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公开(公告)号：US09533691B2
公开(公告)日：2017-01-03
申请号：US14457154
申请日：2014-08-12
Applicant: Jeremiah David Heaton
Inventor： Jeremiah David Heaton
CPC classification number: B61B3/02 , B61B3/00 , B61D1/04 , B61D11/00 , B61L5/12 , B61L5/125 , B61L23/002 , E21F11/00 , E21F13/004 , G09F7/00 , G09F7/18 , G09F2007/1839
Abstract: An overhead railway and trolley for transporting miners out of a mine. The railway is formed by connected rails that are mounted to a roof of a mine. The trolley is mounted to a bottom flange of the rails and includes wheel assemblies having at least two wheels mounted side-by-side, and each is configured to engage and roll along a top surface of the bottom flange. The trolley has a clicker that is configured to engage protrusions extending away from the bottom flange. The clicker permits the trolley to travel out of the mine but prevents it from traveling into the mine. The trolley also includes a pair of handles that are configured to be gripped by a miner standing on a floor of the mine as he travels from the beginning of the railway to the ending (i.e., the egress direction).
Abstract translation: 一个架空铁路和手推车，用于将矿工运出矿井。 铁路由安装在矿山屋顶的连接轨道形成。 手推车安装到轨道的底部凸缘上，并且包括具有并排安装的至少两个轮子的轮组件，并且每个车轮构造成沿着底部凸缘的顶部表面接合和滚动。 手推车具有被配置为接合远离底部凸缘延伸的突出部的卡爪。 点击者允许手推车从矿井出来，但阻止它进入矿井。 手推车还包括一对手柄，其配置为当从铁路开始行进到结束（即出口方向）时，站在矿井的地板上的矿工抓住。
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公开(公告)号：US20140210646A1
公开(公告)日：2014-07-31
申请号：US14210846
申请日：2014-03-14
Applicant: Balu SUBRAMANYA
Inventor： Balu SUBRAMANYA
CPC classification number: G06K9/00812 , B61L29/28 , G06K9/00771 , G07B15/02 , G08G1/142 , G08G1/147
Abstract: A parking management system that facilitates motorist guidance, payment, violation detection, and enforcement using highly accurate space occupancy detection, unique vehicle identification and guidance displays is described. The system enables reduced time to find parking, congestion mitigation, accurate violation detection, and easier enforcement, and increased payment and enforcement revenues to cities. A system facilitating intersection management is also described having applicability to road intersections and railway crossings.
Abstract translation: 描述了一种使用高度精确的空间占用检测，独特的车辆识别和指导显示来促进驾驶员指导，付款，违规检测和执行的停车管理系统。 该系统能够缩短停车时间，减少拥堵情况，准确的违规检测和更容易的执行，并增加对城市的支付和执行收入。 还描述了便于交叉路口管理的系统，其适用于道路交叉路口和铁路交叉路口。
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公开(公告)号：US08386281B2
公开(公告)日：2013-02-26
申请号：US12356186
申请日：2009-01-20
Applicant: Todd Goodermuth , Jared Cooper Klineman
Inventor： Todd Goodermuth , Jared Cooper Klineman
IPC: G06Q10/00 , G05D1/00 , G05D3/00 , G06F7/00 , G06F17/00 , B61L23/00 , A63H1/24 , B60L3/02 , B61L17/00 , B61L27/00 , B61L3/22 , B61L5/00 , B61L5/12 , B61L9/00
CPC classification number: G06Q50/30 , G06Q10/063 , G06Q10/10
Abstract: There is provided a system for managing information comprising a network, a hand-held mobile device, and a central server computer. The network is established between the central server computer and the hand-held mobile device to communicate computer readable information between the central server computer and the hand-held mobile device. In an embodiment, the computer-readable information is human interface information related to operation of a train.
