A power converter for a railway vehicle includes a power converter body configured to be installed on the railway vehicle; a first radiating fin unit arranged on a front side on the power converter body for dissipating heat from the power converter body; a second radiating fin unit arranged on the power converter body on a rear side for dissipating heat from the power converter body; and an air duct that takes in air from a region other than regions in which the first and second radiating fin units are disposed while the railway vehicle is moving, the air duct extending into a fin separation space that is defined as a space between the first radiating fin unit and the second radiating fin unit so as to guide air that is taken in into the fin separation space.


    Access

    Download


    Export, share and cite



    Title :

    Railway vehicle power converter


    Contributors:

    Publication date :

    2018-11-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    H05K PRINTED CIRCUITS , Gedruckte Schaltungen / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01L Halbleiterbauelemente , SEMICONDUCTOR DEVICES



    RAILWAY VEHICLE POWER CONVERTER

    KANEKO KIMIHISA / UEHARA YOSHIHISA | European Patent Office | 2017

    Free access

    POWER CONVERTER AND RAILWAY VEHICLE

    TSUKINARI YUKI / FUJIWARA NOBUTO | European Patent Office | 2019

    Free access

    POWER CONVERTER FOR RAILWAY VEHICLE

    KAWAMURA TSUNENORI | European Patent Office | 2019

    Free access

    POWER CONVERTER AND RAILWAY VEHICLE

    TSUKINARI YUKI / FUJIWARA NOBUTO | European Patent Office | 2020

    Free access

    POWER CONVERTER FOR RAILWAY VEHICLE

    KAWAMURA TSUNENORI | European Patent Office | 2017

    Free access