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公开(公告)号：US12024837B2
公开(公告)日：2024-07-02
申请号：US17055380
申请日：2019-05-02
摘要： The present invention relates to a railway weed control vehicle. It is described to activate (110) at least one weed control unit to control weeds along and around a railway track. The railway track comprises rails and sleepers. The at least one electrode based weed control unit is mounted at at least one first position of the vehicle. Sensor data is acquired (120) by at least one sensor. The sensor data relates to at least one location along and around the railway track. The at least one sensor is mounted at at least one second position of the vehicle. With respect to a forward movement direction of the vehicle the at least one second position is in front of the at least one first position. The sensor data is provided (130) to a processing unit. The sensor data is analysed (140) by the processing unit to determine locations of rail infrastructure components in addition to the rails and sleepers. The processing unit modifies (150) activation of one or more electrode based weed control units of the at least one electrode based weed control unit comprising utilisation of at least one location of the determined locations of the rail infrastructure components.
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公开(公告)号：US20160339487A1
公开(公告)日：2016-11-24
申请号：US15116809
申请日：2015-02-04
发明人： Malcolm HIGGINS
CPC分类号： B08B7/0042 , B23K26/0006 , B23K26/0344 , B23K26/0622 , B23K26/0648 , B23K26/0676 , B23K26/352 , B23K2103/50 , B61C15/08 , E01H8/105
摘要： The invention provides a surface cleaning system for cleaning said surface from contaminants, said system comprising a laser device for generating a high intensity laser beam, projection optics for projecting said beam as at least one laser spot on the contaminants, and a control device for determining a longitudinal displacement speed of said surface cleaning system and said surface with respect to one another, and adapted for controlling said laser device and said projecting optics to result in a pattern of laser spots, the laser spots having a spot size, said pattern comprising said laser spots having a spacing of up to the spot size.
摘要翻译： 本发明提供了一种用于从污染物清洁所述表面的表面清洁系统，所述系统包括用于产生高强度激光束的激光装置，用于将所述光束作为至少一个激光斑点投影在污染物上的投影光学元件，以及用于确定 所述表面清洁系统和所述表面相对于彼此的纵向移动速度，并且适于控制所述激光装置和所述投影光学元件以产生激光斑点的图案，所述激光点具有光斑尺寸，所述图案包括所述 具有高达斑点大小的间距的激光斑点。
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公开(公告)号：US20160222616A1
公开(公告)日：2016-08-04
申请号：US14915024
申请日：2013-10-01
发明人： Jonas STORM , Sassan ETEMAD
IPC分类号： E01H8/10
摘要： A particle removing arrangement is adapted to remove particles from the upper contact surface of an electric rail in an electric highway by the use of an airflow, where the particle removing arrangement is arranged in front of a current collector of a vehicle, where the particle removing arrangement includes an inlet opening for inlet of air and an outlet opening for outlet of air, where the inlet opening is directed in a forward direction and the outlet opening is directed in a sideway to rearward direction in relation to the driving direction of the vehicle, and where the particle removing arrangement creates a particle removing airflow from a forward movement of the vehicle. Particles can be removed from an electric rail without the use of an external power source. The particles can also be removed in a contact-less manner, such that there is no friction or abrasion between the particle removing arrangement and the electric rail.
摘要翻译： 颗粒去除装置适于通过使用气流从电动公路的电气轨道的上接触表面去除颗粒，其中颗粒去除装置布置在车辆的集流器前面，其中颗粒去除 布置包括用于空气入口的入口开口和用于空气出口的出口，其中入口开口朝向前方，并且出口开口相对于车辆的行进方向指向一侧向后方， 并且其中颗粒去除装置从车辆的向前运动产生颗粒去除气流。 颗粒可以从电力轨道上移除，而不需要使用外部电源。 颗粒也可以以无接触的方式被去除，使得在颗粒去除装置和电轨之间不存在摩擦或磨损。
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公开(公告)号：US20150051760A1
公开(公告)日：2015-02-19
申请号：US14461092
申请日：2014-08-15
发明人： Bret Dwayne Worden
摘要： A method for detecting clogs in a tractive effort system of a rail vehicle or other vehicle includes the steps of determining a baseline air flow rate from an air compressor during steady state conditions, actuating the tractive effort system, determining a secondary air flow rate from the air compressor subsequent to actuation of the tractive effort system, and comparing the secondary air flow rate to the baseline air flow rate.
