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公开(公告)号：EP1663753A1
公开(公告)日：2006-06-07
申请号：EP04763224.5
申请日：2004-07-15
申请人： DB Fernverkehr AG
发明人： ZUMPE, Christian
摘要： The invention relates to an arrangement of anti-torsional elements located on running gears of vehicles with a tilting body, which travel on railroad tracks. The inventive anti-torsional element is fixed, by means of one fastening joint thereof, to the side of the running gear facing the center of the body relative to the longitudinal direction, while being fixed, by means of the other fastening joint thereof, to the side of the coach body facing the closest end of the coach body. The fastening joint that is fixed to the coach body is placed higher than or at the same level as the fastening joint which is fixed to the running gear at all times, even at the maximum inclination of the coach body such that a rotational movement of the running gear extends or compresses the anti-torsional element depending on the direction of the curve when the vehicle travels on a curve while a simultaneous inclination of the coach body towards the interior of the curve compresses or extends the anti-torsional element depending on the direction of the curve, resulting in the anti-torsional element not being extended or compressed, or if so, only to a minimal extent. The anti-torsional element is thus permanently operated at the optimal working point thereof.
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公开(公告)号：EP1311419B1
公开(公告)日：2006-04-26
申请号：EP01974988.6
申请日：2001-08-22
申请人： KONI B.V.
CPC分类号： B61F5/245 , F16F9/3271 , F16F9/34 , F16F9/44
摘要： Rotation damper (1), for a vehicle that runs on rails, having piston (9) and cylinder parts (2) moving with respect to one another. This damper has a friction characteristics, that is to say the fluid connection over the piston is not a permanently open hole but exclusively comprises spring-loaded valves (11). In order to facilitate the installation of such dampers, it is proposed to make a separate connection between the working cylinder and the reservoir in which a valve that can be manually operated is arranged, which valve, on operation, opens a connection as a result of which the piston and cylinder can be moved relative to one another under manual force.
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公开(公告)号：EP1311419A1
公开(公告)日：2003-05-21
申请号：EP01974988.6
申请日：2001-08-22
申请人： KONI B.V.
CPC分类号： B61F5/245 , F16F9/3271 , F16F9/34 , F16F9/44
摘要： Rotation damper (1), for a vehicle that runs on rails, having piston (9) and cylinder parts (2) moving with respect to one another. This damper has a friction characteristics, that is to say the fluid connection over the piston is not a permanently open hole but exclusively comprises spring-loaded valves (11). In order to facilitate the installation of such dampers, it is proposed to make a separate connection between the working cylinder and the reservoir in which a valve that can be manually operated is arranged, which valve, on operation, opens a connection as a result of which the piston and cylinder can be moved relative to one another under manual force.
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公开(公告)号：EP1295774A1
公开(公告)日：2003-03-26
申请号：EP01941232.9
申请日：2001-06-25
发明人： HASHIMOTO, Atsushi, Central Japan Railway Company , OKABE, Hitoshi, Central Japan Railway Company , MORIMOTO, Eiichi, Central Japan Railway Company
摘要： To realize an accurate evaluation of the riding quality of a railway vehicle. In a riding quality simulation system (1), a control unit (60) controls a drive unit (50) such that vibrations along a plurality of axes arbitrarily selected among six axes can be simultaneously applied to a simulated passenger room (10) simulating an interior of a railway vehicle. The control unit (60) makes control in such a manner that, among an up-down component, a left-right component, and a forward-backward component of the vibration applied to the simulated passenger room (10), upper limits of vibration acceleration and frequency range of the forward-backward component are made smaller, thereby making higher upper limits of vibration acceleration and frequency range of the up-down and left-right components. According to this riding quality simulation system (1), when the vibration is separated into the up-down, left-right, and forward-backward components, an extremely bad riding quality can be reproduced with respect to each component, thereby allowing an accurate evaluation of the riding quality.
