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1.发明申请Axle for rail vehicle having a low-level floor, bogie and corresponding rail vehicle 审中-公开轨道车辆的车轴具有低层地板，转向架和相应的轨道车辆公开(公告)号：US20070186803A1
公开(公告)日：2007-08-16
申请号：US11700165
申请日：2007-01-30
IPC分类号： B61F1/00
摘要： An axle for a rail vehicle including a central shaft, two wheels which are connected in terms of rotation by the shaft and two bearings, each wheel being mounted so as to rotate relative to a bearing about the axis Y of the wheels. The axle further includes at least one cross-piece for reinforcement of the axle in terms of flexion, this cross-piece rigidly connecting the two bearings.
摘要翻译： 一种用于轨道车辆的车轴，包括中心轴，两个轮，其通过所述轴和两个轴承的旋转方向连接，每个车轮安装成相对于围绕所述车轮的轴线Y的轴承旋转。 轴还包括至少一个用于在弯曲方面加强轴的横梁，该横向件刚性地连接两个轴承。
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公开(公告)号：US06601520B2
公开(公告)日：2003-08-05
申请号：US10175457
申请日：2002-06-20
IPC分类号： B61C1100
摘要： A motor bogie for a rail vehicle having an integral low-slung floor, the motor bogie having a frame resting on four wheels via a primary suspension, the frame supporting at least one motor disposed on one side of the frame and connected to at least one wheel via transmission, wherein each wheel has an individual wheel shaft supported by an axle box, and wherein the transmission comprise a gear unit coupled directly to the shaft of the wheel and a telescopic transmission of the type having a double universal joint and disposed between the gear unit and the motor, the gear unit being placed outside the wheel, and having a casing incorporating the axle box of the shaft of the wheel, the casing of the gear unit serving as a support element for supporting a primary suspension member on which the frame bears.
摘要翻译： 一种用于轨道车辆的马达转向架，其具有整体的低矮地板，所述马达转向架具有经由主悬架而搁置在四个车轮上的框架，所述框架支撑设置在所述框架的一侧上的至少一个马达并且连接到至少一个 车轮通过变速器，其中每个车轮具有由轴箱支撑的单个轮轴，并且其中所述变速器包括直接联接到所述车轮的轴的齿轮单元和具有双万向接头并且设置在所述车轮之间的所述类型的伸缩变速器 齿轮单元和电动机，齿轮单元放置在车轮外部，并且具有包括车轮轴的轴箱的壳体，齿轮单元的壳体用作支撑元件，用于支撑主悬架构件， 框架熊。
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公开(公告)号：US3081826A
公开(公告)日：1963-03-19
申请号：US490960
申请日：1960-01-27
申请人： CHRISTOPHE LOISEAU
发明人： CHRISTOPHE LOISEAU
IPC分类号： B63H1/12
CPC分类号： B63H1/26
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公开(公告)号：US08978563B2
公开(公告)日：2015-03-17
申请号：US12594808
申请日：2008-03-14
摘要： A powered bogie for a railway vehicle, including one or more motors mounted on the bogie chassis, the front and rear reducing gears being arranged between, on the one hand, a longitudinal plane midway between the two front wheels and midway between the two rear wheels and, on the other hand, a longitudinal plane passing through the front wheel and the rear wheel situated on the same, first transverse side of the bogie is provided.
摘要翻译： 一种用于铁路车辆的动力转向架，包括安装在转向架底盘上的一个或多个电动机，前后减速齿轮一方面设置在两个前轮之间的中间的纵向平面和两个后轮之间的中间 另一方面，提供了通过位于转向架的相同的第一横向侧的前轮和后轮的纵向平面。
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