公开(公告)号：US20210125898A1

公开(公告)日：2021-04-29

申请号：US17080144

申请日：2020-10-26

Applicant: ABB Schweiz AG

Inventor： Daniele Torresin ,  Bruno Agostini ,  Andrey Petrov

IPC: H01L23/427 ,  F28D15/04

Abstract: The application relates to a vapor chamber for cooling a heat source, the vapor chamber includes an evaporator proceeding in a first plane and the vapor chamber includes at least a first condenser and a second condenser, wherein the first and second condenser are internally coupled to the evaporator, wherein the first condenser proceeds in a second plane, and the second condenser proceeds in a third plane, wherein the second plane and the third plane are arranged in an angle to the first plane, wherein at least one air fin is provided, wherein the at least one air fin proceeds in a fourth plane, and wherein the first condenser and the second condenser are internally coupled to the air fin, and wherein the evaporator, the first condenser, the second condenser and the air fin form a common internal volume.