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公开(公告)号：US11168446B2
公开(公告)日：2021-11-09
申请号：US16489325
申请日：2017-12-05
发明人： Brent Duffner , Gary Click , Bradley Smith , Derek Cameron
摘要： An elongated rail fastener apparatus for use near an obstacle such as a guard rail, or other location where space is restricted. The fastener preferably extends past the obstacle and is provided with a shoulder having at least one elevated notch, positioned to allow installation of the clip with a vertical and lateral movement, and without the application of a large force perpendicular to the rail. A U-shaped embodiment of the fastener is also described.
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公开(公告)号：US20200270831A1
公开(公告)日：2020-08-27
申请号：US16285687
申请日：2019-02-26
申请人： Anthony Bruce Allen
发明人： Anthony Bruce Allen
摘要： An energy-absorbing vehicle barrier system is provided. The energy-absorbing vehicle barrier system provides a series of spaced apart barrier units, wherein adjacent barrier units are interconnected by a cable linkage, enabling the modularity that limits damage to the barrier system and facilitates segmented replacement. Each barrier unit provides a vertically spaced apart net of longitudinal cables, each longitudinal cable terminates adjacent the opposing end faces of its barrier unit in the form of a loop, protruding through the end face. The resulting column of spaced apart loops nest with the adjacent barrier unit's column of spaced apart loops in an aligned configuration so that a pin secures both sets of columns, providing the cable linkage. The barrier units are made from no fine concrete that crumbles upon collision so as to absorb energy. The system sits on a substructure also adapted to absorb the energy of a high-speed collision.
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公开(公告)号：US10711405B2
公开(公告)日：2020-07-14
申请号：US16279682
申请日：2019-02-19
摘要： A guardrail system for use along a roadway. The system can include a longitudinal body having one or more longitudinal void spaces formed therein, at least one substantially vertical post connected at one or both ends of the body, and a longitudinal member disposed within any one of the longitudinal void spaces of the body having a crosswise ultimate tensile strength that is at least 20% greater than the crosswise ultimate tensile strength of the longitudinal body.
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公开(公告)号：US10208430B1
公开(公告)日：2019-02-19
申请号：US15829674
申请日：2017-12-01
摘要： A guardrail system for use along a roadway. The system can include a longitudinal body having one or more longitudinal void spaces formed therein, at least one substantially vertical post connected at one or both ends of the body, and a longitudinal member disposed within any one of the longitudinal void spaces of the body having a crosswise ultimate tensile strength that is at least 20% greater than the crosswise ultimate tensile strength of the longitudinal body.
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公开(公告)号：US20110121089A1
公开(公告)日：2011-05-26
申请号：US13018294
申请日：2011-01-31
申请人： Masaki Seki , Takashi Kachi , Tomomi Funada , Takaaki Irie , Katsunari Konishi , Tetsuya Hanazaki
发明人： Masaki Seki , Takashi Kachi , Tomomi Funada , Takaaki Irie , Katsunari Konishi , Tetsuya Hanazaki
IPC分类号： E01B5/18
CPC分类号： E01B5/18
摘要： The first object of the present invention is to provide a derailment prevention guard which can be easily shunted outside the range of the ballast tamping work, the rail grinding work and the rail maintenance work, and has no problem on safety.A derailment prevention guard comprises a guard member installed within a gauge and a support member fixed to a sleeper or a concrete slab track, and the guard member is held by a hold member which can turn around a central axis supported by the support member as turning center between a main rail and the inside of the gauge on the sleeper or the concrete slab track, and the support member is engaged with the hold member by means of a bolt through turning the hold member toward the main rail around the central axis as turning center on the sleeper or the concrete slab track, and the guard member can be shunted inward within the gauge by turning the hold member toward the inside of the gauge around the central axis as turning center on the sleeper or the concrete slab track after loosening the bolt.
