-
公开(公告)号：US08056484B2
公开(公告)日：2011-11-15
申请号：US12063818
申请日：2006-08-10
申请人： Volker Brundisch , Alfred Lohmann
发明人： Volker Brundisch , Alfred Lohmann
IPC分类号： B61F5/00
摘要： A vehicle, in particular a rail vehicle, having a longitudinal axis, at least one first vehicle component which is supported via at least one first spring device on at least one first wheel unit and at least one second spring device on at least one second wheel unit, and having at least one first anti-roll device and a second anti-roll device which are coupled to one another via a coupling device, are each connected to the first vehicle component and counteract rolling motions of the first vehicle component. The first anti-roll device and the second anti-roll device are articulated to the coupling device at first and second articulation points, respectively. The coupling device is configured such that, caused by a counterforce-free first displacement of the first anti-roll device via the first and second articulation points, an opposing second displacement is introduced into the second anti-roll device.
摘要翻译： 一种具有纵向轴线的车辆，特别是轨道车辆，至少一个第一车辆部件，其经由至少一个第一车轮单元上的至少一个第一弹簧装置支撑，并且至少一个第二轮上的至少一个第二弹簧装置 单元，并且具有通过耦合装置彼此耦合的至少一个第一防侧倾装置和第二防侧倾装置，每个连接到第一车辆部件并抵消第一车辆部件的滚动运动。 第一防侧倾装置和第二防侧倾装置分别在第一和第二铰接点处铰接到联接装置。 联接装置构造成使得由第一抗卷装置经由第一和第二铰接点的无反力的第一位移引起的相反的第二位移被引入到第二防侧倾装置中。
-
公开(公告)号：US20090260537A1
公开(公告)日：2009-10-22
申请号：US12063818
申请日：2006-08-10
申请人： Volker Brundisch , Alfred Lohmann
发明人： Volker Brundisch , Alfred Lohmann
IPC分类号： B61F5/00
摘要： A vehicle, in particular a rail vehicle, having a longitudinal axis, at least one first vehicle component which is supported via at least one first spring device on at least one first wheel unit and at least one second spring device on at least one second wheel unit, and having at least one first anti-roll device and a second anti-roll device which are coupled to one another via a coupling device, are each connected to the first vehicle component and counteract rolling motions of the first vehicle component. The first anti-roll device and the second anti-roll device are articulated to the coupling device at first and second articulation points, respectively. The coupling device is configured such that, caused by a counterforce-free first displacement of the first anti-roll device via the first and second articulation points, an opposing second displacement is introduced into the second anti-roll device.
摘要翻译： 一种具有纵向轴线的车辆，特别是轨道车辆，至少一个第一车辆部件，其经由至少一个第一车轮单元上的至少一个第一弹簧装置支撑，并且至少一个第二轮上的至少一个第二弹簧装置 单元，并且具有通过耦合装置彼此耦合的至少一个第一防侧倾装置和第二防侧倾装置，每个连接到第一车辆部件并抵消第一车辆部件的滚动运动。 第一防侧倾装置和第二防侧倾装置分别在第一和第二铰接点处铰接到联接装置。 联接装置构造成使得由第一抗卷装置经由第一和第二铰接点的无反力的第一位移引起的相反的第二位移被引入到第二防侧倾装置中。
-
公开(公告)号：US20110315040A1
公开(公告)日：2011-12-29
申请号：US12063770
申请日：2006-08-10
申请人： Volker Brundisch , Alfred Lohmann
发明人： Volker Brundisch , Alfred Lohmann
摘要： A vehicle, in particular a rail vehicle, having a vehicle longitudinal axis, a first body, a second body which is adjacent to the first body, a third body which is adjacent to the first body, a first anti-roll device which connects the first body and the second body, and a second anti-roll device which connects the first body and the third body. The anti-roll devices each counteract rolling motions between the bodies, which are connected via the anti-roll devices, about a roll axis parallel to the vehicle longitudinal axis. The first anti-roll device and the second anti-roll device are coupled to each other via a coupling device, and are configured along with the coupling device in such a way that at least one first displacement on the first anti-roll device causes at least one second displacement on the second anti-roll device.
