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1. 发明授权

US06418859B1 Running gear for rail vehicles 失效
标题翻译：铁路车辆运行装置
公开(公告)号：US06418859B1
公开(公告)日：2002-07-16
申请号：US09485578
申请日：2000-02-11
申请人： Frank Hentschel , Markus Koch , Andreas Daberkow , Ulrich Hachmann , Wolfgang-Dieter Richter
发明人： Frank Hentschel , Markus Koch , Andreas Daberkow , Ulrich Hachmann , Wolfgang-Dieter Richter
IPC分类号： B61F500
CPC分类号： B61F5/386 , B61F3/16
摘要： A truck for a railway vehicle has a truck frame with four individual wheels, which are mounted so that they can rotate around horizontal axles, and whereby one wheel pair is driven. To be able to negotiate tight curves with minimal wear, maximum safety and low construction costs, and to be able to achieve higher speeds on straight segments of track, the driven wheel pair can be steered radially with respect to the curve around a common vertical axis as a function of a setpoint determined by a sensor system, while the non-driven individual wheels are combined into a self-steering individual wheel module so that they can each pivot around their own vertical axes, and can be coupled together so that they are synchronized by means of a steering device.
摘要翻译：用于铁路车辆的卡车具有带有四个独立车轮的卡车框架，其被安装成使得它们能够围绕水平轴线旋转，并且由此驱动一个车轮对。为了能够以最小的磨损，最大的安全性和低的施工成本协商紧凑的曲线，并且能够在轨道的直线部分上实现更高的速度，从动轮对可以相对于围绕公共垂直轴线的曲线径向转向作为由传感器系统确定的设定值的函数，而非驱动单个车轮组合成自转单独车轮模块，使得它们可以绕其自身的垂直轴线枢转，并且可以联接在一起，使得它们是通过转向装置同步。

2. 发明授权

US6038981A Two-wheeled bogie for track-guided vehicles 失效
标题翻译：用于轨道导向车辆的两轮转向架
公开(公告)号：US6038981A
公开(公告)日：2000-03-21
申请号：US51495
申请日：1998-04-13
申请人： Andreas Daberkow , Ralf Krause , Norbert Ott , Rolf Krouzilek
发明人： Andreas Daberkow , Ralf Krause , Norbert Ott , Rolf Krouzilek
IPC分类号： B61F5/00 , B61F3/16 , B61F5/38 , B61F5/46
CPC分类号： B61F5/38
摘要： A two-wheeled running gear for a track-guided vehicle comprising a running gear frame; a wheel carrier; first and second wheels coupled to opposite sides of the wheel carrier; first and second vertical pivot pins, the first vertical pivot pin coupled to the first side of the wheel carrier and movably connected to the first side of the running gear frame, the second vertical pivot pin coupled to the second side of the wheel carrier and movably connected to the second side of the running gear frame, the first and second wheels located between the first and second vertical pins; and means for controlling a movement of the first pivot pin relative to the running gear frame such that, during a curved track drive, the first pivot pin can be held substantially in place relative to the running gear frame while the second pivot pin can move relative to the running gear frame so that the line connecting the centers of the wheels is maintained substantially parallel to the radius of curvature of the track.
摘要翻译： PCT No.PCT / EP96 / 04411 Sec。 371日期：1998年4月13日 102（e）1998年4月13日PCT PCT 1996年10月10日PCT公布。第WO97 / 14597号公报日期1997年04月24日用于轨道导向车辆的两轮行走机构，包括行驶齿轮架; 轮架; 第一和第二轮联接到轮架的相对侧; 第一和第二垂直枢轴销，第一垂直枢轴销联接到轮架的第一侧并且可移动地连接到行进齿轮架的第一侧，第二垂直枢轴销联接到车轮支架的第二侧并且可移动地连接到行进齿轮架的第二侧，第一和第二轮位于第一和第二垂直销之间; 以及用于控制所述第一枢轴销相对于所述行驶齿轮架的运动的装置，使得在弯曲轨道驱动期间，所述第一枢轴销可相对于所述行驶齿轮架保持在基本就位，而所述第二枢轴销可相对运动使得连接轮的中心的线保持基本上平行于轨道的曲率半径。

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