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1. 发明授权

US11639187B2 Rail transport system 有权
公开(公告)号：US11639187B2
公开(公告)日：2023-05-02
申请号：US16335333
申请日：2017-02-28
申请人： BYD COMPANY LIMITED
发明人： Penglin Zhao , Hao Zeng , Junjie Liu , Fanghong Peng , Guodong Zhang
IPC分类号： B61B13/06 , B61D19/02 , B61F5/52 , E01B25/10 , B61F5/02 , B61F13/00 , B61C3/02 , B60L5/39 , B61D23/00 , B61F9/00 , B61C9/50
摘要： The present disclosure discloses a rail transport system. The rail transport system includes: a rail, the rail includes a steering portion and a travelling portion, the travelling portion is connected to the steering portion, and a first recess is constructed on the travelling portion to form an escape passage; and a rail vehicle, where the rail vehicle includes bogies and a vehicle body, the bogie movably straddles the rail, the bogie fits in with an inner bottom surface of the escape passage of the travelling portion and the steering portion, and the bogie travels by using the travelling portion and is steered by using the steering portion, and the vehicle body is connected to the bogie and pulled by the bogie to travel along the rail. The rail transport system according to this embodiment of the present disclosure has advantages such as facilitation of evacuation of passengers in an emergency, low costs, small occupied space, small rail weight bearing, and high stability.

2. 发明授权

US11155278B2 Bogie, rail vehicle having same, and rail transport system 有权
公开(公告)号：US11155278B2
公开(公告)日：2021-10-26
申请号：US16334790
申请日：2017-02-28
申请人： BYD COMPANY LIMITED
发明人： Lin Ren , Hao Zeng , Junjie Liu , Fanghong Peng
IPC分类号： B61C9/50 , B60L5/39 , B61C3/02 , B61D19/02 , B61F5/02 , B61F5/52 , B61F13/00 , E01B25/10 , B61F9/00 , B61D23/00
摘要： The present disclosure provides a bogie, a rail vehicle having same, and a rail transport system. The bogie includes: a bogie frame, where the bogie frame has a straddle recess straddling a rail; a first running wheel and a second running wheel, where the first running wheel and the second running wheel are pivotably mounted onto the bogie frame respectively and are coaxially spaced apart; a third running wheel and a fourth running wheel, where the third running wheel and the fourth running wheel are pivotably mounted onto the bogie frame respectively and are coaxially spaced apart; a driving device, where the driving device is located between the first running wheel and the second running wheel, and the first running wheel and the second running wheel are driven by the driving device; and/or the driving device is located between the third running wheel and the fourth running wheel, and the third running wheel and the fourth running wheel are driven by the driving device. The bogie according to this embodiment of the present disclosure facilitates optimization of the structure of an escape passage, and has advantages such as high space utilization, high stability, and strong weight bearing capability.

3. 发明授权

US11097750B2 Cable transportation system and method for transporting people or goods and clamp for a vehicle of a cable transportation system 有权
公开(公告)号：US11097750B2
公开(公告)日：2021-08-24
申请号：US16230176
申请日：2018-12-21
申请人： Leitner S.p.A.
发明人： Giuseppe Conte , Franco Coco
IPC分类号： B61B12/12 , B61B9/00 , B61F5/52 , B61F9/00 , B61B11/00
摘要： A cable transportation system for transporting people or goods defines an advancing path extending between two end stations and having a designated length L, and has a hauling cable looped into a closed ring and having a forward branch and a return branch, which extend between the end stations; at least one vehicle configured to be alternately advanced between the two end stations, and selectively and alternately clamped to the forward branch and the return branch of the hauling cable at the end stations; and a drive member for advancing the hauling cable along the advancing path and selectively stopping the hauling cable when the vehicle clamped to the hauling cable is at one end station.

4. 发明授权

US10994753B2 Rail vehicle having guide device 有权
公开(公告)号：US10994753B2
公开(公告)日：2021-05-04
申请号：US16080242
申请日：2017-02-27
申请人： MITSUBISHI HEAVY INDUSTRIES, LTD.
发明人： Toshifumi Kanno , Kouji Esaki , Koshi Tanimoto
IPC分类号： B61F9/00 , B60B17/00 , B61B13/00 , B62D1/26
摘要： The rail vehicle has a guide device configured to guide traveling of a bogie on a traveling track by rolling guide wheels in a state of bringing the guide wheels into contact with guide rails installed on both sides of the traveling track in a vehicle width direction perpendicular to a traveling direction, wherein: the guide device has an arm and the guide wheels, the arm having a central portion fixed to a stationary member, extending to both sides in the vehicle width direction, and having both end portions elastically deformable in a direction in which the guide rails extend, the guide wheels being mounted on the arm at the both end portions of the arm in the vehicle width direction; and a center of each of the guide wheels is displaced from a center line of the arm, the center line extending in the vehicle width direction.