摘要翻译： 具有车辆纵向轴线的车辆，特别是轨道车辆，第一主体，与第一主体相邻的第二主体，与第一主体相邻的第三主体，连接第一主体的第一防侧倾装置 第一主体和第二主体，以及连接第一主体和第三主体的第二防侧倾装置。 防侧倾装置各自抵消通过防滚动装置连接的主体之间的滚动运动，围绕平行于车辆纵向轴线的滚动轴线。 第一防侧倾装置和第二防侧倾装置通过联接装置彼此联接，并且与联接装置一起被构造成使得第一防侧倾装置上的至少一个第一位移在 在第二防侧倾装置上的至少一秒位移。
-
公开(公告)号：US07669906B2
公开(公告)日：2010-03-02
申请号：US10574327
申请日：2004-10-04
IPC分类号： B60B17/00
CPC分类号： B60B17/0068 , B60B17/0055 , B61K9/12
摘要： Wheels for goods wagons with small and large diameters, in addition to wheel sets equipped with wheels of this type for running gear, which are dependent on a highly passive radial positioning when negotiating curves and must remain stable at high speed. The inventive wheel profile is characterized as a result of the relatively large entry radius into the transition area from the running surface to the wheel flange by a low equivalent conicity. This enables a quieter running of the wheel set when the latter is travelling in a straight line. In curves, there is a sufficient rolling circle differential, permitting less wear and tear.
摘要翻译： 具有小直径和大直径的货车的车轮，以及配备有用于行驶齿轮的这种类型的车轮的轮组，其在协商曲线时依赖于高度被动的径向定位并且必须在高速下保持稳定。 本发明的车轮轮廓的特征在于通过低等效锥度进入从行驶表面到车轮凸缘的过渡区域的相对大的进入半径的结果。 这使得当车轮组在直线行驶时更安静地行驶。 在曲线中，有一个足够的滚圆差，允许更少的磨损。
-
公开(公告)号：US20070252399A1
公开(公告)日：2007-11-01
申请号：US10574327
申请日：2004-10-04
IPC分类号： B60B17/00
CPC分类号： B60B17/0068 , B60B17/0055 , B61K9/12
摘要： Wheels for goods wagons with small and large diameters, in addition to wheel sets equipped with wheels of this type for running gear, which are dependent on a highly passive radial positioning when negotiating curves and must remain stable at high speed. The inventive wheel profile is characterized as a result of the relatively large entry radius into the transition area from the running surface to the wheel flange by a low equivalent conicity. This enables a quieter running of the wheel set when the latter is travelling in a straight line. In curves, there is a sufficient rolling circle differential, permitting less wear and tear.
摘要翻译： 具有小直径和大直径的货车的车轮，以及配备有用于行驶齿轮的这种类型的车轮的轮组，其在协商曲线时依赖于高度被动的径向定位并且必须在高速下保持稳定。 本发明的车轮轮廓的特征在于通过低等效锥度进入从行驶表面到车轮凸缘的过渡区域的相对大的进入半径的结果。 这使得当车轮组在直线行驶时更安静地行驶。 在曲线中，有一个足够的滚圆差，允许更少的磨损。
-
公开(公告)号：US5730062A
公开(公告)日：1998-03-24
申请号：US760821
申请日：1996-12-05
申请人： Alfred Lohmann , Guido Bieker , Wolfram Schwab , Eva Rother , Christian Bohme
发明人： Alfred Lohmann , Guido Bieker , Wolfram Schwab , Eva Rother , Christian Bohme
CPC分类号： B62D47/025 , B61D17/20 , B61D3/10
摘要： A device for connecting rail vehicles formed of a plurality of interconnected first and second car parts having a rotary joint with a swiveling crown, includes a rotary-restraint device provided in the joint region between each two car parts. The rotary-restraint device includes two sliding bodies disposed at the periphery of the swiveling crown of the rotary joint. The sliding bodies interact with one another in a frictionally engaged manner and are each fastened to one of the two car parts connected in the rotary joint.
