To provide a technique that allows heat to be effectively dissipated from in-vehicle electronic components.SOLUTION: An in-vehicle electronic component case 12 includes: a first ventilation film 50 through which air from a front side of a vehicle 2 flows into the case 12 and a second ventilation film 52 through which the air flowing into the case 12 through the first ventilation film 50 is discharged to a rear side of the vehicle 2. Heat dissipation from an in-vehicle electric components such as charging relays 18, 20 are facilitated by the air from the front side of the vehicle 2 passing through the first ventilation film 50 and the second ventilation film 52.SELECTED DRAWING: Figure 2

    【課題】車載電子部品を効率的に放熱する技術を提供する。【解決手段】車載電子部品のケース12であって、車両2の前方からの空気がケース12の内部に流入する第1の通気膜50と、第1の通気膜50からケース12の内部に流入した空気が車両2の後方に排出される第2の通気膜52と、を備える。第1の通気膜50及び第2の通気膜52を通過する車両2の前方からの空気により、例えば、充電リレー18、20などの車載電子部品の放熱が促進される。【選択図】図2


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    Title :

    IN-VEHICLE ELECTRONIC COMPONENT CASE


    Additional title:

    車載電子部品のケース


    Contributors:

    Publication date :

    2024-03-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    H05K PRINTED CIRCUITS , Gedruckte Schaltungen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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