5. 发明申请

US20200231189A1 Process for Detecting a Derailment of a Rail Vehicle 审中-公开
公开(公告)号：US20200231189A1
公开(公告)日：2020-07-23
申请号：US16616166
申请日：2018-05-23
申请人： Bombardier Transportation GmbH
发明人： Fabrice Roche , Andreas Monarth , Guillermo Perez Gomez
IPC分类号： B61F9/00 , B61K9/00 , B61L15/00
摘要： A process for detecting a derailment of a rail vehicle having two or more rail vehicle parts and one or more articulations through which adjacent rail vehicle parts are rotatably connected with one another includes determining an angle of rotation between adjacent rail vehicle parts, and/or a quantity derived from the angle of rotation. The process further includes comparing the angle of rotation or the derived quantity with at least one reference value or threshold, or with at least one reference value range or threshold range. A test criterion indicating whether or not there is a derailment is defined based on the at least one reference value or threshold, and/or an expected relationship of multiple angles of rotation, and/or an expected relationship of the multiple quantities derived from the angles of rotation, relative to one another. The method further includes determining whether or not the test criterion is met.

6. 发明授权

US10676113B2 Projected magnetic fastening system 有权
公开(公告)号：US10676113B2
公开(公告)日：2020-06-09
申请号：US15664973
申请日：2017-07-31
申请人： Trinity Industries, Inc.
发明人： Kenneth W. Huck , Jonathan P. Aukes
IPC分类号： B61F11/00 , B61D3/18 , B60L13/00 , B60L13/06 , B61F9/00 , E01B25/30
摘要： According to some embodiments, a railcar comprises an interior wall and guard strips magnetically coupled to the interior wall. Each of the guard strips comprises a cushioning material for absorbing impact. The guard strips are configured to prevent an object loaded in the railcar from contacting the interior wall. The railcar further comprises protected magnetic fastening systems coupling each of the guard strips to the interior wall. Each of the protected magnetic fastening systems comprises a magnet and a rod comprising a first end and a second end. The first end is coupled to the magnet, and the second end extends through the guard strip. The protected magnetic fastening system may further comprise a cup washer coupled to the second end of the rod and secured with a fastener. The cup washer partially surrounds the fastener to restrict objects larger than the cup washer from contacting the fastener.

7. 发明申请

US20190270462A1 RAIL TRANSPORT SYSTEM 审中-公开
公开(公告)号：US20190270462A1
公开(公告)日：2019-09-05
申请号：US16334718
申请日：2017-02-28
申请人： BYD COMPANY LIMITED
发明人： Lin REN , Hao ZENG , Junjie LIU , Fanghong PENG , Jianjun XIANG
IPC分类号： B61F13/00 , B61F3/06 , B61F3/16 , B61D19/02 , B61D23/02 , B61D1/00 , B61F5/44 , B61F9/00
摘要： The present disclosure discloses a rail vehicle. The rail vehicle includes: a plurality of bogies, where the bogie has a straddle recess suitable for straddling a rail; and a vehicle body, where the vehicle body is connected to the plurality of bogies and pulled by the plurality of bogies to travel along the rail, and the vehicle body includes a plurality of compartments hinged sequentially along a length direction of the rail; the plurality of compartments forms at least one compartment group, the compartment group includes three compartments hinged sequentially, and the bottom of each of only compartments that are located at two ends of the compartment group and that are of the three compartments is connected to the bogie; and in the length direction of the rail, a surface that is of a compartment at at least one end of the vehicle body and that faces away from an adjacent compartment is provided with an escape door that can be opened and closed. The rail vehicle according to this embodiment of the present disclosure facilitates optimization of the structure of an escape passage, reduction in occupied space and the weight borne by the rail, and improvement in stability, and is flexible in steering and low in costs.

