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公开(公告)号：US09346474B2
公开(公告)日：2016-05-24
申请号：US13812630
申请日：2011-09-07
摘要： A travel device includes a bogie frame (11) configured to support an axle (5) to which a wheel (3) is attached, a suspension frame (15) disposed close to a center of a vehicle body (1) with respect to the bogie frame (11) and having a support section (16) extending downward from the vehicle body (1), and an upper link (14a) and a lower link (14b) configured to connect the support section (16) and the bogie frame (11) to relatively move the bogie frame (11) with respect to the support section (16) in a vertical direction. In the lower link (14b), a position (11b) at which the lower link (14b) and the bogie frame (11) are connected by pin coupling is disposed lower than a position (15b) at which the lower link (14b) and the support section (16) are connected by pin coupling. In addition, even in the upper link (14a), similar to the lower link, a position (11a) at which the upper link (14a) and the bogie frame (11) are connected by pin coupling is disposed lower than a position (15a) at which the upper link (14a) and the support section (16) are connected by pin coupling. Thus, the lower link (14b) and the upper link (14a) are installed parallel to each other.
摘要翻译： 旅行装置包括：转向架框架（11），其构造成支撑安装有车轮（3）的车轴（5）;悬架（15），其相对于车体（1）靠近车体（1）的中心设置; （11），并具有从车体（1）向下延伸的支撑部分（16），以及上连杆（14a）和下连杆（14b），其被构造成将支撑部分（16）和转向架 （11）相对于支撑部分（16）在垂直方向上相对地移动转向架框架（11）。 在下连杆（14b）中，通过销联接将下连杆（14b）和转向架（11）连接的位置（11b）设置在下连杆（14b）的位置（15b）的下方， 并且支撑部分（16）通过销联接连接。 此外，即使在上连杆（14a）中，与下连杆相似，通过销联接将上连杆（14a）和转向架（11）连接的位置（11a）设置为低于位置 15a），其中上连杆（14a）和支撑部分（16）通过销联接连接。 因此，下连杆（14b）和上连杆（14a）彼此平行地安装。
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公开(公告)号：US09061689B2
公开(公告)日：2015-06-23
申请号：US13978634
申请日：2011-03-28
CPC分类号： B61F5/10 , B60G11/27 , B60G2202/152 , B60G2206/424 , B61F5/02 , F16F9/05 , F16F9/052
摘要： An air spring according to this invention enables easy and reliable adjustment of a space between stoppers. Specifically, an upper member (3) and a lower member (4) are secured to upper and lower ends of a bellows (2). Stopper faces (5) and (6) that come in contact with each other to limit the amount of displacement of the upper member (3) are formed on the upper member (3) and the lower member (4). A movable body (7) that can move vertically to adjust the height of the stopper face (6) is provided in the lower member (4). A holding body (8) is provided that holds the movable body (7) in a manner that enables vertical movement thereof. The movable body (7) is capable of relative rotation around a central axis (18) with respect to the holding body (8). On at least one of the movable body (7) and the holding body (8), tapers (32) and (41) are formed that are capable of sliding with respect to the other of the movable body (7) and the holding body (8). The movable body (7) is rotated relative to the holding body (8) to cause the tapers (32) and (41) to slide and thereby move the movable body (7) upward or downward.
摘要翻译： 根据本发明的空气弹簧能够容易且可靠地调节止动件之间的空间。 具体地，上部构件（3）和下部构件（4）固定在波纹管（2）的上端和下端。 在上部构件（3）和下部构件（4）上形成有彼此接触以限制上部构件（3）的位移量的塞子面（5）和（6）。 在下部构件（4）中设置有能够垂直移动以调节止动面（6）的高度的可移动体（7）。 提供保持体（8），其以能够垂直移动的方式保持可移动体（7）。 可移动体（7）能够相对于保持体（8）围绕中心轴线（18）相对旋转。 在可移动体（7）和保持体（8）中的至少一个上形成有能够相对于可动体（7）和保持体（7）中的另一个滑动的锥体（32）和（41） （8）。 可移动体（7）相对于保持体（8）旋转，使得锥体（32）和（41）滑动，从而使可动体（7）向上或向下移动。
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公开(公告)号：US08683927B2
公开(公告)日：2014-04-01
申请号：US13664405
申请日：2012-10-30
发明人： Mingdao Sun , Yong Xu , Baolei Wang , Yongjiang Li , Hui Luo , Wanlu Gong , Guangyi Xiao
IPC分类号： B61F3/00
摘要： A wheel truck for a railroad car, including: a front wheel pair assembly and a rear wheel pair assembly; two side frame assemblies, each side frame assembly including a square box and journal-box guides; two spring suspension devices; and a bolster assembly including two ends disposed on the two spring suspension devices, respectively. The bolster assembly includes a pilot hole in the center and two mounting holes on the two ends, the pilot hole is rotationally matched with a cylindrical upper center plate of a car body for transmitting vertical and horizontal forces from the car body, and the two mounting holes are disposed above the two spring suspension devices, respectively. Each mounting hole receives a lower side bearing, and the lower side bearing is matched with a corresponding upper side bearing disposed on each side of the car body for transmitting the vertical load from the car body.
