EP 4129029 A1 20230208 - COOLING CIRCUIT FOR AN ELECTRONIC HOUSING, COMPRISING A POWER MODULE
Title (en)
COOLING CIRCUIT FOR AN ELECTRONIC HOUSING, COMPRISING A POWER MODULE
Title (de)
KÜHLKREISLAUF FÜR EIN ELEKTRONISCHES GEHÄUSE MIT EINEM LEISTUNGSMODUL
Title (fr)
CIRCUIT DE REFROIDISSEMENT POUR LOGEMENT ELECTRONIQUE AVEC MODULE DE PUISSANCE
Publication
Application
Priority
- FR 2002944 A 20200326
- EP 2021057398 W 20210323
Abstract (en)
[origin: WO2021191193A1] The invention relates to an electronic assembly (100) comprising an electronic housing (1) and a cooling circuit (2), closed by a cover (5), in which a cooling fluid circulates, said cooling circuit (2) comprising primary protuberances (21) on its inner surface (22), and comprising at least one secondary turbulator protuberance (24) on the inner face of the cover (5).
IPC 8 full level
H05K 7/20 (2006.01)
CPC (source: EP)
H05K 7/20927 (2013.01)
Citation (search report)
See references of WO 2021191193A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
WO 2021191193 A1 20210930; CN 115299190 A 20221104; EP 4129029 A1 20230208; FR 3108823 A1 20211001; FR 3108823 B1 20220805
DOCDB simple family (application)
EP 2021057398 W 20210323; CN 202180021040 A 20210323; EP 21713034 A 20210323; FR 2002944 A 20200326