摘要翻译： 实现对铁路车辆骑行质量的准确评估。 在骑乘质量仿真系统（1）中，控制单元（60）控制驱动单元（50），使得沿着六个轴任意选择的多个轴的振动可以同时施加到模拟乘客室（10） 铁路车辆的内部。 控制单元（60）进行控制，使得在施加到模拟乘客室（10）的振动的上下分量，左右分量和前后分量中，上限振动 前后分量的加速度和频率范围变小，从而使上下左右分量的振动加速度和频率范围更高。 根据该骑乘质量仿真系统（1），当振动分为上下左右前进分量时，相对于每个部件可以再现非常差的骑乘质量，从而允许精确 评价骑行质量。
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46.发明公开Sekundärfedersystem für Fahrwerke an Niederflurfahrzeugen 有权SekundärfedersystemfürFahrwerke an Niederflurfahrzeugen
公开(公告)号：EP1264750A1
公开(公告)日：2002-12-11
申请号：EP02012004.4
申请日：2002-05-31
申请人： ALSTOM LHB GmbH
摘要： Das Sekundärfedersystem besteht aus mehreren untereinander beabstandeten Sekundärfedern, die einerseits mit dem Fahrgestell und andererseits mit dem Wagenkasten (12) verbunden sind.
Die Sekundärfeder wird aus einer zwischen Wagenkasten (12) und Fahrwerk (11) angeordneten vertikal einfach wirkenden, ersten Zylinder/ Kolbeneinheit (1) zur Kraftaufnahme gebildet. Der Zylinder (2) der ersten Zylinder/ Kolbeneinheit (1) ist mit dem Fahrwerk (11) fest verbunden, während deren Kolben (3) mit seiner einseitigen Kolbenstange (4) am Wagenkasten (12) angelenkt ist - oder umgekehrt-. Der Hubraum der ersten Zylinder/ Kolbeneinheit (1) ist über eine Hydraulikleitung (5) mit dem Hubraum einer zweiten Zylinder/ Kolbeneinheit (6) verbunden, wobei die zweite Zylinder/ Kolbeneinheit (6) mit einer Schraubenfeder (9) derart in Wirkverbindung steht, dass die Schraubenfeder (9) mit ihrem einen Ende am Zylinder (7) abgestützt und an ihrem anderen Ende über den Kolbens (8) der zweiten Zylinder/ Kolbeneinheit (6) beaufschlagbar ist.摘要翻译： 二次悬架系统包括具有气缸（2）和活塞（3）的气缸 - 活塞单元（1）形式的次级减震器。 气缸固定在转向架上，一侧活塞杆（4）的活塞枢转到货车箱（12）。 气缸 - 活塞单元的行程空间通过液压管线（5）连接到与螺旋弹簧（9）作用的第二这样的单元（6）。
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48.发明公开Rolling damping damper for a railroad vehicle and method for damping 有权Roll-Dämpferfürein Schienenfahrzeug undDämpfungsverfahren
公开(公告)号：EP1038750A1
公开(公告)日：2000-09-27
申请号：EP99302156.7
申请日：1999-03-19
IPC分类号： B61F5/24
CPC分类号： B61F5/245
摘要： To provide a damper for damping rolling of a railroad vehicle and a damping method, in which controlling of an attenuation force in an attenuation force control circuit is carried out merely by a vehicle body speed signal of a vehicle body without using a damper speed signal, and even when a power is off, controlling can be made in common by the same attenuation force control circuit as that is used at the time of control without the provision of a separate exclusive-use circuit, whereby the control system is simplified, the number of parts is reduced, and miniaturization can be accomplished.
