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公开(公告)号：US11091181B2
公开(公告)日：2021-08-17
申请号：US15570149
申请日：2016-03-29
发明人： Christian Moser , Radovan Seifried
摘要： A device for securing braking devices to a chassis frame of a rail vehicle forming a cross-member of the chassis frame that has a longitudinal axis, and includes at least two securing points for braking devices, wherein the securing points are spaced apart from the cross-member in a longitudinal direction which lies normal to the longitudinal axis, where at least one respective securing point is arranged at the end on a continuous brake carrier having an open cross section, where a connector is provided, via which the brake carrier is both connected to the cross-member and is spaced apart from the cross-member in a vertical direction to reduce the weight and so as not to simultaneously increase the warp stiffness of the chassis frame.
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公开(公告)号：US10906563B2
公开(公告)日：2021-02-02
申请号：US15999272
申请日：2017-02-15
摘要： A car body for a passenger rail vehicle includes a chassis having a front assembly at each vehicle end and a vehicle floor consisting of profiled metal sheet edged in a trapezoidal-like manner within the cross-section, wherein beads of the profiled metal sheet extend in a longitudinal direction of the car body, where the vehicle floor is fixedly connected to each front assembly at transition points to the front assembly via a connecting beam oriented transversely to the longitudinal direction of the car body, where the connecting beam is formed as a profiled metal sheet having a substantially L-shaped cross-section, and where the section of the connecting beam connected to a front assembly is equipped with a trapezoidal-like bead.
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公开(公告)号：US09694831B2
公开(公告)日：2017-07-04
申请号：US14396772
申请日：2013-04-04
摘要： A device transmits a force between a chassis and a body of a rail vehicle. The device is a structurally simple, space-saving device which allows spring movements and rotational movements of the body relative to the chassis. This is achieved in that at least one first traction link buffer, which has a first end face, and at least one second traction link buffer, which has a second end face, are fixed to the chassis. The first end face is spaced from the second end face in a longitudinal direction of the rail vehicle. The two end faces point in at least approximately opposite directions, and a stop plate with sliding portions which are mutually spaced in the longitudinal direction is provided on the body. The end faces of the traction link buffers rest against the sliding portions in a slidable manner at least along some sections.
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公开(公告)号：US08879228B2
公开(公告)日：2014-11-04
申请号：US13582660
申请日：2011-02-03
IPC分类号： H02H3/00 , H03K17/082 , H03K17/14 , H03K17/08
CPC分类号： H03K17/082 , H03K17/14 , H03K2017/0806
摘要： A method and electronic safety device including a switching element for disconnecting and/or limiting the current consumption of an electrical load, wherein control commands for the switching element are received through a remote control interface, and wherein the switching element is only switched on or off when the thermal load on the switching element is within a permissible range such that there is no longer any need to provide a dedicated relay in electrical systems for remote-controlled switching operations.
摘要翻译： 一种包括用于断开和/或限制电负载的电流消耗的开关元件的方法和电子安全装置，其中通过遥控接口接收用于开关元件的控制命令，并且其中开关元件仅被接通或断开 当开关元件上的热负载在容许范围内时，使得不再需要在用于远程控制开关操作的电气系统中提供专用继电器。
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5.发明授权公开(公告)号：US07746650B2
公开(公告)日：2010-06-29
申请号：US11789929
申请日：2007-04-26
申请人： Leopold Hellinger , Gerhard Neumann
发明人： Leopold Hellinger , Gerhard Neumann
CPC分类号： H01L23/3672 , H01L23/467 , H01L2924/0002 , H05K7/205 , H01L2924/00
摘要： There is described an arrangement for cooling electrical components disposed on a board-shaped mounting substrate, particularly SMD power components on a printed circuit board, wherein at least one heat sink assigned to a component is present which is disposed on the same side as the components and which is connected in a thermally conductive manner to the assigned component by means of a thermally conductive layer implemented on the mounting substrate. The heat sink is implemented as a bent sheet-metal part and is connected to the thermally conductive layer by means of a solder joint, wherein the bent sheet-metal part has at least one heat sink element which extends in a longitudinal direction and said longitudinal direction is oriented obliquely to the plane of the board-shaped substrate.
摘要翻译： 描述了一种用于冷却设置在板状安装基板上的电气部件的布置，特别是印刷电路板上的SMD功率部件，其中存在分配给部件的至少一个散热器，其布置在与部件 并且其通过在安装基板上实现的导热层以导热方式连接到所分配的部件。 散热器被实施为弯曲的金属板部件，并且通过焊接接头连接到导热层，其中弯曲的金属板部件具有至少一个在纵向方向上延伸的散热元件，并且纵向 方向倾斜于板状基板的平面。
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公开(公告)号：US11335997B2
公开(公告)日：2022-05-17
申请号：US15768194
申请日：2016-10-11
摘要： A coated window pane for rail vehicles, wherein the coating is made in a structured and electrically conductive form and includes filtering characteristics for radio signals, where the coating is structured as a conductive periodic grating, in which at least two annular coatings are respectively embedded in the intermediate spaces, the at least two annular coatings are respectively filled by a coated area, and the grating, the annular coatings and the coated areas are separated by insulating regions such that the coated, structured window panes have filtering characteristics such that signals or frequency ranges of signals from and to radio communication systems are arranged outside the vehicle pass through and signals or frequency ranges of signals from and to radio communication devices arranged inside the vehicle are blocked or are greatly attenuated, and such that high requirements with respect to heat shielding and sun shielding properties are also met.