Abstract translation: 提供了一种用于管理信息的系统，包括网络，手持移动设备和中央服务器计算机。 在中央服务器计算机和手持式移动设备之间建立网络，以在中央服务器计算机和手持移动设备之间传送计算机可读信息。 在一个实施例中，计算机可读信息是与列车的操作相关的人机接口信息。
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公开(公告)号：US07735784B2
公开(公告)日：2010-06-15
申请号：US11760374
申请日：2007-06-08
Applicant: David A. Schalk
Inventor： David A. Schalk
IPC: B61L5/12
Abstract: A railroad switch indicator for visually signaling the position of a pair of railroad switchpoints independently of the mechanism for operating the switch. The indicator includes a sleeve with windows in which is reciprocated a slide with reflectors selected ones of which are visible through the windows of the sleeve for indicating safety conditions of the track. An arm with an upwardly extending finger engages the slide and is attached to the transverse bar that moves the switchpoints for reciprocation of the slide within the sleeve conjointly with movement of the switchpoints by the transverse bar.
Abstract translation: 铁路开关指示器，用于视觉地信号地指示一对铁路开关点的位置，而与用于操作开关的机构无关。 指示器包括具有窗口的套筒，其中与其中的反射器往复运动，滑块通过套筒的窗口可见，以指示轨道的安全条件。 具有向上延伸的手指的臂与滑动件接合并且附接到横向杆，该横向杆移动开关点，用于使滑动件在套筒内随着横向杆的移动而随着开关点的移动而往复运动。
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公开(公告)号：US20070102592A1
公开(公告)日：2007-05-10
申请号：US11272336
申请日：2005-11-10
Applicant: Michael Ashton
Inventor： Michael Ashton
CPC classification number: B61L5/1872
Abstract: This invention is a railroad wayside signal system positioned adjacent to a railroad track that comprises a mast that is attached to a support structure in an upright position. A signal head having one or more signal lights is mounted to the mast such that a locomotive operator in an approaching locomotive can see the signal lights. The mast pivots with respect to the support structure between the upright position and a substantially horizontal position for maintaining and/or aligning the signal head and signal lights. The signal system may also be equipped with one or more actuators operatively connected to the signal head. A remote control unit is placed in communication with the actuators, and the remote control has an input mechanism for inputting a command representative of a direction of rotation of the signal head. The remote control also generates a signal in response to the input command that is representative of one or more directions of rotation.
Abstract translation: 本发明是一种位于铁路轨道附近的铁路路边信号系统，其包括以直立位置附接到支撑结构的桅杆。 具有一个或多个信号灯的信号头安装到桅杆上，使得接近的机车中的机车操作者可以看到信号灯。 桅杆相对于直立位置和基本上水平的位置之间的支撑结构枢转，用于维持和/或对准信号头和信号灯。 信号系统还可以配备有可操作地连接到信号头的一个或多个致动器。 远程控制单元被放置为与致动器通信，并且遥控器具有用于输入表示信号头的旋转方向的命令的输入机构。 遥控器还响应于代表一个或多个旋转方向的输入命令产生信号。
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Patent Agency Ranking
36.发明申请Traffic crossing warning device, and method for warning of an oncoming locomotive object 审中-公开交通警戒装置，以及对迎面而来的机车物体的警告的方法公开(公告)号：US20070085703A1
公开(公告)日：2007-04-19
申请号：US11371140
申请日：2006-03-08
Applicant: Jeffrey Clark , Brent Thorley
Inventor： Jeffrey Clark , Brent Thorley
CPC classification number: B61L1/10 , B61L29/284 , G08G1/164
Abstract: A traffic crossing warning device is provided. The device includes a beam transmitter for transmitting a beam such as an IR beam, and a beam sensor in electrical communication with a signal processor for sensing the IR beam. In addition, the device includes a multimedia warning beacon, and a mounting device for supporting the beacon adjacent a roadway intersection. The warning beacon is activated when the beam sensor senses that the beam is not being received for a predetermined period of time. In one aspect, the warning beacon has a warning light, a speaker for delivering an audible signal, and a display for providing a written warning. A method for warning motorists of the presence of an oncoming locomotive object such as a train using the warning device is also provided.
