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1.发明授权Vertically reciprocating constant power drive unit for raising a load step by step 失效用于逐步加载负载的垂直移动式恒功率驱动单元
公开(公告)号：US5196770A
公开(公告)日：1993-03-23
申请号：US679070
申请日：1991-06-10
IPC分类号： F04B47/02 , H02K41/025
CPC分类号： F04B47/02 , H02K41/025
摘要： A vertically reciprocating and substantially constant power drive unit, including pumping equipment situated at the bottom of a string of drive rods is provided. The drive unit comprises a linear electric motor whose field inductor and whose armature are constituted by two coaxial cylindrical parts, one of which is coupled to the top end of the drive rods and is movable relative to a stationary structure. A balancing device exerts a force on the moving equipment constituted by the pumping equipment, the rods, and the motor coupled thereto, which force is equal and opposite to the sum of the weight of the moving equipment plus one-half the weight (H/2) of the load.
摘要翻译： PCT No.PCT / FR89 / 00626 Sec。 371日期1991年6月10日 102（e）1991年6月10日PCT 1989年12月1日PCT PCT。 出版物WO90 / 07215 日期：1990年6月28日。提供垂直往复和基本恒定的动力驱动单元，包括位于一串驱动杆底部的泵送设备。 驱动单元包括线性电动机，其电场电感器及其电枢由两个同轴的圆柱形部分组成，其中一个连接到驱动杆的顶端并且可相对于固定结构移动。 平衡装置对由泵送设备，杆和耦合到其上的电动机构成的移动设备施加力，该力与移动设备的重量之和加上重量的一半（H / 2）的负载。
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2.发明授权公开(公告)号：US07228803B2
公开(公告)日：2007-06-12
申请号：US11053278
申请日：2005-02-08
申请人： Jean-Luc Andre , Jean-Louis Maupu , Didier Ganter
发明人： Jean-Luc Andre , Jean-Louis Maupu , Didier Ganter
摘要： The flanged type guide wheel (1) or (2) has a peripheral edge (27) which has within its profile a recess (30), for example, a notch, the shape and position of which maintain the surface cover (28) of the guide wheel at a distance from the travel surface (8) or (9) that exists opposite it on the guide rail (4) when there is lateral force on the guide wheel. This invention has applications for guide assemblies for road vehicles used on guide rails.
摘要翻译： 凸缘式导向轮（1）或（2）具有周边边缘（27），该周边边缘（27）在其轮廓内具有凹口（30），例如凹口，其形状和位置使表面盖（28）保持 所述导向轮在所述导向轮上存在横向力时与所述导轨（4）相对的行进面（8）或（9）一定距离。 本发明适用于在导轨上使用的道路车辆的导向组件。
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公开(公告)号：US4943772A
公开(公告)日：1990-07-24
申请号：US339761
申请日：1989-04-18
申请人： Jean-Louis Maupu , Hugues Chollet , Pierre Caroff , Denis Duhot
发明人： Jean-Louis Maupu , Hugues Chollet , Pierre Caroff , Denis Duhot
摘要： A position sensor for measuring the separation, in a givne direction (Oy), between a first part such as a datum element of a railway vehicle axle and a fixed second part such as a rail on which said axles runs, includes magnets (11, 12) for producing a magnetic field above the second part (10) and Hall effect probes (15) for measuring the value of the component of the field in said given direction (Oy) with variation in that value being proportional to the separation.
摘要翻译： 一种位置传感器，用于测量在诸如铁路车辆车轴的基准元件的第一部分和所述轴线所在的轨道之类的固定的第二部分之间的沿着方向（Oy）的分离，包括磁体（11， 用于在第二部分（10）上产生磁场的霍尔效应探测器（15）和用于测量所述给定方向（Oy）的场分量的值的霍尔效应探测器（15），该值的变化与分离成比例。
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4.发明申请公开(公告)号：US20050172851A1
公开(公告)日：2005-08-11
申请号：US11053278
申请日：2005-02-08
申请人： Jean-Luc Andre , Jean-Louis Maupu , Didier Ganter
发明人： Jean-Luc Andre , Jean-Louis Maupu , Didier Ganter
摘要： The flanged type guide wheel (1) or (2) has a peripheral edge (27) which has within its profile a recess (30), for example, a notch, the shape and position of which maintain the surface cover (28) of the guide wheel at a distance from the travel surface (8) or (9) that exists opposite it on the guide rail (4) when there is lateral force on the guide wheel. This invention has applications for guide assemblies for road vehicles used on guide rails.
