Cooling runner device and power converter

The invention provides a cooling flow channel device and a power converter, the cooling flow channel device comprises a first shell and a second shell which are oppositely arranged, the first shell is provided with a first wall facing the second shell, and the second shell is provided with a second...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	TIAN GUISHUN, ZHANG ZENGQIANG, ZHANG FAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS CONTROL OR REGULATION THEREOF CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY GENERATION MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS PRINTED CIRCUITS
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Beschreibung
Zusammenfassung:	The invention provides a cooling flow channel device and a power converter, the cooling flow channel device comprises a first shell and a second shell which are oppositely arranged, the first shell is provided with a first wall facing the second shell, and the second shell is provided with a second wall facing the first shell. At least one of the first wall and the second wall is provided with a groove structure, the first wall and the second wall are in butt joint to form a flow channel for a cooling medium to flow, and the groove structure forms a part of the flow channel. 本申请提供一种冷却流道装置以及功率变换器，冷却流道装置包括相对设置的第一壳体和第二壳体，所述第一壳体具有朝向所述第二壳体的第一壁，所述第二壳体具有朝向所述第一壳体的第二壁，所述第一壁和所述第二壁中至少一者设有槽结构，所述第一壁和所述第二壁对接后形成冷却介质流动的流道，所述槽结构构成所述流道的一部分。