专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20190389492A1 On-Track Work- or Rescue Vehicle 审中-公开
公开(公告)号：US20190389492A1
公开(公告)日：2019-12-26
申请号：US16481713
申请日：2017-12-22
申请人： PLASSER & THEURER EXPORT VON BAHNBAUMASCHINEN GMBH
发明人： CHRISTIAN WEITERSBERGER , CHRISTOPH KAISER
IPC分类号： B61D15/00 , B61D5/00 , B61D27/00 , B61C3/00 , A62C3/02 , A62C27/00
摘要： An on-track work or rescue vehicle for fire-fighting and/or the rescue of persons in tunnels or subway tubes has a drive which can be operated for at least a limited duration without ambient air. A liquid tank is arranged on the work or rescue vehicle. A fan blower with a fluid spraying device is connected to the liquid tank for producing a spray mist. The work or rescue vehicle is a traction vehicle for pulling or pushing other rail vehicles. A work or rescue vehicle of this type can move to a fire source under the protection of the spray mist blown into the tunnel or subway tube and, if required, pull or push a damaged rail vehicle from a danger zone.

2. 发明授权

US10016641B2 Safety railcar 有权
公开(公告)号：US10016641B2
公开(公告)日：2018-07-10
申请号：US14867410
申请日：2015-09-28
申请人： Robert E. Glen
发明人： Robert E. Glen
IPC分类号： A62C3/06 , A62C3/07 , A62C37/36 , A62C99/00 , B61D5/02 , B61D15/00 , B61D5/00
CPC分类号： A62C3/07 , A62C3/065 , A62C99/0036 , B61D1/00 , B61D5/00 , B61D5/02 , B61D15/00
摘要： A suppression system for use in a safety railcar may include a source of pressurized water connected to at least one foam tank containing a suppression foam. A controllable valve mediates flow of pressurized water from the source of pressurized water to the at least one foam tank. The controllable valve is controllable to permit flow of pressurized water to the at least one foam tank in response to detection of a hazardous event. A spray nozzle is connected to the foam tank via a rupture disc that is configured to rupture and permit flow of suppression foam from the spray nozzle when pressure within the foam tank exceeds a predetermined threshold.

3. 发明申请

US20180072332A1 Railroad train car having a fluid-containing outer shell 审中-公开
公开(公告)号：US20180072332A1
公开(公告)日：2018-03-15
申请号：US15261684
申请日：2016-09-09
申请人： Don Ray Petty
发明人： Don Ray Petty
IPC分类号： B61D5/00 , B61D17/04
CPC分类号： B61D5/00
摘要： Disclosed is a railroad train or tank car for transporting oil and other combustible fluids with an outer fluid-filled shell designed to greatly reduce the potential for an explosion if a train car tank derails. The tank car has an outer shell that is surrounded by a flame-retardant fluid that eliminates sparks resulting from derailment that could cause the oil or other combustible fluid contained by the tank car to combust and burn. An additional feature of the invention is a train car coupler with springs on each side so the coupler can move freely. The movement allowed by the springs would prevent derailment that could occur when a train was going around a curve. This is especially beneficial when train cars are of different weights, such that a heavier car going around a curve that gets derailed could not derail a lighter or empty car that is connected.

4. 发明申请

US20160096536A1 Electronic Condition Detection System and Method for Railcars 审中-公开
标题翻译：铁路电子状态检测系统及方法
公开(公告)号：US20160096536A1
公开(公告)日：2016-04-07
申请号：US14936329
申请日：2015-11-09
申请人： Union Tank Car Company
发明人： Robert S. Toms
IPC分类号： B61L15/00 , G01G23/37 , G01V9/00 , B61L25/02 , G01M3/02 , B61D5/00 , B61K9/02 , G01G19/04 , G01C9/00
CPC分类号： B61L15/0027 , B61D5/00 , B61K9/02 , B61L25/025 , B61L2205/00 , G01C9/00 , G01G19/042 , G01G23/3735 , G01G23/3742 , G01J5/00 , G01K13/00 , G01M3/02 , G01P15/00 , G01V9/00
摘要： A railcar has an on-board system for weighing a load of the railcar. A center plate load cell is attached to the bottom of the railcar body and supports the first end of the railcar body on a truck assembly via the center bowl of the truck assembly. A pair of side bearing load cells are mounted to the bottom of the railcar body so as to flank the center plate load cell. A pair of side bearings are positioned on the top surface of the truck assembly bolster in alignment with the pair of side bearing load cells. Circuitry sums signals from the center plate load cell and the pair of side bearing load cells to provide a summed output corresponding to a weight of the railcar load. The summed output is conditioned and transmitted via a satellite and/or cable system to a remote receiving station.
摘要翻译：轨道车辆具有用于称重轨道车载荷的车载系统。中心板称重传感器安装在轨道车体的底部，并经由卡车组件的中心碗将卡车组件的第一端支撑在卡车组件上。一对侧承重传感器安装在轨道车体的底部，以便在中心板称重传感器的侧面。一对侧面轴承位于卡车组件的顶面上，与一对侧面承载传感器对准。电路对来自中心板称重传感器和一对侧面承载传感器的信号求和，以提供对应于轨道车载重量的相加输出。相加的输出被调节并通过卫星和/或电缆系统传输到远程接收站。

