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公开(公告)号：US08371234B2
公开(公告)日：2013-02-12
申请号：US12594804
申请日：2008-03-18
申请人： Alain Rodet , Christophe Eche , Yves Longueville
发明人： Alain Rodet , Christophe Eche , Yves Longueville
IPC分类号： B61F3/00
摘要： A bogie for a railway vehicle including a chassis; two front wheels and two rear wheels; and for each front wheel and each rear wheel, a guide for guiding the wheel in rotation and a primary suspension device of the chassis on the guide is provided. At least the primary suspension devices associated with the front and rear wheels arranged on the same first lateral side of the bogie each include two longitudinal connecting rods, each connected to the chassis by a first connection point and to the corresponding guide by a second connection point, and at least one resilient component inserted between the two connecting rods to define at least the vertical stiffness of the primary suspension device, the two connecting rods being offset longitudinally from one another.
摘要翻译： 一种用于包括底盘的铁路车辆的转向架; 两个前轮和两个后轮; 并且对于每个前轮和每个后轮，设置有用于引导转轮的引导件以及引导件上的底盘的主悬架装置。 至少与布置在转向架的相同的第一侧面上的前轮和后轮相关联的主悬挂装置每个包括两个纵向连杆，每个纵向连杆通过第一连接点连接到底盘，并且通过第二连接点 并且至少一个弹性部件插入在两个连接杆之间以限定主悬挂装置的至少垂直刚度，两个连杆彼此纵向偏移。
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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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公开(公告)号：US08381659B2
公开(公告)日：2013-02-26
申请号：US12594801
申请日：2008-03-14
IPC分类号： B61D1/00
摘要： A railway vehicle including a plurality of bogies is provided. Each bogie includes a chassis, two front wheels and two rear wheels. For each front wheel and each rear wheel, a guidance device is provided for guiding the wheel in rotation and a primary suspension device of the chassis is provided on the guidance device. At least the primary suspension devices associated with the front and rear wheels are arranged on the same first lateral side of the bogie. The primary suspension devices each include two longitudinal connecting rods, each connected by a first connection point to the chassis and by a second connection point to the corresponding guidance device and at least one resilient component inserted between the two connecting rods to define at least the vertical stiffness of the primary suspension device, the two connecting rods being offset longitudinally relative to one another. Each of the bogies also includes a pivot connection device for connecting the bogie to the railway vehicle.
摘要翻译： 提供了包括多个转向架的铁路车辆。 每个转向架包括底盘，两个前轮和两个后轮。 对于每个前轮和每个后轮，设置有用于引导车轮旋转的引导装置，并且在引导装置上设置有底盘的主悬架装置。 至少与前轮和后轮相关联的主悬挂装置布置在转向架的相同的第一侧面上。 主悬挂装置每个包括两个纵向连接杆，每个纵向连杆通过第一连接点连接到底盘，并通过第二连接点连接到对应的引导装置，以及插入在两个连杆之间的至少一个弹性部件，以至少限定垂直 初级悬挂装置的刚度，两个连杆相对于彼此纵向偏移。 每个转向架还包括用于将转向架连接到铁路车辆的枢轴连接装置。
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公开(公告)号：US08365675B2
公开(公告)日：2013-02-05
申请号：US12594807
申请日：2008-03-14
摘要： A railway vehicle including two end bogies is provided. Each end bogie includes a chassis; two front wheels and two rear wheels; for each front wheel and each rear wheel, guide for guiding the wheel in rotation and a primary suspension device of the chassis on the guide. At least the primary suspension devices associated with the front and rear wheels arranged on the same first lateral side of the bogie include two longitudinal connecting rods, each connected by a first connection point to the chassis, and by a second connection point to the corresponding guide, at least one resilient component inserted between the two connecting rods to define at least the vertical stiffness of the primary suspension device, the two connecting rods being offset longitudinally relative to one another. Each end bogie includes pivot connector suitable for connecting the end bogie to the vehicle.
摘要翻译： 提供包括两个末端转向架的铁路车辆。 每端转向架包括底盘; 两个前轮和两个后轮; 对于每个前轮和每个后轮，用于引导车轮旋转的引导件和在引导件上的底盘的主悬架装置。 至少与布置在转向架的相同第一侧面上的前轮和后轮相关联的主悬架装置包括两个纵向连接杆，每个纵向连杆通过第一连接点连接到底盘，并且通过第二连接点连接到对应的导向件 至少一个弹性部件插入在两个连接杆之间以限定主悬挂装置的至少垂直刚度，两个连杆相对于彼此纵向偏移。 每个端部转向架包括适于将端部转向架连接到车辆的枢转连接器。
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5.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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