摘要翻译： 本发明的第一个目的是提供一种能够在镇流器夯实工作，轨道磨削加工和轨道维护工作的范围之外容易地分流的脱轨防护装置，并且没有安全问题。 脱轨防护装置包括安装在量规内的保护构件和固定到轨枕或混凝土板轨道的支撑构件，并且保护构件由保持构件保持，该保持构件可绕着支撑构件支撑的中心轴线转动，作为转动 中心在主轨道和轨枕或混凝土板轨道上的量规的内部之间，并且支撑构件通过螺栓与保持构件接合，通过使保持构件绕着中心轴线转动主轨道作为转动 中心在轨枕或混凝土板轨道上，并且防护构件可以在量规内向内分流，使得保持构件朝着中心轴线的内侧转动，作为在休眠器或混凝土板轨道上的转动中心松开之后 螺栓。
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公开(公告)号：US20110049254A1
公开(公告)日：2011-03-03
申请号：US12745243
申请日：2008-11-28
申请人： Masaki Seki , Kazuhiro Miwa , Tomomi Funada , Hironari Muramatsu , Takaaki Irie , Yoshio Morikawa , Katsunari Konishi , Tetsuya Hanazaki
发明人： Masaki Seki , Kazuhiro Miwa , Tomomi Funada , Hironari Muramatsu , Takaaki Irie , Yoshio Morikawa , Katsunari Konishi , Tetsuya Hanazaki
IPC分类号： E01B5/18
CPC分类号： E01B5/18
摘要： A wheel guard apparatus capable of preventing a wheel from derailing and preventing a vehicle from seriously deviating from a track even if the wheel has derailed includes a fixed portion fixed to a railroad tie located between main line rails; a movable portion supported by a rotating shaft provided on the fixed portion and extending in a horizontal direction and configured to be rotatable around the rotating shaft toward a track center side; and a guard rail located at a position separated from the rotating shaft of the movable portion and held to extend in parallel with the main line rail. The guard rail includes an outer stopper portion configured to prevent the wheel from derailing toward an inner side of the main line rail and an inner stopper portion configured to prevent a derailed vehicle from deviating to an outer side of a track.
摘要翻译： 即使车轮脱轨，也能够防止车轮脱轨并防止车辆严重偏离轨道的车轮防护装置包括固定在位于主线轨道之间的铁路连接线的固定部分; 可动部，其由设置在所述固定部上的旋转轴支撑，并且在水平方向上延伸并且能够围绕所述旋转轴向轨道中心侧旋转; 以及位于与可动部的旋转轴分离的位置并与主线轨道平行地延伸的保护轨道。 保护轨包括：外止动部，其构造成防止车轮朝向主线轨道的内侧脱轨;以及内挡块部，其构造成防止脱轨车辆偏离轨道的外侧。
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公开(公告)号：US20090301342A1
公开(公告)日：2009-12-10
申请号：US12295530
申请日：2007-10-31
CPC分类号： B61B10/04
摘要： A guided vehicle transportation system is provided with which toppling down of the vehicle is prevented even when strong lateral external force exerts on the vehicle. The fail-safe mechanism of the system is composed such that a guard rail 31 having a flange 34 extending horizontally at the upper part of each of its vertical guide surfaces for guiding guard wheels 22, 23 provided to the vehicle is laid down on a guide track 3 (depression 10) along the center lone thereof, the vehicle is provided with automatic steering mechanisms 09 and actuators 06 for steering front and rear traveling wheels, and said guard wheels are provided to the vehicle rotatable in a lateral plane and received in the groove of the guard rail 31. A subsidiary guard wheel 33, which is smaller in diameter than that of the guard wheel 22(23), is provided thereon to be rotatable together with the guard wheel 22(23). When the vehicle is moved laterally by strong lateral external force due to a gust of cross wind, the subsidiary guard wheel 33 comes under the flange 34 of the guard rail 31 and heeling over and toppling down of the vehicle can be prevented.
摘要翻译： 提供了一种导向车辆运输系统，即使当强大的侧向外力施加在车辆上时，也可以防止车辆倒塌。 系统的故障保护机构构成为，具有在其每个垂直引导表面的上部水平延伸的用于引导车辆的保护轮22,23的凸缘34的护栏31被放置在导轨 轨道3（凹陷10）沿着其中心孤立，车辆设置有自动转向机构09和用于转向前后行进轮的致动器06，并且所述保护轮设置在车辆中可在横向平面内旋转并被接收在 护栏33的直径小于防护轮22（23）直径的辅助防护轮33设置在其上，与保护轮22（23）一起旋转。 当车辆由于横风而横向受到强烈的侧向外力移动时，辅助防护轮33进入保护轨31的凸缘34的下方，并且能够防止车辆倾倒并向下倾斜。
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公开(公告)号：US07514048B2
公开(公告)日：2009-04-07
申请号：US10226970
申请日：2002-08-22
申请人： Tien-Ho Gau , Yu-Yin Peng
发明人： Tien-Ho Gau , Yu-Yin Peng
IPC分类号： A61L9/00 , A62B7/08 , B01D11/04 , F04B19/24 , F04B17/00 , F04B37/02 , B05B1/08 , B05B1/14 , E01B5/18
摘要： A controlled odor generator, comprising a central processing unit, at least one micropump unit, a sensor unit and a fan. The micropump unit is housed in a casing containing odorous fluid and has a micropump array for ejecting the odorous fluid in tiny droplets. The central processing unit regulates operation of the micropump unit, allowing to control timing quantity and mixture of spread odor. The sensor unit provides the central processing unit with environmental data, like temperature, air density and humidity, as well as human body states for controlling the micropump unit. Environmental changes are followed by a change of spraying of odor, and varying taste and demand are adapted to.