5. 发明申请

US20150336590A1 OPERATING MECHANISM FOR TANK CAR BOTTOM VALVE 有权
标题翻译：用于罐车底阀的操作机构
公开(公告)号：US20150336590A1
公开(公告)日：2015-11-26
申请号：US14720361
申请日：2015-05-22
申请人： Gunderson LLC
发明人： Gregory J. Saxton , Bradley J. Thomas , Brian J. Jurvakainen
IPC分类号： B61D5/00 , F16K35/02
CPC分类号： B61D5/008 , F16K35/02 , F16K35/025 , Y10T137/6877
摘要： An operating mechanism for a bottom valve for a cargo tank of a railroad tank car, in which a valve operating lever is normally disconnected from a valve operating shaft and a valve operating shaft assembly includes a weak-link connector to prevent inadvertent opening of the bottom valve in case of derailment of the tank car.
摘要翻译：一种用于铁路罐车货舱的底阀的操作机构，其中阀操作杆通常与阀操作轴和阀操作轴组件断开连接，该操作机构包括一个弱连接连接器，以防止底部的意外打开在汽车脱轨的情况下，阀门。

6. 发明申请

US20150166077A1 Transportation Means with Water Supply Device 有权
标题翻译：供水装置运输工具
公开(公告)号：US20150166077A1
公开(公告)日：2015-06-18
申请号：US14411759
申请日：2013-05-22
申请人： SIEMENS AKTIENGESELLSCHAFT
发明人： Ralph Gaertner , Christian Schneider
IPC分类号： B65D88/74 , B61D5/00
CPC分类号： B61D5/04 , B61D5/00 , B61D35/00 , Y10T137/6858
摘要： A transportation device, such as a rail vehicle, has a water supply device with a freshwater tank, at least one used water device connected to the freshwater tank and a collecting container connected to the used water device. The collecting container collects and stores used water which comes from the used water device The water supply device includes a control device which, by way of at least one control signal, can predefine one of at least two different operating modes, specifically a normal operating mode and an economy operating mode in which, compared to the normal operating mode, at least one operational resource which is necessary to operate the water supply device is consumed to a lesser extent than in the normal operating mode.
摘要翻译：诸如铁路车辆的运输装置具有带有淡水箱的供水装置，连接到淡水箱的至少一个废水装置和连接到废水装置的收集容器。收集容器收集并存储来自二手水装置的二手水供水装置包括控制装置，该控制装置通过至少一个控制信号可以预定义至少两种不同操作模式中的一种，具体地说是正常操作模式以及经济运行模式，其中与正常操作模式相比，操作供水装置所需的至少一个操作资源的消耗量比正常操作模式的程度要小。

7. 发明授权

US08851098B2 Rupture sealing apparatus 有权
标题翻译：破裂密封装置
公开(公告)号：US08851098B2
公开(公告)日：2014-10-07
申请号：US13359223
申请日：2012-01-26
申请人： Alan M. Thomas
发明人： Alan M. Thomas
IPC分类号： F17D5/02 , F16K43/00 , F16L55/18 , B61D5/00 , B60P3/22 , B65D90/22
CPC分类号： B65D90/22 , B60P3/2295 , B61D5/00 , Y10T29/53 , Y10T137/0402 , Y10T137/0452 , Y10T137/598
摘要： A system for sealing a vessel, including: a sealing assembly including a sheet of material and an actuator; and a bracing assembly including a mesh structure. In response to an actuating signal: the actuator is arranged to dispose the sheet of material along at least a portion of an inner wall of the vessel; and the bracing assembly is arranged to displace the mesh structure such that the mesh structure urges the sheet of material into sealing contact with the at least a portion of the inner wall.
摘要翻译：一种用于密封容器的系统，包括：包括材料片和致动器的密封组件; 以及包括网状结构的支撑组件。响应于致动信号：致动器布置成沿着容器的内壁的至少一部分布置材料片; 并且所述支撑组件被布置成使所述网格结构移位，使得所述网状结构将所述材料片推动成与所述内壁的所述至少一部分密封接触。