A damper C for damping rolling of a railroad vehicle, comprising: a cylinder 106 interposed between a bogie A and a vehicle body B, a flow passage 121 merely allowing a flow of working fluid from a head-side chamber 111 to a rod-side chamber 112 of the cylinder, a reservoir 107 leading to the head-side chamber of the cylinder through a suction valve 122, a flow passage 120 for communicating the head-side chamber with the reservoir, an unload valve 118 for pressure side disposed in the flow passage, and an attenuation force control circuit 8 interposed between the rod-side chamber and the reservoir, said attenuation force control circuit having a fixed restrictor 126, and a proportional electromagnetic relief valve V provided in parallel with the fixed restrictor to continuously control a relief set pressure from the maximum pressure to the minimum pressure as an input from a proportional solenoid 45 increases, said proportional electromagnetic relief valve comprising a valve casing 7, an input port 32 and a return port 34 provided in the valve casing, a valve seat body 20 provided with a valve body 27 for intermittently communicating the input port with the return port, a spring 30 for setting a relief pressure for biasing the valve body in a closing direction, an adjusting screw body 9 having a pressing body 17 for supporting a base end of the spring slidably disposed, a stop member 19 provided on the adjusting screw body to control a stroke of the pressing body, an adjusting threaded rod 14 threadedly inserted into the adjusting screw body to support the base end of the pressing body, a pressure receiving chamber 18 formed between the pressing body and the adjusting screw body, a solenoid for applying a force in an opening direction to the valve body, and a switching valve 48 positioned between the valve body and a movable core 46 in the solenoid to switch the mode from communication with the return port of the pressure receiving chamber to communication with the input port thereof while pressing the valve body through the excitation of the solenoid.摘要翻译： 为了提供一种用于铁路车辆的阻尼滚动的阻尼器和阻尼方法，其中仅通过车体的车体速度信号来执行衰减力控制电路中的衰减力的控制而不使用阻尼器速度信号， 并且即使断电，也可以通过与控制时使用的相同的衰减力控制电路进行共同的控制，而无需设置单独的专用电路，从而简化了控制系统的数量 的部件减少，并且可以实现小型化。 一种用于阻尼铁路车辆的滚动的阻尼器C，包括：设置在转向架A和车身B之间的缸体106，流动通道121仅允许工作流体从头侧室111流动到杆侧 气缸的腔室112，通过吸入阀122通向气缸的头侧室的储存器107，用于将头侧室与储存器连通的流动通道120，用于压力侧的卸载阀118设置在 以及设置在杆侧室和储存器之间的衰减力控制电路8，所述衰减力控制电路具有固定限制器126和与固定限制器并联设置的比例电磁释放阀V，以连续地控制 作为来自比例螺线管45的输入的从最大压力到最小压力的释放设定压力增加，所述比例电磁释放阀包括阀壳体7， 设置在阀壳体中的输入口32和返回口34，设置有用于将输入口与返回口间歇地连通的阀体27的阀座主体20，用于设定用于偏压阀体的溢流压力的弹簧30 在关闭方向上，具有用于支撑可滑动地设置的弹簧的基端的按压体17的调节螺丝体9，设置在调节螺丝体上的止动构件19，用于控制按压体的行程，调节螺纹杆14 螺纹插入调节螺丝体中以支撑按压体的基端，形成在按压体和调节螺丝体之间的受压室18，用于向阀体施加沿开口方向的力的螺线管，以及 切换阀48定位在阀体和螺线管中的可动铁心46之间，以将模式与压力接收室的返回口连通以与 输入端口，同时通过螺线管的激励来按压阀体。
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公开(公告)号：EP0713818B1
公开(公告)日：1999-04-07
申请号：EP95118465.4
申请日：1995-11-23
申请人： Microtecnica S.p.A.
IPC分类号： B61F5/24
CPC分类号： B61F5/245
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50.发明授权EINRICHTUNG ZUR KOMPENSATION VON AUF EIN SCHIENENFAHRZEUG WIRKENDEN QUERKRÄFTEN 失效EINRICHTUNG ZUR KOMPENSATION VON AUF EIN SCHIENENFAHRZEUG WIRKENDENQUERKRÄFTEN
公开(公告)号：EP0819078B1
公开(公告)日：1998-12-09
申请号：EP96908143.9
申请日：1996-03-27
发明人： BIRKHAHN, Gundolf , DÜSING, Manfred , LENGL, Karl , LÜ, Yvan , SCHÄFER, Wolfgang
IPC分类号： B61F5/24
CPC分类号： B61F5/245
摘要： In a device for counteracting the transverse forces acting on a rail vehicle (1), the superstructure (2) of which is supported via a suspension system (3, 3') on at least one chassis (4) and which can be shifted transversely in relation to the chassis via a transverse compensator, according to the invention there is a transverse suspension system (14) to buffer dynamic vibration, which can be engaged or disengaged depending on running conditions.
摘要翻译： 在用于抵消作用在轨道车辆（1）上的横向力的装置中，其上部结构（2）通过悬挂系统（3,3'）支撑在至少一个底盘（4）上并且可以横向移动 根据本发明相对于底盘通过横向补偿器具有用于缓冲动态振动的横向悬架系统（14），所述动态振动可以取决于运行条件而接合或分离。
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