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1. 发明申请

US20130298796A1 Excavator Adapted for Railroad 审中-公开
标题翻译：挖掘机适应铁路
公开(公告)号：US20130298796A1
公开(公告)日：2013-11-14
申请号：US13469779
申请日：2012-05-11
申请人： Jeramy LeGard
发明人： Jeramy LeGard
IPC分类号： B60F1/04
CPC分类号： E02F3/325 , B60D1/075 , B60D1/52 , B60D1/58 , B60D3/00 , B60F1/043 , B60F2301/02 , B60F2301/04 , B60F2301/10 , E02F9/022
摘要： An improved excavator for use in construction and repair of railroad tracks is provided. The excavator has one set of removable flanged wheels on the backfill blade side of the excavator, and one set of retractable flanged wheels on the side opposite the backfill blade side. The excavator may also include a tow bar or tow bar receiver enabling easy transportation to and from a worksite.
摘要翻译：提供了一种用于铁路轨道修建的改进挖掘机。挖掘机在挖掘机的回填叶片侧具有一组可拆卸的法兰轮，在回填刀片侧的相对一侧具有一组可缩回的凸缘轮。挖掘机还可以包括拖杆或拖杆接收器，其能够容易地从工地运输。

2. 发明授权

US6021719A Mobile track vehicle 失效
标题翻译：移动轨道车
公开(公告)号：US6021719A
公开(公告)日：2000-02-08
申请号：US967567
申请日：1997-11-10
申请人： Royce G. Kershaw, Jr.
发明人： Royce G. Kershaw, Jr.
IPC分类号： B60F1/04 , B61D15/00 , B61F13/00
CPC分类号： B60F1/043 , B61D15/00 , B60F2301/10
摘要： An improved self-propelled mobile track vehicle (MTV) capable of traveling by road at normal highway speeds and traveling by rail after conversion at a narrow railroad crossing by producing a device for rotating the vehicle 90 degrees. The vehicle is powered by a diesel engine driving through a power shift transmission to the roadway and railway axles. A significant advantage over other types of road/rail vehicles is that 100 percent of the vehicle's weight is carried on the rail wheels, which are powered and braked, thereby allowing higher and safer rail speeds. One way to convert the vehicle from roadway travel to railway travel is to maneuver it into a position parallel to the track at a road crossing. The rail axles are then extended and road axles retracted. In addition, a turntable mounted at the vehicle's center of gravity also allows the vehicle to convert at a narrow road crossing. While at railway/roadway crossing the unit raises and rotates 90 to align with the desired roadway or railway. The vehicle can assist in starting a train by extending the powered road axle so that the inner rubber tires contact the rail and the high traction of rubber on rail assists in increasing starting traction of the vehicle thus allowing the vehicle to assist in starting a train.
摘要翻译：一种改进的自行式移动轨道车辆（MTV），其能够以正常高速行驶的道路行驶，并且在窄轨道交叉口转换后通过轨道行驶，生产用于使车辆旋转90度的装置。车辆由驱动通过动力换档变速器的柴油发动机驱动到巷道和铁路车轴。与其他类型的道路/轨道车辆相比，显着的优点是100％的车辆重量被运载在轨道车轮上，轨道车轮被动力和制动，从而允许更高和更安全的轨道速度。将车辆从巷道行驶转换为铁路旅行的一种方法是在道路交叉口将其调整到平行于轨道的位置。然后，轨道轴延伸，道路轴回缩。此外，安装在车辆重心处的转盘也允许车辆在狭窄的路口转换。在铁路/道路交叉处，单元升起并旋转90以与所需的道路或铁路对齐。车辆可以通过延长动力道路车桥来协助起动列车，使得内部橡胶轮胎接触轨道，并且轨道上的橡胶的高牵引力有助于增加车辆的起动牵引力，从而允许车辆协助起动列车。