8. 发明申请

US20190047596A1 RAIL VEHICLE HAVING GUIDE DEVICE 审中-公开
公开(公告)号：US20190047596A1
公开(公告)日：2019-02-14
申请号：US16080242
申请日：2017-02-27
申请人： MITSUBISHI HEAVY INDUSTRIES, LTD.
发明人： Toshifumi KANNO , Kouji ESAKI , Koshi TANIMOTO
IPC分类号： B61F9/00
摘要： The rail vehicle has a guide device configured to guide traveling of a bogie on a traveling track by rolling guide wheels in a state of bringing the guide wheels into contact with guide rails installed on both sides of the traveling track in a vehicle width direction perpendicular to a traveling direction, wherein: the guide device has an arm and the guide wheels, the arm having a central portion fixed to a stationary member, extending to both sides in the vehicle width direction, and having both end portions elastically deformable in a direction in which the guide rails extend, the guide wheels being mounted on the arm at the both end portions of the arm in the vehicle width direction; and a center of each of the guide wheels is displaced from a center line of the arm, the center line extending in the vehicle width direction.

9. 发明申请

US20180029618A1 PROTECTED MAGNETIC FASTENING SYSTEM 审中-公开
公开(公告)号：US20180029618A1
公开(公告)日：2018-02-01
申请号：US15664973
申请日：2017-07-31
申请人： Trinity Industries, Inc.
发明人： Kenneth W. Huck , Jonathan P. Aukes
IPC分类号： B61F11/00 , B61F9/00 , B60L13/00 , B60L13/06
CPC分类号： B61F11/00 , B60L13/006 , B60L13/06 , B60L2200/26 , B61D3/18 , B61F9/005 , E01B25/305
摘要： According to some embodiments, a railcar comprises an interior wall and guard strips magnetically coupled to the interior wall. Each of the guard strips comprises a cushioning material for absorbing impact. The guard strips are configured to prevent an object loaded in the railcar from contacting the interior wall. The railcar further comprises protected magnetic fastening systems coupling each of the guard strips to the interior wall. Each of the protected magnetic fastening systems comprises a magnet and a rod comprising a first end and a second end. The first end is coupled to the magnet, and the second end extends through the guard strip. The protected magnetic fastening system may further comprise a cup washer coupled to the second end of the rod and secured with a fastener. The cup washer partially surrounds the fastener to restrict objects larger than the cup washer from contacting the fastener.

10. 发明授权

US09555819B2 Method and device for protection against guiding loss for a guided vehicle 有权
标题翻译：用于防止引导车辆引导损失的方法和装置
公开(公告)号：US09555819B2
公开(公告)日：2017-01-31
申请号：US14397028
申请日：2013-04-30
申请人： SIEMENS S.A.S.
发明人： Luciano Consoli
IPC分类号： B61F9/00 , B62D1/26 , E01B25/28 , B66C9/08 , B66C9/16
CPC分类号： B61F9/00 , B62D1/265 , B66C9/08 , B66C9/16 , E01B25/28
摘要： A guided vehicle includes a guidance unit having first and second V-mounted guide pulleys resting on first and second running surfaces of a guide rail. The running surfaces are on sides of a median longitudinal plane of the guide rail and each pulley has a flange for freely gripping the guide rail. A device and method protecting against loss of vehicle guidance include a section with longitudinal height fixed along its length to a guide rail part, between running surfaces, the section having a cross-section guiding the unit during derailment or loss of guidance thereof with the section fixed to the guide rail part. The cross-section geometry holds the first pulley flange on the side of the median plane including the first pulley running surface and the second pulley flange on the side including the second pulley running surface. A device fixes the section to the guide rail.
摘要翻译：引导车辆包括引导单元，该引导单元具有搁置在导轨的第一和第二运行表面上的第一和第二V形导向滑轮。运行表面在导轨的中间纵向平面的侧面上，每个滑轮具有用于自由地夹持导轨的凸缘。防止车辆引导损失的装置和方法包括：纵向高度沿着其长度固定到导轨部分的运行表面之间的部分，该部分具有在脱轨期间引导单元的横截面，固定在导轨部分。横截面几何形状将第一滑轮凸缘保持在包括第一皮带轮运行表面的中间平面的一侧上，并且在包括第二皮带轮运行表面的一侧上保持第二皮带轮凸缘。设备将导轨固定在导轨上。

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