POWER MODULE WITH INTEGRATED COOLING DEVICE
An electric device, comprising: a power module having a circuit carrier on which a circuit component is disposed; a cooling structure; and an intermediate structure disposed between the circuit carrier and the cooling structure, wherein the cooling structure is made of a first metal material, and th...
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Main Authors | , |
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Format | Patent |
Language | English French |
Published |
11.04.2019
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Subjects | |
Online Access | Get full text |
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Summary: | An electric device, comprising: a power module having a circuit carrier on which a circuit component is disposed; a cooling structure; and an intermediate structure disposed between the circuit carrier and the cooling structure, wherein the cooling structure is made of a first metal material, and the intermediate structure is made of a second metal material having a higher thermal conductivity than that of the first metal material.
L'invention concerne un dispositif électrique, comprenant : un module de puissance comportant un support de circuit sur lequel est disposé un composant de circuit ; une structure de refroidissement ; et une structure intermédiaire disposée entre le support de circuit et la structure de refroidissement, la structure de refroidissement étant constituée d'un premier matériau métallique, et la structure intermédiaire étant constituée d'un second matériau métallique ayant une conductivité thermique supérieure à celle du premier matériau métallique. |
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Bibliography: | Application Number: WO2018EP75878 |