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公开(公告)号：US11180168B2
公开(公告)日：2021-11-23
申请号：US15507784
申请日：2015-08-12
发明人： Markus Hubmann , Christian Karner , David Kreuzweger , Christian Plankensteiner , Michael Sumnitsch
摘要： A chassis frame for a rail vehicle which includes at least one drive unit fastened to the chassis frame via at least one elongated fastener, wherein the at least one fastener is arranged transversely with respect to the direction of travel and protrudes into the chassis frame or is guided through brackets which are fixedly connected to the chassis frame and protrudes into a space above or below the chassis frame in order to reduce the weight for the bearing of the drive unit and to facilitate mounting of the drive unit.
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公开(公告)号：US10279820B2
公开(公告)日：2019-05-07
申请号：US14241518
申请日：2012-08-06
申请人： David Kreuzweger
发明人： David Kreuzweger
摘要： A spring lock for a secondary spring that is arranged between the car body and the under frame of a rail vehicle. A spring locking element is provided which in the mounted state is supported on the car body and projects through a cutout and is connected to the secondary spring in such a way that it is prevented from extending. This facilitates the mounting of anti-wear washers under the secondary spring to a considerable degree.
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公开(公告)号：US09421985B2
公开(公告)日：2016-08-23
申请号：US14009585
申请日：2012-03-26
申请人： Richard Graf , Philipp Heinzl , Markus Seitzberger
发明人： Richard Graf , Philipp Heinzl , Markus Seitzberger
摘要： A rail vehicle having an attached deformation zone is presented. The rail vehicle has at least one end transverse beam provided in an end face region and corner pillars arranged substantially vertically and extend from the end transverse beam. The deformation zone is provided at the end face having a front transverse beam arranged parallel to the end transverse beam and spaced therefrom in an end-face direction and at least one force transmission element arranged between the end transverse beam and the front transverse beam. The element transmits longitudinal compressive forces between the end transverse beam and the front transverse beam without plastic deformation up to a defined value and failing when the defined value is exceeded.
摘要翻译： 提出了一种具有附着变形区域的轨道车辆。 轨道车辆具有设置在端面区域中的至少一个端部横梁和基本垂直布置并且从端部横梁延伸的角柱。 变形区设置在端面处，其具有平行于端横梁设置的前横梁并且在端面方向上与其隔开，并且至少一个力传递元件布置在端横梁和前横梁之间。 该元件在端横梁和前横梁之间传递纵向压缩力，而没有塑性变形直到确定的值，并且当超过限定值时失效。
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10.发明授权Bearing arrangement for a torsion bar spring of the roll stabilization system of a rail vehicle 有权用于轨道车辆的滚动稳定系统的扭杆弹簧的轴承装置公开(公告)号：US09180895B2
公开(公告)日：2015-11-10
申请号：US12087798
申请日：2006-12-07
申请人： Gerhard Hojak
发明人： Gerhard Hojak
CPC分类号： B61F5/24 , B60G2204/1222 , F16C17/02 , F16C33/08 , F16C33/74 , F16C2326/10 , F16F1/16 , F16F1/38 , F16F2230/30 , F16J15/3256 , F16J15/3456
摘要： A bearing for bearing a torsion bar spring of a roll stabilization system of a track vehicle comprises a split bearing bush for the torsion bar spring and a split bearing shell which comprises said bearing bush and which can be connected to the body/bogie. A pair of seals is mounted at one end of the bearing and consists of an inner, flexible inner seal sitting on the torsion bar spring and an outer, flexible outer seal sitting in the bearing shell. Every seal of the pair of seals comprises at least one peripheral sealing lip and the seals interact with each other via the sealing lips in a sealing manner.
摘要翻译： 用于承载轨道车辆的滚动稳定系统的扭杆弹簧的轴承包括用于扭杆弹簧的分离轴承衬套和包括所述轴承衬套并且可以连接到主体/转向架的分离轴承壳体。 一对密封件安装在轴承的一端并且由位于扭杆弹簧上的内部柔性内部密封件和位于轴承壳体中的外部柔性外部密封件组成。 一对密封件的每个密封件包括至少一个外围密封唇缘，并且密封件以密封方式经由密封唇彼此相互作用。
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