3. 发明授权

US3610169A Road-rail transport apparatus 失效
标题翻译：道路交通工具
公开(公告)号：US3610169A
公开(公告)日：1971-10-05
申请号：US3610169D
申请日：1968-11-05
申请人： MONTAGUE W SHANNON
发明人： SHANNON MONTAGUE W
IPC分类号： B60F1/04 , B61K5/00 , B65J1/14 , B65J1/22
CPC分类号： B60F1/046 , B60F2301/10 , B61K5/00
摘要： Compound mode load-transporting apparatus including a railway vehicle having a longitudinally extending frame and a roadway vehicle having front and rear wheels tandem arranged and operative upwardly convergingly and downwardly divergingly wheelbasewise. The roadway vehicle is adapted to be loaded on the railway vehicle by: (a) operating the front and rear wheels downwardly divergingly to a lengthened wheelbase configuration, (b) positioning the roadway vehicle crosswise of the rail vehicle rail track, (c) moving the rail vehicle on the rail track to a disposition positioning the rail vehicle between the front and rear wheels of the roadway vehicle, and (d) retracting the front and rear wheels of the roadway vehicle upwardly convergingly to a contacted wheelbase configuration embracing the frame of the railway vehicle.

4. 发明申请

US20190070918A1 RAILCAR-MOVER VEHICLE 审中-公开
公开(公告)号：US20190070918A1
公开(公告)日：2019-03-07
申请号：US15697528
申请日：2017-09-07
申请人： CUSTOM TRUCK & EQUIPMENT LLC
发明人： SCOTT ALLEN LANG , DWIGHT JOHANNES THELWELL
IPC分类号： B60F1/04 , B60F1/00
CPC分类号： B60F1/043 , B60F1/005 , B60F2301/04 , B60F2301/10
摘要： Disclosed herein is a railcar-moving vehicle having a highway mode for operation on roadways, and a rail mode for operation on rails. The railcar-moving vehicle including a support system, at least one drive axle with rubber tried drive wheels, and at least one pair of steering tires and two spaced apart rail bogies suspended by the support system. The railcar-moving vehicle including a weighted sled frame slidably mounted to the support system, the sled frame translatable between the front end and the rear end of the support system for optimizing weight distribution for increasing traction by the bogies when in rail mode. The bogies retained in an elevated and stowed position during highway mode and in a lowered position when in rail mode.

5. 发明申请

US20150202935A1 RAIL CUM ROAD VEHICLES (RCRV) AND ECONOMY RAIL TRACK-CUM-CORRUGATED CONCRETE TRACK TO ENGAGE WITH CORRUGATED TREAD RUBBER WHEELS ON ALL ROADWAYS. 审中-公开
标题翻译：铁路道路车辆（RCRV）和经济轨道跟踪 - 腐蚀性混凝土轨道与所有道路上的腐蚀性橡胶轮一起使用。
公开(公告)号：US20150202935A1
公开(公告)日：2015-07-23
申请号：US14423791
申请日：2013-08-12
申请人： Venkatachalam Thoorun MUTHUSAMY
发明人： Venkatachalam Muthusamy
IPC分类号： B60F1/04
CPC分类号： B60F1/04 , B60B17/00 , B60F1/043 , B60F2301/00 , B60F2301/10 , B61B13/02 , Y02T30/30
摘要： A rail cum road vehicle(RCRV) running on rail tracks or on plain roads, includes a gas powered hybrid engine coach linked to and pulling one or several passenger coaches or goods vehicles, all of which in common are fitted with pneumatic rubber wheels, steel wheels, air suspension system with hanger brackets, air brakes and couplers. The air suspension system will lift the axles of the rubber wheels for rail travel, and it will lift the steel wheels to nm on plain roads. Its regenerative braking system produces electricity to run the motor of an air compressor unit or the vehicle itself. The engine power is transmitted to the steel wheels and the rubber wheels via crown/differential boxes and sprockets and chains. All of the RCRV are fitted with ‘advanced light weight rail tracks brakes’ and ‘corrugated concrete track to engage with the corrugated tread rubber wheels’ for instant braking. The circular chassis bogie at rear end helps the RCRV on tracks and on road comfortably negotiate. The ballast-less economy rail track with lesser numbers of light weight sleepers is bolted to the ground for comfortable journey with less noise.
摘要翻译：在轨道上或平原道路上运行的轨道暨公路车辆（RCRV）包括连接到一个或多个客车或货车的气动混合动力发动机辅助车，所有这些车辆都共同装有气动橡胶轮，钢车轮，带挂钩支架的空气悬架系统，空气制动器和联轴器。空气悬架系统将提升用于轨道运行的橡胶轮轴，并将钢轮提升到普通道路上的nm。其再生制动系统产生电力来运行空气压缩机单元的电机或车辆本身。发动机功率通过冠/差速箱，链轮和链条传递到钢轮和橡胶轮。所有的RCRV均配有“先进的轻型轨道制动器”和“瓦楞混凝土轨道，以与波纹胎面橡胶轮接合”即时制动。后端的圆形底盘转向架有助于RCRV在轨道上和路上舒适地协商。具有较少数量的轻型轨枕的无压载经济轨道螺栓固定在地面上，舒适的行程，噪音较小。