摘要翻译： 一种用于检测轨道车辆或其他车辆的牵引力系统中的堵塞物的方法包括以下步骤：在稳态条件期间确定来自空气压缩机的基线空气流量，致动牵引力系统，确定从第二空气流速 空气压缩机，并且将二次空气流量与基线空气流量进行比较。
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公开(公告)号：US20230212833A1
公开(公告)日：2023-07-06
申请号：US17568741
申请日：2022-01-05
申请人： Steven J. Wright , Krista J. Wright
发明人： Steven J. Wright , Krista J. Wright
摘要： Presented is a rail track cleaner vehicle configured for cleaning rail area. The rail track cleaner vehicle includes a wheel assembly, a main frame, a liquid sprayer assembly, an air blower assembly, a vacuum assembly and an electric motor assembly. The rail track cleaner vehicle comprises a plurality of optical camera to capture real time image of the rail area. The rail track cleaner vehicle efficiently and effectively clean the rail area and enables a remote personnel to inspect the cleaning process. The rail track cleaner vehicle substantially reduces manual labor and effort to clean the rail area.
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公开(公告)号：US20180119376A1
公开(公告)日：2018-05-03
申请号：US15341051
申请日：2016-11-02
发明人： Kevin J. Klima
CPC分类号： E01H8/105 , B05B1/16 , B05B9/035 , B05B12/122 , B05B13/005 , B61C15/102
摘要： A rail conditioning system associated with a locomotive is provided. The locomotive operates on a rail. The rail conditioning system includes a fluid supply tank. The rail conditioning system also includes a first nozzle coupled to the locomotive. The first nozzle is adapted to direct a first beam of fluid received from the fluid supply tank towards a first portion of the rail. The rail conditioning system further includes a second nozzle coupled to the locomotive. The second nozzle is adapted to direct a second beam of fluid received from the fluid supply tank towards a second portion of the rail. The rail conditioning system includes a valve element provided in fluid communication with the first and second nozzles. The rail conditioning system further includes a control module in communication with the valve element.
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公开(公告)号：US09200420B2
公开(公告)日：2015-12-01
申请号：US14010026
申请日：2013-08-26
申请人： NORDCO INC.
发明人： Pat Bramlett
CPC分类号： E01H8/105 , E01H1/0809 , E01H8/00
摘要： A railcar mover is provided that is configured for use on a railroad track and has a frame, a plurality of traction wheels, and a traction enhancing system. Included in the traction enhancing system is an air nozzle associated with at least one of the traction wheels, mounted directly or indirectly relative to the frame so that an outlet of the air nozzle is directed at a corresponding rail of the railroad track for emitting high pressure air for removing at least one of unwanted debris and moisture. In addition, a scraper blade is associated with the nozzle and mounted relative to the nozzle so that the scraper blade contacts debris on the track before the high pressure air, in a direction of travel of the mover.
摘要翻译： 提供一种轨道车辆移动器，其构造成用于在铁路轨道上并且具有框架，多个牵引轮和牵引增强系统。 包括在牵引增强系统中的是与至少一个牵引轮相关联的空气喷嘴，所述至少一个牵引轮相对于框架直接或间接地安装，使得空气喷嘴的出口指向铁路轨道的相应导轨，用于发射高压 用于去除至少一种不想要的碎屑和水分的空气。 此外，刮刀与喷嘴相关联并且相对于喷嘴安装，使得刮刀在高压空气沿着移动器的行进方向接触轨道上的碎屑。
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公开(公告)号：US09089879B2
公开(公告)日：2015-07-28
申请号：US13864346
申请日：2013-04-17
发明人： Albert Brock
CPC分类号： B08B5/02 , E01H1/005 , E01H1/0863 , E01H8/105
摘要： A device for cleaning wall surfaces, ground surfaces, track superstructures or tunnel walls is configured to be arranged on a rail vehicle that moves along a direction of travel. The device includes an aspirator opening and at least two air nozzles arranged in rows of air nozzles disposed on either side of the aspirator opening such that the aspirator opening is disposed between the rows of air nozzles. The rows of air nozzles are supplied with compressed air such that the pressure of the row of air nozzles disposed in front of the aspiration opening in the direction of travel of the rail vehicle is lower than the pressure of the other row of air nozzles.