摘要翻译： 一种用于铁路车辆的轮车，包括：前轮对组件和后轮对组件; 两个侧框架组件，每个侧框架组件包括一个方形盒和一个预制导轨; 两个弹簧悬挂装置; 以及包括分别设置在两个弹簧悬挂装置上的两端的摇枕组件。 枕垫组件包括中心的导向孔和两端的两个安装孔，导向孔与汽车主体的圆柱形上中心板旋转配合，用于从车身传递垂直和水平力，并且两个安装 孔分别设置在两个弹簧悬挂装置的上方。 每个安装孔容纳下侧轴承，并且下侧轴承与设置在车体的每一侧上的相应的上侧轴承匹配，用于从车体传递垂直载荷。
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74.发明授权公开(公告)号：US08667900B2
公开(公告)日：2014-03-11
申请号：US13824151
申请日：2010-10-15
IPC分类号： B61F3/00
CPC分类号： B61F5/02 , B60G2300/10 , B60G2300/45 , B61F5/10 , B61F5/22
摘要： A vehicle body tilting device for railway vehicle is arranged to control the tilt of a vehicle body by exchanging compressed air between a pair of left and right air springs. This device includes: a control valve for tilt operation, connected between the air springs; a pump for tilt operation, connected between the air springs through the control valve; and a control device for controlling both the control valve and the pump. The control valve forms a circulation flow path for allowing compressed air, delivered by the pump, to circulate therethrough. Before controlling the tilt of the vehicle body, the control device drives in advance the pump to circulate the compressed air through the circulation flow path to provide a delivery standby state, changes over at predetermined timing the position of the control valve, and delivers the compressed air from one of the air springs to the other.
摘要翻译： 铁路车辆的车体倾斜装置被布置成通过在一对左右空气弹簧之间交换压缩空气来控制车体的倾斜。 该装置包括：用于倾斜操作的控制阀，连接在空气弹簧之间; 用于倾斜操作的泵，通过控制阀连接在空气弹簧之间; 以及用于控制控制阀和泵两者的控制装置。 控制阀形成循环流动路径，用于允许由泵输送的压缩空气循环通过。 在控制车身倾斜之前，控制装置预先驱动泵将压缩空气循环通过循环流动路径，以提供输送待机状态，在预定的时刻改变控制阀的位置，并将压缩的 空气从一个空气弹簧到另一个。
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公开(公告)号：US20130319284A1
公开(公告)日：2013-12-05
申请号：US13985428
申请日：2011-04-28
IPC分类号： B61F99/00
摘要： A railway vehicle body tilting system has a height control valve for supplying and discharging compressed air to and from an air spring by an actuator, an auxiliary control valve for supplying compressed air to the air spring and thereby causing a car body to tilt, a backup valve for switching the connection between the air spring and either the height control valve or the auxiliary control valve, and a controller installed in each of vehicles linked together as a train. During normal operation, the controller provided in each of the cars controls the height control valve of the respective car and monitors for faulty operation in other linked controllers. If a fault arises in a linked controller, control over the malfunctioning controller is terminated, and another normal controller controls a backup valve in the car with the malfunctioning control device.
摘要翻译： 轨道车体倾斜系统具有高度控制阀，用于通过致动器向空气弹簧供给和排出压缩空气，辅助控制阀，用于向空气弹簧供应压缩空气，从而使车体倾斜，备用 用于切换空气弹簧与高度控制阀或辅助控制阀之间的连接的阀，以及安装在作为列车连接在一起的每个车辆中的控制器。 在正常操作期间，设置在每个轿厢中的控制器控制相应轿厢的高度控制阀并监视其他连接控制器中的故障操作。 如果链接的控制器出现故障，则控制故障控制器的终止，另一个正常控制器通过故障控制装置控制汽车中的备用阀。
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公开(公告)号：US20120240818A1
公开(公告)日：2012-09-27
申请号：US13499147
申请日：2010-09-22
申请人： Cedric Zanutti , Michael Wusching , Andreas Wolf
发明人： Cedric Zanutti , Michael Wusching , Andreas Wolf
摘要： Disclosed is a spring assembly for level controlled support of a wagon body on a running gear of a vehicle, in particular of a railway vehicle, including a spring device and an actuator device, wherein the spring device takes up a first installation space, the actuator device takes up a second installation space, the spring device and the actuator device are connected to each other in a direction of action in a kinematically serial arrangement, and the actuator device is designed for at least partially compensating for a change in length of the spring device in the direction of action by a displacement at an actuator component in the direction of action, and wherein the first installation space and the second installation space overlap each other in the direction of action in an overlapping region. Also disclosed is a vehicle having such a spring assembly.