Abstract translation: 提供交通警示装置。 该装置包括用于传输诸如IR光束的光束的光束发射器和与用于感测IR光束的信号处理器电通信的光束传感器。 另外，该装置还包括一个多媒体警告信标和一个用于支持邻近道路交叉点的信标的安装装置。 当光束传感器感测到光束未被接收预定时间段时，警告信标被激活。 一方面，警告信标具有警告灯，用于发送可听信号的扬声器以及用于提供写入警告的显示器。 还提供了一种用于使用警告装置来警告驾驶者存在即将到来的机车物体（例如火车）的方法。
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公开(公告)号：US20060017583A1
公开(公告)日：2006-01-26
申请号：US10898774
申请日：2004-07-26
Applicant: David Davenport , Mark Meyers
Inventor： David Davenport , Mark Meyers
CPC classification number: G08B5/36 , B61L5/1881 , B61L29/30 , G01J1/0271 , G01J1/0488 , G01J1/42
Abstract: An operational status detection system for a railroad warning device having a warning light, comprising: a photo detector configured to generate a signal corresponding to a light output of the warning light of the railroad warning device, the photo detector comprising a lens, an optical filter and a photodiode, wherein the optical filter is disposed between the photodiode and the lens and the optical filter is configured to provide the light output of the warning light to be presented as a substantially uniform spatial response to the photodiode wherein areas of high intensity of the warning light that are received by the lens are attenuated, the areas of high intensity providing higher light outputs than other areas of the warning light; and a microcontroller for receiving the signal, wherein the microcontroller compares the signal to at least one threshold value, the at least one threshold value corresponding to an acceptable light output of the warning light.
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公开(公告)号：US5791605A
公开(公告)日：1998-08-11
申请号：US798936
申请日：1997-02-11
Applicant: Thomas D. Howie, II
Inventor： Thomas D. Howie, II
Abstract: A railroad signaling device for conveying information to a train engineer comprises a pylon adapted to be secured to a cross tie of the railroad track at a location to be passed over by a train as the train moves down the track. The pylon has front and rear faces that bear indicia fabricated of a retroflective material to reflect the train's headlight back in the direction of the engineer. The pylon is located along the railroad track to be easily detectable by an engineer, especially in fog or inclement weather when the engineer's attention is focused down the track ahead.
Abstract translation: 用于将信息传送到火车工程师的铁路信号装置包括一个适于在火车沿着轨道移动时由火车通过的位置固定在铁路轨道的十字架上的吊架。 塔架具有前后表面，其上装有由反射材料制成的标记，以将火车头灯反射回工程师的方向。 塔架位于铁路轨道上，工程师很容易检测到，特别是在工作人员的注意力集中在前方轨道上时，雾气或恶劣天气。
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公开(公告)号：US5305975A
公开(公告)日：1994-04-26
申请号：US972691
申请日：1992-11-06
Applicant: Charles L. Douglass , Bruce A. Mertz
Inventor： Charles L. Douglass , Bruce A. Mertz
Abstract: An apparatus for representing the state of a condition, the condition having a true state and a false state, the apparatus comprising an indicator having a recognizable feature indicative of the true state of the condition, a cover for covering the indicator and a support for removably supporting the indicator and cover on a surface. The apparatus includes a device for moving the indicator and the cover relative to each other such that the true state of the condition is represented by the indicator being uncovered and the false state of the condition is represented by the indicator being covered.
Abstract translation: 一种用于表示状态的状态的装置，具有真实状态和假状态的状态，该装置包括具有指示状态的真实状态的可识别特征的指示器，用于覆盖指示器的盖和可移除的支撑 支撑指示器和表面上的盖子。 该装置包括用于使指示器和盖相对于彼此移动的装置，使得条件的真实状态由指示器未被覆盖并且状态的假状态由被覆盖的指示符表示。
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公开(公告)号：US3622780A
公开(公告)日：1971-11-23
申请号：US3622780D
申请日：1970-01-15
Applicant: WILLIE R MCCAIN
Inventor： MCCAIN WILLIE R
CPC classification number: B61L5/125
Abstract: A knockdown-type target which can be readily packaged for handling and sale and which can be easily assembled for quick installation atop the turnable shaft of a stationary railway switch stand. It comprises a rod which provides a spindle whose upper end is provided with circumferentially spaced keeper slots for the slotted interconnected right angularly disposed distinguishably colored target blades. The upper screw threaded terminal of the spindle is provided with a cap-nut which maintains the replaceable blades in their set positions.
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