PROBLEM TO BE SOLVED: To provide a device and method capable of stably preventing snow accretion to a railway vehicle with a simple constitution.SOLUTION: A snow accretion preventing device prevents snow accretion to a railway vehicle including a truck 100. The snow accretion preventing device comprises: a power generator 150 which converts vibration energy of the railway vehicle into electric energy; and a heat generator 160 which converts the electric energy generated by the power generator 150 into heat energy. Snow accretion to the railway vehicle is prevented by the heat energy generated by the heat generator 160.SELECTED DRAWING: Figure 1A

    【課題】鉄道車両の着雪を、簡易な構成によって安定して防止できる装置および方法を提供する。【解決手段】開示される着雪防止装置は、台車100を含む鉄道車両の着雪防止装置である。この着雪防止装置は、鉄道車両の振動エネルギーを電気エネルギーに変換する発電装置150と、発電装置150で得られた電気エネルギーを熱エネルギーに変換する発熱装置160と、を含む。発熱装置160で発生された熱エネルギーによって鉄道車両への着雪が防止される。【選択図】図1A


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    Title :

    RAILWAY VEHICLE SNOW ACCRETION PREVENTING DEVICE AND METHOD FOR PREVENTING RAILWAY VEHICLE SNOW ACCRETION


    Additional title:

    鉄道車両の着雪防止装置および着雪防止方法


    Contributors:

    Publication date :

    2018-04-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / B61F Untergestelle für Schienenfahrzeuge, z.B. Fahrgestellrahmen, Drehgestelle oder Anordnungen der Radsätze , RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES



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