8. 发明授权

US08833268B2 Railroad tank car 有权
标题翻译：铁路罐车
公开(公告)号：US08833268B2
公开(公告)日：2014-09-16
申请号：US12966335
申请日：2010-12-13
申请人： James Shirvinski , Jeremy DeLacerda
发明人： James Shirvinski , Jeremy DeLacerda
IPC分类号： B61D5/00 , B61D15/06
CPC分类号： B61D5/06 , B61D5/00 , B61D15/06
摘要： Railroad tank cars are provided that include an inner tank, an outer tank, and tank to tank clearance between the inner tank and the outer tank. Insulation and spacers can be located within the tank to tank clearance. The inner tank can shift within the outer tank, and spacers can crush, under significant force loading, such as impact forces generated during a collision or derailment. The inner tank, insulation, spacers, and outer tank thus form an energy absorbing system that reduces the likelihood that the inner tank will be breached, and that a hazardous material contained therein will be released, under such conditions.
摘要翻译：提供的铁路车厢包括内箱，外箱和内箱与外箱之间的坦克间隙。绝缘和隔离物可以位于罐内至罐间隙。内罐可以在外罐内移动，并且在显着的载荷下，间隔件可以挤压，例如在碰撞或脱轨期间产生的冲击力。因此，内罐，绝缘件，间隔件和外罐形成能量吸收系统，其在这种条件下降低内罐将被破坏的可能性，并且其中容纳的危险材料将被释放。

9. 发明申请

US20130008340A1 RAILROAD TANK CAR MANWAY ASSEMBLY 有权
标题翻译： RAILROAD坦克车曼哈顿集会
公开(公告)号：US20130008340A1
公开(公告)日：2013-01-10
申请号：US13543995
申请日：2012-07-09
申请人： PETER J. DOUGLAS , GARY C. WALTER
发明人： PETER J. DOUGLAS , GARY C. WALTER
IPC分类号： B61D39/00 , B61D5/00
CPC分类号： B61D5/08
摘要： A manway assembly features a nozzle defining a central opening. The nozzle has a groove or a plurality of grooves. A hinge pivotally attaches a cover to the nozzle so that the cover may be pivoted between an open position, where the central opening is generally uncovered, and a closed position, where the central opening is generally covered by the cover. Retainers secure a plurality of latch segments to the cover so that the latch segments may slide with respect to the cover. A latching mechanism moves the latch segments into engagement with the groove of the nozzle sidewall when the cover is in the closed position. The latching mechanism also removes the latch segments from engagement with the sidewall groove when the cover is to be opened.
摘要翻译：管道组件具有限定中心开口的喷嘴。喷嘴具有凹槽或多个凹槽。铰链将盖旋转地附接到喷嘴，使得盖可以在中心开口通常未被覆盖的打开位置和闭合位置之间枢转，其中中心开口通常被盖覆盖。保持器将多个闩锁段固定到盖上，使得闩锁段可相对于盖滑动。当盖处于关闭位置时，闩锁机构将闩锁部分移动到与喷嘴侧壁的凹槽接合。当盖打开时，闩锁机构还可以消除闩锁段与侧壁槽的接合。

10. 发明授权

US08250991B2 Automated railcar gate operating system 失效
标题翻译：自动轨道车门操作系统
公开(公告)号：US08250991B2
公开(公告)日：2012-08-28
申请号：US12696229
申请日：2010-01-29
申请人： Calvin J. Brandt
发明人： Calvin J. Brandt
IPC分类号： B61D5/00
CPC分类号： B61D7/02 , B61D7/32
摘要： An automated trackside railed car discharge gate operating system is disclosed which can automatically unload a string of cars “on the fly” and without the need for a separate indexing system. The system includes a pair of carriage-mounted tool systems for opening/closing capstan-operated railcar gates disposed to travel along a carriage track and including visual devices that acquire and track capstans and coordinate tool orientation and operation.
摘要翻译：公开了一种自动化的轨道车厢排气门操作系统，其可以“飞行”自动卸载一串汽车，而不需要单独的分度系统。该系统包括一对滑架安装的工具系统，用于打开/关闭主导轴操作的轨道车门，其布置成沿着履带轨道行进并且包括获取和跟踪绞盘并协调工具取向和操作的视觉装置。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式