Water jacket

The flow of a cooling medium can be properly controlled to effectively cool a water jacket of a heating component. A water jacket for cooling an inverter module is provided with a base (1) having a plate shape. The base station is provided with: a cooling medium supply path (11) having a cooling med...

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Bibliographic Details
Main Authors TODAKA, HIROZUMI, KIMURA YASUNARI
Format Patent
LanguageChinese
English
Published 17.10.2023
Subjects
CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
PRINTED CIRCUITS
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Summary:The flow of a cooling medium can be properly controlled to effectively cool a water jacket of a heating component. A water jacket for cooling an inverter module is provided with a base (1) having a plate shape. The base station is provided with: a cooling medium supply path (11) having a cooling medium inflow section (11a) into which a cooling medium flows; a cooling medium discharge path (12) having a cooling medium outflow section (12a) through which the cooling medium flows out; and a chamber (13) communicating with the cooling medium supply path and the cooling medium discharge path. The chamber is provided with: a plurality of columnar fins (133) which are provided upright from a first surface (131) on the side on which the inverter module is disposed, and which intersect the flow direction (B) of the cooling medium; and a plurality of wing-shaped fins (134) that are disposed on the second surface (132) side facing the first surface, and that are inclined or curved from the second surface toward the firs
Bibliography:Application Number: CN202310294215