6. 发明授权

US4048925A Vehicle for and method of operation on both road and railroad track 失效
标题翻译：道路和铁路上的车辆和操作方法
公开(公告)号：US4048925A
公开(公告)日：1977-09-20
申请号：US694634
申请日：1976-06-10
申请人： Anders Georg Storm
发明人： Anders Georg Storm
IPC分类号： B60F1/00 , B60F1/04 , B61D15/12 , B61K5/02 , B66F11/04 , B61F13/00
CPC分类号： B66F11/044 , B60F1/043 , B61D15/12 , B60F2301/04 , B60F2301/10
摘要： A vehicle for operation on both road and railroad track is provided with a wheeled chassis comprising a steered front wheel axle and a rear wheel axle, both with road or rubber tire wheels. A front and a rear wheel axle are provided with rail wheels, the rear rail wheel axle being pivotable around a vertical axis relative to the wheel chassis. The rail wheel axles are vertically displaceable to be moved into engagement with the railroad track during the lifting of adjacent rubber tire wheels out of engagement with the ground. The rear rail wheel axle is located behind the rear wheel axle for road or rubber tire wheels of the vehicle and is turnable at least 180.degree. around the vertical axis. Preferably two parallel rear rail wheel axles are mounted on a bogie, which is turnable or rotatory relative to the wheeled chassis. The bogie also incorporates a drive unit comprising a motor and a gear and is by means of a link system including a hydraulic cylinder-piston unit permanently secured to the rear part of the vehicle.
摘要翻译：在道路和铁路轨道上操作的车辆设置有轮式底盘，其包括具有道路或橡胶轮胎轮的转向前轮轴和后轮轴。前轮和后轮轴设置有轨道轮，后轮轮轴可围绕相对于车轮底盘的垂直轴线枢转。轨道轮轴可垂直移动，以在相邻橡胶轮胎车轮离开与地面接合期间移动与铁路轨道接合。后轮车轮轴位于后车轮后方，用于车辆的道路或橡胶轮胎车轮，并且可绕垂直轴线转动至少180度。优选地，两个平行的后轨道轮轴安装在转向架上，转向架相对于轮式底盘可转动或旋转。转向架还包括一个包括马达和齿轮的驱动单元，并且通过连接系统，该连杆系统包括永久固定在车辆后部的液压缸 - 活塞单元。

7. 发明授权

US3434432A Convertible rail-highway vehicle 失效
标题翻译：可变铁路高速公路
公开(公告)号：US3434432A
公开(公告)日：1969-03-25
申请号：US3434432D
申请日：1968-01-09
申请人： SEIFERT ARTHUR
发明人： SEIFERT ARTHUR
IPC分类号： B60F1/00 , B60F1/02 , B60K1/02 , B62D47/02 , B61F13/00 , B61D15/00 , B61F1/06
CPC分类号： B60K17/358 , B60F1/00 , B60F1/02 , B60F2301/10 , B60K1/02 , B60L11/1864 , B60L11/1877 , B60L2200/18 , B60L2200/26 , B60L2220/42 , B62D47/02 , Y02T10/648 , Y02T10/7005 , Y02T10/7061