摘要翻译： 一种用于连接轨道车辆的装置，其由具有旋转接头的多个相互连接的第一和第二车辆部件形成，所述旋转接头具有旋转冠部，包括设置在每两个车辆部件之间的接合区域中的旋转约束装置。 旋转约束装置包括设置在旋转接头的旋转冠部的周边的两个滑动体。 滑动体以摩擦接合的方式彼此相互作用，并且各自紧固到连接在旋转接头中的两个汽车部件中的一个。
-
公开(公告)号：US20100107922A1
公开(公告)日：2010-05-06
申请号：US12548096
申请日：2009-08-26
申请人： Alfred Lohmann , Michael Wusching
发明人： Alfred Lohmann , Michael Wusching
IPC分类号： B61F5/02
摘要： A rotation impeding device for a vehicle having a first vehicle component comprising a running gear and a second vehicle component comprising a wagon body supported thereon the rotation impeding device comprising a friction element carrier for a first friction element, wherein the friction element carrier is connectable to the running gear or the wagon body in such a manner torsionally rigid about a height axis of the vehicle that the wagon body is supported on the running gear by means of the friction element, wherein the wagon body is rotatable relative to the running gear under a friction-laden relative movement between the first friction element and a second friction element impeding a rotation about the height axis. There is provided a force generating device with a contact element, wherein the force generating device is connectable to the vehicle component carrying the friction element carrier in such a way that it acts, via the contact element, on the friction element carrier in order to generate a contact force between the first friction element and the second friction element.
摘要翻译： 一种用于车辆的旋转阻止装置，具有包括行走齿轮的第一车辆部件和第二车辆部件，所述第二车辆部件包括支撑在其上的车身主体，所述车身主体包括用于第一摩擦元件的摩擦元件载体，其中所述摩擦元件载体可连接到 运行装置或货车体以这样的方式围绕车辆的高度轴线扭转地刚性地通过摩擦元件支撑在行驶齿轮上，其中，货车车身可相对于行驶齿轮在一个 所述第一摩擦元件和第二摩擦元件之间的摩擦相对运动阻碍围绕所述高度轴的转动。 提供了具有接触元件的力产生装置，其中力产生装置可连接到承载摩擦元件载体的车辆部件，使得其通过接触元件作用在摩擦元件载体上，以便产生 第一摩擦元件和第二摩擦元件之间的接触力。
-
公开(公告)号：US5448953A
公开(公告)日：1995-09-12
申请号：US153298
申请日：1993-11-16
摘要： A running gear unit for low-floor rail vehicles includes a running gear frame on which individual wheels are rotatably mounted through a respective rocker and the rocker is articulatingly attached and supported by primary springs. The running gear frame is connected to a car body of the low-floor rail vehicle through two articulated rods having one end being articulatingly mounted at a distance from one another on a crossmember of the running gear frame and another end being likewise articulatingly attached to the car body. The car body is supported on the running gear frame through secondary springs being mounted in pockets near transverse ends of the crossmember. Transverse stops are disposed at a distance from one another in the crossmember for limiting transverse movement of the car body relative to the running gear unit. In order to construct the running gear unit in such a way that the floor area in the car body is at a continuous low level and the wheels of the running gear unit can be steered, the rocker is mounted on a horizontal axle disposed in the transverse direction of the running gear unit, on a bolster which is articulatingly secured about a vertical axis on the running gear frame.
