Title:
POWER MODULE AND METHOD FOR MANUFACTURING SAME
Document Type and Number:
WIPO Patent Application WO/2024/010240
Kind Code:
A1
Abstract:
The present invention relates to a power module and a method for manufacturing same. The power module of the present invention may include: an upper ceramic substrate and a lower ceramic substrate; and a flow path part positioned between the upper ceramic substrate and the lower ceramic substrate and provided with multiple flow path channels through which a liquid refrigerant passes, wherein the flow path part is formed of a metal material. According to the present invention, a flow path part is disposed between an upper and a lower ceramic substrate so that effective heat dissipation is possible and miniaturization and weight reduction are possible.
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Inventors:
LEE JIHYUNG (KR)
Application Number:
PCT/KR2023/008234
Publication Date:
January 11, 2024
Filing Date:
June 15, 2023
Export Citation:
Assignee:
AMOGREENTECH CO LTD (KR)
International Classes:
H01L23/473; H01L21/48; H01L23/15; H01L23/498; H05K7/20
Foreign References:
| KR101692490B1 | 2017-01-04 | |||
| KR20130029267A | 2013-03-22 | |||
| JP2008027935A | 2008-02-07 | |||
| KR20130059147A | 2013-06-05 | |||
| KR20210073328A | 2021-06-18 |
Attorney, Agent or Firm:
KIM, Churchill (KR)
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