摘要翻译： 公开了一种用于货车车身在车辆的行驶装置上的液压控制支撑的弹簧组件，特别是一种包括弹簧装置和致动器装置的铁路车辆，其中弹簧装置占据第一安装空间，致动器 装置占据第二安装空间，弹簧装置和致动器装置以运动方式串联布置的动作方向彼此连接，并且致动器装置设计成至少部分地补偿弹簧长度的变化 通过在致动器部件的作用方向上的位移而在作用方向上的装置，并且其中第一安装空间和第二安装空间在重叠区域中在作用方向上彼此重叠。 还公开了具有这种弹簧组件的车辆。
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公开(公告)号：US20110031662A1
公开(公告)日：2011-02-10
申请号：US12919124
申请日：2009-02-25
申请人： Akihiko Toyama
发明人： Akihiko Toyama
CPC分类号： B61F5/02 , F16F1/54 , F16F3/0873 , F16F9/04 , F16F2230/007
摘要： An air spring device includes an air spring (4) wherein gas is filled in an interior defined by an upper face plate (1), a lower face plate (2), as well as a cylindrical flexible diaphragm body (3) having opposite ends gas-tightly connected to the upper and lower face plates (1, 2), respectively. Between the lower face plate (2) and a lower supporting plate (8) spaced downward therefrom, a shear spring means (5) and a compression spring means (6) are series-connected, which are made mainly of rubber material. When a vertical load is applied to the air spring device, the shear spring means (5) and the compression spring means (6) are subjected mainly to shearing deformation and compressive deformation, respectively. The air spring device further includes an abutment member (10) allowing the compression spring means (6) to support the load in place of the shear spring means (5), after the deformation amount of the shear spring means (5) reaches a predetermined level.
摘要翻译： 空气弹簧装置包括空气弹簧（4），其中气体填充在由上面板（1），下面板（2）限定的内部中，以及具有相对端部的圆柱形柔性膜片体（3） 气密地连接到上面板和下面板（1,2）。 在下面板（2）和从其间隔开的下支撑板（8）之间，剪切弹簧装置（5）和压缩弹簧装置（6）串联连接，主要由橡胶材料制成。 当垂直负载施加到空气弹簧装置时，剪切弹簧装置（5）和压缩弹簧装置（6）分别主要受到剪切变形和压缩变形的影响。 空气弹簧装置还包括抵接构件（10），其在剪切弹簧装置（5）的变形量达到预定的范围之后允许压缩弹簧装置（6）代替剪切弹簧装置（5）支撑负载 水平。
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78.发明授权System for the secondary suspension of a superstructure of a rail vehicle having a passive spring element 有权用于具有被动弹簧元件的轨道车辆的上部结构的二次悬架的系统公开(公告)号：US07185592B2
公开(公告)日：2007-03-06
申请号：US11015800
申请日：2004-12-20
申请人： Winfried Hommen , Henry Kirsch , Martin Lehmair , Reinhard Loebner , Martin Waldstein , Ralf Oberthür
发明人： Winfried Hommen , Henry Kirsch , Martin Lehmair , Reinhard Loebner , Martin Waldstein , Ralf Oberthür
IPC分类号： B61F1/00
CPC分类号： B61F5/14 , B60G17/0272 , B60G17/0416 , B61F5/02
摘要： A secondary suspension for a rail vehicle includes a superstructure, a bogie and a steel spring arranged between the superstructure and the bogie. The steel spring ensures at least one raised traveling level for the superstructure when the rail vehicle is traveling. Further included is a tension cylinder. When the rail vehicle is stopped, the steel spring is compressed by the tension cylinder to adjust the superstructure to a lowered station platform level below the at least one traveling level.
