To provide a compact outdoor machine for a railroad vehicle capable of suppressing the generation of short circuit.SOLUTION: An outdoor machine 1 includes a housing 4 including an inlet port 6 and an exhaust port 5, a heat exchanger 8 arranged inside of the housing 4, and an electric fan 9 enforcing the inflow and outflow of air between the inside of the housing 4 and external environment. The outdoor machine 1 further includes a plurality of exhaust port louvers 11 on an air passage of the exhaust port 5. The mutual interval of the exhaust port louvers 11 in a portion closer to the inlet port 6 is made narrower than the mutual interval of the exhaust port louvers 11 in a portion apart from the inlet port 6.SELECTED DRAWING: Figure 1

    【課題】ショートサーキットの発生が抑制される室外機であってコンパクトな鉄道車両用室外機を提供する。【解決手段】室外機1は、吸気口6と排気口5を備える筐体4と、筐体4の内部に配置される熱交換器8と、筐体4の内部と外部環境との間で空気の出入りを強制する電動ファン9とを備える。さらに、室外機1は、排気口5の風路上に、複数本の排気口ルーバー11を備える。そして、吸気口6に近い部位における排気口ルーバー11の相互の間隔は、吸気口6から遠い部位における排気口ルーバー11の相互の間隔に比べて狭くされている。【選択図】図1


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    Title :

    OUTDOOR MACHINE FOR RAILROAD VEHICLE AND AIR CONDITIONING DEVICE FOR RAILROAD VEHICLE


    Additional title:

    鉄道車両用室外機及び鉄道車両用空気調和装置


    Contributors:

    Publication date :

    2022-10-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / F24F Klimatisierung , AIR-CONDITIONING







    RAILROAD VEHICLE BRAKE DEVICE, RAILROAD VEHICLE, AND RAILROAD VEHICLE FORMATION

    KASAMATSU MASAKI / TEI KOKA / ASANO YOSHIO | European Patent Office | 2015

    Free access