You

IPC: F24F1/48 ,  F24F1/56

CPC classification number: F24F1/48 ,  F24F1/56

Abstract: An outdoor cabinet is disclosed and includes a cabinet, an active damper and a passive damper. The cabinet includes an air inlet, an air outlet and an accommodation space. The accommodation space is in communication with an outdoor environment through the air inlet and the air outlet, respectively. The active damper is arranged adjacent to the air inlet. The passive damper includes an exhaust fan and a damper blade. The exhaust fan is arranged adjacent to the air outlet. The damper blade is arranged between the air outlet and the outdoor environment. When the exhaust fan is in operation, the damper blade allows a heat-dissipation airflow to be discharged from the air outlet to the outdoor environment. When a wind pressure of the outdoor environment is greater than a wind pressure of the accommodation space, the damper blade closes the air outlet to protect electronic devices installed in the cabinet.

公开(公告)号：US11772858B2

公开(公告)日：2023-10-03

申请号：US17657629

申请日：2022-04-01

Applicant: DELTA ELECTRONICS, INC.

Inventor： Chia-Hsing Chen ,  Chiu-Chin Chang ,  Yan-Hui Jian ,  Chih-Jui Chen ,  Chen-Hsiu Lee ,  Hsuan-Ting Liu ,  Chin-Lung Liu ,  Kuan-Lung Wu ,  Li-Hsiu Chen ,  Wen-Yin Tsai

IPC: B65D45/02 ,  B65D43/16 ,  F25D31/00 ,  B65D81/18

CPC classification number: B65D45/02 ,  B65D43/16 ,  B65D81/18 ,  F25D31/006

Abstract: An airtight device includes a container and an airtight cover on the container, and the airtight cover includes a fixing bracket, a door, and a pressuring handle. The fixing bracket has a through hole and a guiding slot, and the through hole communicates with internal space of the container. The guiding slot has adjacent first and second top surfaces, and the second top surface is higher than the first top surface. The door selectively covers the through hole. The pressuring handle pivoted on the door has a first section, a second section, and a rotating axis between the first and second sections, and the first section rotates relative to the second section. The second section receives a force to drive the first section to move from below the second top surface to below the first top surface such that the rotating axis pressures the door.