PROBLEM TO BE SOLVED: To totally improve cooling performance of a heating element.SOLUTION: First projections 20A-20E extending in a flow direction of cooling air are provided to be curved or bent in a width direction of a cooling air passage S, to an inner face of the cooling air passage S in a duct 10.SELECTED DRAWING: Figure 3

    【課題】発熱体の冷却性能を全体的に高める。【解決手段】ダクト10における冷却風通路Sの内面には、冷却風の流れ方向に延びる第1突出部20A〜20Eが冷却風通路Sの幅方向に湾曲または屈曲して設けられている。【選択図】図3


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    Title :

    COOLING STRUCTURE OF HEATING ELEMENT


    Additional title:

    発熱体の冷却構造


    Contributors:

    Publication date :

    2016-09-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    H05K PRINTED CIRCUITS , Gedruckte Schaltungen / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY



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