8. 发明申请

US20180118236A1 HI-RAIL DEVICE 审中-公开
公开(公告)号：US20180118236A1
公开(公告)日：2018-05-03
申请号：US15792846
申请日：2017-10-25
申请人： TECHNOLOGIE CONTINENTAL RAILWORKS I INC. / CONTINENTAL RAILWORKS TECHNOLOGY I INC.
发明人： Francois AUBE
IPC分类号： B61K5/02 , B60F1/04 , B60F1/00
CPC分类号： B61K5/02 , B60F1/005 , B60F1/04 , B60F2301/10 , B61D15/00
摘要： There is described a hi-rail device comprising a cam assembly, an axle assembly and a locking pin. The cam assembly comprises a guiding slot which comprises a plurality of contiguous segments extending as a broken line, e.g., in a flattened M shape, wherein a first one and a last one of the contiguous segments extend in a downward slope with respect to a horizon. The locking pin inserted in the guiding slot and movable in translation within the guiding slot in which it is inserted. The axle assembly, in which the locking pin is inserted, has a weight applied on the locking pin which locks the locking pin in the lower end or the upper end of the guiding slot if the locking pin is in the first one or the last one of the four contiguous segments and no other force is applied thereonto.

9. 发明授权

US09587356B2 Roadworthy railroad ballast tamper apparatus 有权
标题翻译：可行的铁路镇流器篡改装置
公开(公告)号：US09587356B2
公开(公告)日：2017-03-07
申请号：US14490837
申请日：2014-09-19
申请人： Nordco Inc.
发明人： Donald Christopher Noll
IPC分类号： E01B27/00 , E01B27/16 , B60F1/00
CPC分类号： E01B27/16 , B60F1/00 , B60F2301/10
摘要： A tamper apparatus configured for being transportable upon a road is provided. A chassis is configured for supporting the tamper apparatus. A retractable turntable unit is connected to the chassis. The turntable unit has a generally quadrilateral configuration with side walls, and is rotatably attached at substantially a center of mass of the tamper apparatus. A tamping unit is connected to the chassis and configured for performing packing of a ballast under railroad ties for correcting cross and longitudinal levels of a pair of rails of a railroad track. A buggy lift assembly is removably attached to the chassis and configured for providing track alignment of the rails. At least one set of retractable rail wheels is connected to the chassis such that the chassis is towable by an automobile.
摘要翻译：提供了构造成可在道路上运输的篡改装置。底盘配置为支撑篡改装置。一个伸缩转盘单元连接到机箱。转盘单元具有大致四边形配置的侧壁，并且可旋转地附接在篡改装置的质量基本上。捣固单元连接到底盘并且被配置为在铁路连接件下执行压载的包装，以校正铁路轨道的一对轨道的横向和纵向水平。小型电梯组件可移除地附接到底盘并且被配置为提供轨道的轨道对准。至少一组可伸缩轨道轮连接到底盘，使得底盘可被汽车牵引。

10. 发明申请

US20150107482A1 PIVOT AXLE ASSEMBLY FOR ROADWORTHY RAILROAD BALLAST TAMPER APPARATUS 审中-公开
标题翻译：道路横梁夯锤装置
公开(公告)号：US20150107482A1
公开(公告)日：2015-04-23
申请号：US14491369
申请日：2014-09-19
申请人： NORDCO INC.
发明人： Eric Charles Ergen
IPC分类号： E01B27/16
CPC分类号： B60F1/00 , B60F2301/10 , E01B27/16
摘要： A rail tamper apparatus is provided, including a chassis configured for being hitched to a semi-tractor trailer for road travel, and also configured for travel on rails of a railroad track, at least one ballast tamping unit mounted to the chassis, a turntable unit mounted to the chassis, and a pivoting axle assembly mounted to the chassis that is retractable relative to the chassis in a road travel position for highway travel, and is extendable from the chassis into a track travel position for operation on the rails, and including a rail wheel drive motor being extendable with the axle assembly.
摘要翻译：提供了一种轨道窜改装置，其包括被配置为与用于道路行驶的半拖车拖车联接的底盘，并且还构造成用于在铁轨轨道上行驶，至少一个安装到底盘的压载单元，转台单元安装到底架上的枢轴组件，以及安装到底架上的枢转轴组件，其可相对于底盘在用于高速公路行驶的道路行驶位置中缩回，并且可从底盘延伸到用于在轨道上操作的轨道行进位置，并且包括轨道轮驱动马达可与轴组件一起延伸。

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