公开(公告)号：US20230040488A1

公开(公告)日：2023-02-09

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 ,  B65D81/18 ,  F25D31/00

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.

公开(公告)号：US20140014308A1

公开(公告)日：2014-01-16

申请号：US13790671

申请日：2013-03-08

Applicant: DELTA ELECTRONICS, INC.

Inventor： Kuan-Lung WU ,  Ren-Chun CHANG

IPC: F28F3/02

CPC classification number: F28F3/02 ,  F28F2215/04 ,  H05K7/20409

Abstract: A heat sink includes a substrate, at least a first fin set and at least a second fin set. The first fin set is disposed on the substrate and has a plurality of first fins, and the first fin has a plurality of first holes. The second fin set is disposed on the substrate and has a plurality of second fins, and the second fin has a plurality of second holes. The total area of the second holes is larger than that of the first holes. An electronic device and a heat exchanger which are configured with the heat sink are also disclosed. The structure and configuration of the heat fins can increase the wind guiding effect, and thus improve the heat-dissipation efficiency.

Abstract translation: 散热器包括基板，至少第一翅片组和至少第二翅片组。 第一翅片组设置在基板上并具有多个第一翅片，第一翅片具有多个第一孔。 第二翅片组设置在基板上并具有多个第二翅片，第二翅片具有多个第二孔。 第二孔的总面积大于第一孔的总面积。 还公开了配置有散热器的电子设备和热交换器。 散热片的结构和结构可以增加导风效果，从而提高散热效率。