摘要翻译： 用于清洁墙表面，地面，轨道上部结构或隧道壁的装置被配置为布置在沿着行进方向移动的轨道车辆上。 该装置包括抽吸器开口和设置在抽吸器开口两侧的排空气喷嘴中的至少两个空气喷嘴，使得抽吸器开口设置在排列之间。 排列的空气喷嘴被供给压缩空气，使得沿轨道车辆行进方向设置在抽吸开口前面的空气喷嘴排的压力低于另一排空气喷嘴的压力。
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公开(公告)号：US3935610A
公开(公告)日：1976-02-03
申请号：US484939
申请日：1974-07-01
申请人： Norman H. Vogt
发明人： Norman H. Vogt
摘要： A cleaning apparatus for overhead conveyor rails particularly for meat packing plants having a traveler riding the rail and a cart moving below the traveler. The cart has tanks containing cleaning and oiling fluids; a hydraulic fluid reservoir; and a hydraulic pump driven by an electric motor. The traveler has a first brush driven by a hydraulic motor for scrubbing one side of a rail; a second brush driven by a hydraulic motor for scrubbing the other side of the rail; heads for spraying the rails with cleaning, rinsing, and oiling agents; grooved support-drive trolley wheels riding the rails and a hydraulic motor driving one trolley wheel. Lines between the cart and the traveler supply the traveler with agents and hydraulic power. A skin encloses the traveler containing spray and channeling used agents to a drain hose. A step-over mechanism supports one brush on the hanger-side of the rail and enables the brush to scrub closely to the hanger, move around the hanger, and re-engage the rail closely on the other side of the hanger. The cart has a hydraulic jack and the traveler has a socket receiving the jack shaft for lifting and lowering the traveler on rails. The traveler has mechanisms operated by the jack shaft which automatically disengages the brushes from the rail to facilitate mounting and removing the traveler on a rail.
摘要翻译： 用于架空输送机轨道的清洁设备，特别是用于具有骑行轨道的旅行者的肉类包装设备和在旅行者下方移动的小车。 该车具有包含清洁和上油流体的罐; 液压油箱; 以及由电动机驱动的液压泵。 旅行者具有由用于擦洗轨道的一侧的液压马达驱动的第一刷子; 由用于擦洗轨道的另一侧的液压马达驱动的第二刷子; 头部用于用清洁，漂洗和上油剂喷射轨道; 带槽的支撑驱动小车轮和导轨的液压马达驱动一个推车轮。 手推车和旅行者之间的线路为旅行者提供代理商和液压动力。 皮肤将包含喷雾剂的旅行者包裹在排水软管中。 升降机构支撑在钢轨的吊架侧的一个刷子，并使刷子能够靠近衣架进行擦拭，在衣架周围移动，并将轨道重新接合在衣架的另一侧。 推车具有液压千斤顶，并且旅行者具有接收千斤顶轴的插座，用于在轨道上提升和降低旅行者。 旅行者具有由千斤顶轴操作的机构，其自动地将刷子从轨道上脱离，以便于在轨道上安装和移除旅行者。
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公开(公告)号：US1776179A
公开(公告)日：1930-09-16
申请号：US31699028
申请日：1928-11-03
申请人： VINCENT CIRIELLO
发明人： VINCENT CIRIELLO
IPC分类号： E01H8/10
CPC分类号： E01H8/105
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