摘要翻译： 一种控制气味发生器，包括中央处理单元，至少一个微型泵单元，传感器单元和风扇。 微型泵单元容纳在含有气味流体的壳体中，并且具有用于以微小液滴喷射异味流体的微型泵阵列。 中央处理单元调节微型泵单元的操作，允许控制定时量和扩散气味的混合。 传感器单元为中央处理单元提供温度，空气密度和湿度等环境数据，以及用于控制微型泵单元的人体状态。 环境变化之后是气味的喷雾改变，适应不同的味道和需求。
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公开(公告)号：US5236125A
公开(公告)日：1993-08-17
申请号：US898410
申请日：1992-06-15
申请人： Keith Young , James A. Remington
发明人： Keith Young , James A. Remington
IPC分类号： E01B5/18
CPC分类号： E01B5/18
摘要： A support block for a guard rail assembly has a vertical wall with non parallel front and rear surfaces. A pair of spaced legs project laterally from the front surface of the vertical wall. One of the legs has inner and outer side walls which are joined by an outer end wall. The inner and outer side walls extend different distances from the front surface such that the outer end wall tapers and is non parallel to the front surface.
摘要翻译： 用于护栏组件的支撑块具有垂直壁，其具有不平行的前表面和后表面。 一对隔开的腿从垂直壁的前表面横向突出。 腿中的一个具有通过外端壁连接的内侧壁和外侧壁。 内侧壁和外侧壁与前表面延伸不同的距离，使得外端壁逐渐变细并且不平行于前表面。
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公开(公告)号：US4350290A
公开(公告)日：1982-09-21
申请号：US132895
申请日：1980-03-24
申请人： Charles J. Bush
发明人： Charles J. Bush
摘要： A resilient rail fastener assembly for curved tracks includes a unitary base plate adapted to receive a load carrying rail which includes a pair of planar brace plates for maintaining the rail in a vertical orientation and reducing noise and vibration. More particularly, the rail fastener assembly includes a unitary base plate having an upstanding shoulder disposed on one side thereof, and a pair of spaced, planar upstanding brace plates disposed on the other side thereof and formed integrally with the base plate. An elastomeric pad is positioned between the base plate and the bottom of the rail, with the brace plates being disposed transverse to the longitudinal axis of the rail. The upper portion of each brace plate is disposed in abutting relationship with the upper portion of the rail. By this arrangement, centrifugal forces imparted to the curved rail by the movement of rolling stock, are transferred from the rail, through the brace plates and the base plate, and into the road bed, thereby maintaining the rail in a vertical orientation and reducing unwanted noise and vibration. In an alternative embodiment of the subject invention, a parallel guard rail is mounted between the load carrying rail and the brace plates. In the latter embodiment, the rail fastener assembly further includes a wedge which is fixedly connected to the base plate and interposed between the brace plates and the guard rail, with the wedge abutting the upper portion of the guard rail. By this arrangement, the centrifugal forces imparted to the guard rail by the rolling stock are transferred from the guard rail through the wedge and brace plates into the ground thereby maintaining the guard rail in a vertical orientation.
摘要翻译： 用于弯曲轨道的弹性导轨紧固件组件包括适合于承载承载轨道的整体基座，该承载轨道包括一对平面支撑板，用于将轨道保持在垂直方向并减少噪音和振动。 更具体地，轨道紧固件组件包括具有设置在其一侧上的直立肩部的一体基座板和设置在其另一侧并与基板一体形成的一对间隔开的平坦的直立支架板。 弹性体垫定位在基板和轨道的底部之间，其中支撑板横向于轨道的纵向轴线设置。 每个支撑板的上部设置成与轨道的上部邻接关系。 通过这种布置，通过机车车辆的运动赋予弯曲轨道的离心力从轨道传递通过支撑板和基板，并进入路床，从而将轨道保持在垂直方向并减少不必要的 噪音和振动。 在本发明的替代实施例中，平行护栏安装在承载轨道和支撑板之间。 在后一实施例中，轨道紧固件组件还包括楔形件，其固定地连接到基板并且插入在支撑板和护栏之间，楔形件抵靠护轨的上部。 通过这种布置，通过机车车辆施加到护栏的离心力从护栏通过楔形件和支撑板传递到地面中，从而将护栏保持在垂直方向。
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