摘要翻译： 用于轨道车辆的二次悬架包括布置在上部结构和转向架之间的上部结构，转向架和钢弹簧。 当钢轨车辆行驶时，钢弹簧确保上部结构的至少一个升高的行驶高度。 还包括拉力缸。 当轨道车辆停止时，钢弹簧被张力缸压缩，以将上层建筑调整到低于至少一个行驶水平的站台平台水平降低。
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公开(公告)号：US06923125B2
公开(公告)日：2005-08-02
申请号：US10220420
申请日：2001-02-28
申请人： Reinard Pieper , Guido Bieker
发明人： Reinard Pieper , Guido Bieker
CPC分类号： B61F5/02
摘要： A railed vehicle with bodies and at least one chassis is disclosed, rotatably mounted about a vertical axis, whereby rotating coupling elements are provided between chassis and body. At least two tie rods (6, 7, 6′, 7′, 27, 28, 29) with predetermined spring rate and damping are arranged as torque coupling elements between chassis (1, 26) and body, with a predetermined separation in the transverse direction of the chassis. The tie rods (6, 7, 6′, 7′, 27, 28, 29) are each flexibly connected to brackets (9) on the body, at one end and to a transverse support (2) of the chassis frame, at the other end. A tie rod (6, 7, 6′, 7′, 27, 28) comprises a universal housing, with a shell (12) and end head pieces (13, 14), which guides a push-/pull-rod (11), whereby, within said universal housing at least one friction ring set is mounted and which can be operated by a push-/pull-segment (18) of the push-/pull-rod (11).
摘要翻译： 公开了一种具有主体和至少一个底盘的有轨车辆，其围绕垂直轴线可旋转地安装，由此在底盘和车身之间设置旋转的联接元件。 具有预定弹簧速率和阻尼的至少两个连杆（6,7,6'，7'，27,28,29）被布置为在底盘（1）和机身之间的扭矩联接元件，在 机箱的横向。 连杆（6,7,6'，7'，27,28,29）各自柔性地连接到主体上的支架（9），一端和底架的横向支撑件（2）处于 另一端 拉杆（6,7,6'，7'，27,28）包括通用壳体，其具有壳体（12）和端部头部件（13,14），其引导推/拉杆（11 ），由此，在所述通用壳体内安装有至少一个摩擦环组件，并且其可以由推/拉杆（11）的推/拉段（18）操作。
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公开(公告)号：US6102378A
公开(公告)日：2000-08-15
申请号：US91037
申请日：1998-06-05
申请人： Eckhard Gieseler , Dirk Lambrecht
发明人： Eckhard Gieseler , Dirk Lambrecht
CPC分类号： B60G17/0485 , B61F5/02 , B61F5/144 , F16F13/002 , F16F9/05 , B60G2202/12 , B60G2202/1524 , B60G2204/124 , B60G2204/126 , B60G2204/41 , B60G2204/45 , B60G2204/4502 , B60G2300/10 , B60G2500/20
摘要： A spring device arrangement in particular for the area of railway vehicles, in particular for spring suspension between a bogie and coach body, in which a spring device is located between a supporting plate and a substructure includes two spring systems connected in parallel. Each spring system comprises three parallel springs, the spring being an air spring or hydropneumatic spring comprising a bellows of elastomer material which connects the supporting plate to the upper part of a spring-support piston, the springs of the spring system being interconnected in a pressure-equalizing manner by an overflow duct. The spring is disposed outside the spring and extends from the supporting plate to the substructure, and the spring is installed in the support piston of the spring, a force-transmitting pressure piston simultaneously being used. The lower part of the pressure piston rests on the spring and its upper part, which is provided with an end stop, projects into the interior of the spring, the pressure piston having inside the region of contact with the support piston a vertical slide surface and a stepped stop which produces pretension in conjunction with the spring.
摘要翻译： PCT No.PCT / DE96 / 02360 Sec。 371日期：1998年6月5日 102（e）1998年6月5日PCT 1996年12月10日PCT PCT。 公开号WO97 / 21576 日期1996年6月19日特别是用于铁路车辆区域的弹簧装置布置，特别是用于转向架和长途客车主体之间的弹簧悬架，其中弹簧装置位于支撑板和底座之间，包括连接在两个弹簧系统 平行。 每个弹簧系统包括三个平行的弹簧，弹簧是空气弹簧或液压气动弹簧，其包括弹性体材料的波纹管，其将支撑板连接到弹簧支撑活塞的上部，弹簧系统的弹簧以压力 通过溢流管均衡。 弹簧设置在弹簧外部并从支撑板延伸到下部结构，并且弹簧安装在弹簧的支撑活塞中，同时使用力传递压力活塞。 压力活塞的下部支撑在弹簧上，并且其上部设置有端部止动件，突出到弹簧的内部，压力活塞在与支撑活塞接触的区域内部具有垂直滑动表面，并且 一个与弹簧一起产生预张力的阶梯式止动件。
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