摘要翻译： 凸缘式导向轮（1）或（2）具有周边边缘（27），该周边边缘（27）在其轮廓内具有凹口（30），例如凹口，其形状和位置使表面盖（28）保持 所述导向轮在所述导向轮上存在横向力时与所述导轨（4）相对的行进面（8）或（9）一定距离。 本发明适用于在导轨上使用的道路车辆的导向组件。
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5.发明授权Device and method for controlling actuating devices for the active suspension of vehicles, in particular trains 有权用于控制用于车辆，特别是列车的主动悬架的致动装置的装置和方法公开(公告)号：US06684139B1
公开(公告)日：2004-01-27
申请号：US09355406
申请日：2000-03-14
IPC分类号： B61F524
摘要： The present invention relates to a control method and control apparatus for controlling actuator apparatus implemented in active suspension apparatus for vehicles, in particular rail vehicles, said control method and said control apparatus being characterized in that they use the articulated architecture of the train to derive the local curvature of the track in real time, in which control method and control apparatus the control signal transmitted by said control apparatus to the actuator apparatus of the bogie of order n in the articulated train is a function of measurements of at least one deflection angle &agr;i at an articulation center situated between adjacent carriages and of the position offset hj of said articulation center relative to the track.
摘要翻译： 本发明涉及一种控制方法和控制装置，该控制方法和控制装置用于实现用于车辆，特别是轨道车辆的主动悬挂装置中的致动器装置，所述控制方法和所述控制装置的特征在于，它们使用列车的铰接结构来导出 控制方法和控制装置将由所述控制装置发送的控制信号实时地传送到关节列车中的n阶转向架的致动器装置的曲率的局部曲率是至少一个偏转角度的测量值的函数 在位于相邻滑架之间的关节运动中心和所述关节运动中心相对于轨道的位置偏移量hj之间。
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公开(公告)号：US4982671A
公开(公告)日：1991-01-08
申请号：US280117
申请日：1988-12-05
IPC分类号： B61F5/38
CPC分类号： B61F5/383
摘要： The invention relates to a vehicle having steerable axles. A track guide icle comprises at least one pair of independent wheel axles, and at least two members (14, 15) for measuring the transverse position of the vehicle relative to the track, and it is characterized in that it includes at least one measuring member (20) for measuring the angle of the axles relative to references related to portions of the vehicle, and at least two actuator members (21) for correcting said angles by bearing against said axles, and a servo-control circuit receiving the signals from said measuring members and generating control signals for said actuator members.
摘要翻译： 本发明涉及具有可转向车轴的车辆。 导轨车辆包括至少一对独立的车轮轴，以及用于测量车辆相对于轨道的横向位置的至少两个构件（14,15），其特征在于，它包括至少一个测量构件 （20），用于测量所述轴相对于与所述车辆的部分相关的参考物的角度;以及至少两个致动器构件（21），用于通过支承所述轴来校正所述角度;以及伺服控制电路，接收来自所述 测量构件并产生用于所述致动器构件的控制信号。
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公开(公告)号：US4920893A
公开(公告)日：1990-05-01
申请号：US205212
申请日：1988-06-10
申请人： Jean-Louis Maupu
发明人： Jean-Louis Maupu
CPC分类号： B61F5/383 , B60L13/03 , B61B13/12 , B60L2200/26
摘要： An orientable axle with independent wheels comprises a beam perpendicular the axis of the wheels. It also comprises sensors (16, 20) for measuring the position of the beam with respect to the track; a reference position with respect to the track is predetermined. Electromagnets (22) carried by the axle cooperate with the track for exerting on the axle a force for orientating it. A control circuit delivers a current to the electromagnets for moving the axle in an angular direction which tends to cancel out the difference between the measured position and the reference position. The axle can be used on railroad vehicles having to negociate curves at high speeds.
摘要翻译： 具有独立车轮的可定向轴包括垂直于车轮轴线的梁。 它还包括用于测量光束相对于光道的位置的传感器（16,20） 相对于轨道的参考位置是预定的。 由车轴携带的电磁铁（22）与轨道配合，以在轴上施加用于定向的力。 控制电路将电流传送到电磁铁，以使轴在角度方向上移动，这倾向于消除测量位置和参考位置之间的差异。 该车轴可用于必须在高速下对曲线进行关联的铁路车辆。
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8.发明授权Device for determining position of a railway vehicle by measuring deviation in position of a magnet 失效用于通过测量磁体位置的偏差来确定铁路车辆的位置的装置
公开(公告)号：US4912406A
公开(公告)日：1990-03-27
申请号：US250808
申请日：1988-09-28
摘要： Apparatus including a magnet (10) having at least one degree of freedom w respect to a first member, tangent to the direction of measurement and cooperating with a magnetic portion associated with a second member, and a sensor (11) for picking up the position of the magnet relative to the first member. Such apparatus is employed in steerable railway vehicles.
摘要翻译： 一种装置，包括相对于第一构件具有与测量方向相切的至少一个自由度并与与第二构件相关联的磁性部分配合的磁体（10），以及用于拾取位置的传感器 相对于第一构件的磁体。 这种装置用于可转向的铁路车辆。
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