PROBLEM TO BE SOLVED: To provide a side bearer of a bogie with a bolster for a railway vehicle suitable for suppressing increase of turning resistance, in a bogie with a bolster for a railway vehicle.SOLUTION: Concerning a bogie with a bolster for a railway vehicle turning in the yawing direction to a vehicle body, in a side bearer of the bogie with the bolster for the railway vehicle arranged between the bolster and a bogie frame or between the vehicle body and the bolster, for imparting turning resistance, a sliding surface of the side bearer has an inclined plane part inclined with respect to a horizontal plane, and the summit of the sliding surface is positioned inside in the vehicle width direction.SELECTED DRAWING: Figure 1
【課題】鉄道車両用ボルスタ付き台車において、旋回抵抗の増大を抑制する好適な鉄道車両用ボルスタ付き台車の側受を提供する。【解決手段】車体に対してヨーイング方向に旋回する鉄道車両用ボルスタ付き台車において、ボルスタと台車枠との間又は前記車体と前記ボルスタとの間に配置されて旋回抵抗を付与する鉄道車両用ボルスタ付き台車の側受であって、前記側受の摺動面は、水平面に対して傾斜した傾斜面部を有し、前記摺動面の頂点が車幅方向内側に位置する。【選択図】図1
SIDE BEARER OF BOGIE WITH BOLSTER FOR RAILWAY VEHICLE
鉄道車両用ボルスタ付き台車の側受
2016-05-26
Patent
Electronic Resource
Japanese
IPC: | 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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