摘要翻译： 用于低地板轨道车辆的行驶减速器包括行驶齿轮架，各个车轮通过相应的摇杆可旋转地安装在该行星齿轮架上，并且摇杆由主弹簧铰接地附接和支撑。 运行的齿轮架通过两个铰接杆连接到低地板轨道车辆的车体，其一端在行进齿轮架的横梁上彼此间隔地相互间隔地安装，另一端同样铰接地连接到 车身。 轿厢主体通过辅助弹簧支撑在行驶齿轮架上，二次弹簧安装在横梁附近的口袋内。 横向挡块在横梁上彼此间隔一定距离设置，以限制车体相对于行驶齿轮单元的横向移动。 为了构造行驶齿轮单元，使得车体中的地板面积处于连续的低水平位置，并且可以转向行驶齿轮单元的车轮，摇臂安装在设置在横向上的水平轴上 行进齿轮单元的方向在靠近行走齿轮架上的垂直轴线上铰接固定的摇枕上。
-
公开(公告)号：US4955293A
公开(公告)日：1990-09-11
申请号：US317675
申请日：1989-03-01
申请人： Rolf Kramer , Alfred Lohmann , Guido Bieker , Herbert Budenbender
发明人： Rolf Kramer , Alfred Lohmann , Guido Bieker , Herbert Budenbender
CPC分类号： B61F5/14 , B60G11/107 , B61F5/24 , B61F5/325 , B60G2204/121 , B60G2204/4232
摘要： The invention relates to a slider (1) for track vehicles which allows for horizontal relative movements in the longitudinal as well as in the latitudinal direction between the superstructure, such as a freight car body or another vehicle body, and the running gear or between running gear parts. The invention has the task of retaining the effect of the friction in a slider of the described kind in one horizontal direction while eliminating it in the other direction. This problem is solved by mounting the slider on coupling elements, which allow for a nearly unrestricted sliding of the slider within a certain range in one of the two horizontal directions (longitudinally or latitudinally) and which fix the slider rigidly in the other one of the two horizontal directions. The coupling elements are rolling bearings or friction bearings arranged between the slider and the spring or they comprise an upper and a bottom metal cover plate with a middle rubber layer which includes vertically arranged sheet metal strips running parallel and spaced apart and in a straight line.
摘要翻译： 本发明涉及一种用于轨道车辆的滑块（1），其允许在上层建筑（例如货车车体或其他车身）与行驶装置之间或在行驶中之间的纵向方向和纬向方向上的水平相对运动 齿轮零件。 本发明的任务是在一个水平方向上将所述类型的滑块中的摩擦力的作用保持在另一个方向上。 这个问题通过将滑块安装在联接元件上来解决，这允许滑块在两个水平方向（纵向或横向）之一中在一定范围内几乎无限制地滑动，并且将滑块刚性地固定在另一个 两个水平方向。 联接元件是布置在滑块和弹簧之间的滚动轴承或摩擦轴承，或者它们包括具有中间橡胶层的上部和底部金属盖板，该中间橡胶层包括平行且间隔开并且以直线延伸的垂直布置的金属片。
-
公开(公告)号：US20090276107A1
公开(公告)日：2009-11-05
申请号：US12301335
申请日：2007-04-16
申请人： Uwe Reimann , Alfred Lohmann , Jani Dede
发明人： Uwe Reimann , Alfred Lohmann , Jani Dede
CPC分类号： B61F5/383
摘要： A method for controlling an active running gear of a rail vehicle including at least one first wheel unit with two wheels, wherein by means of at least one first actuator, which acts between the first wheel unit and a vehicle structure supported thereon by means of a first primary spring mechanisms, the turning angle of the first wheel unit about a vertical running gear axis relative to the vehicle structure is adjusted, in a first frequency range, as a function of the actual curvature of the track and/or the turning angle of the first wheel unit about a vertical running gear axis relative to the vehicle structure is adjusted, in a second frequency range, such that transversal movements at least of the first wheel unit, caused by track outlay disturbances or by a sinusoidal course, are counteracted.
摘要翻译： 一种用于控制轨道车辆的主动行驶齿轮的方法，其包括具有两个车轮的至少一个第一车轮单元，其中借助于至少一个第一致动器，所述至少一个第一致动器在第一车轮单元和通过 第一主弹簧机构，第一车轮单元围绕相对于车辆结构的垂直运行齿轮轴线的转动角度在第一频率范围内作为轨道的实际曲率和/或转向角度的函数被调整 围绕相对于车辆结构的垂直行驶齿轮轴线的第一车轮单元在第二频率范围内被调节，使得至少由第一车轮单元产生的由轨道支出扰动或正弦曲线过程引起的横向运动被抵消。
-
-
-
-
-
-
-
-
-
搜索结果
17 条记录 (耗时 0.016 秒)
