Patents
Sitemap › B61 - Railways › B61F - Rail vehicle suspensions, e.g. underframes, bogies, arrangements of wheel axles; Rail vehicles for use on tracks of different width; Preventing derailing; Wheels guards; Obstruction removers or the like › B61F 1 - Underframes
Patents for B61F 1 - Underframes (1,024)
10/2012
10/31/2012CN202508104U Underframe structure of heavy load electric locomotive with large axle load
10/31/2012CN202508095U Portable multifunctional rail combination traction wagon
10/24/2012CN102745207A Special railway truck for conveying steel coils and ore
10/17/2012CN102741106A Crash module for a rail vehicle
10/11/2012WO2012136514A1 Rail vehicle with deformation zone
10/11/2012WO2012135899A1 Operational assembly for a rail wagon
10/11/2012WO2012135897A1 Rail wagon undercarriage
10/10/2012CN102019935B Rail trolley for assembling gear-driving device
10/03/2012CN202463814U Heavy-load double-layer-loaded container rail wagon
09/2012
09/27/2012US20120240814 Bimodal container chassis
09/26/2012CN202449000U Chassis air duct of railway vehicle
09/19/2012CN202439709U Railway wagon center sill
09/07/2012WO2012116971A1 Rail vehicle with receptacle space underneath the floor
09/05/2012CN202413799U Special movable boxcar for transporting steel coil
08/2012
08/29/2012CN202400101U Sleeper beam covering plate and rail wagon
08/23/2012DE102011011633A1 Abstützvorrichtung für einen Schienenfahrzeug-Fußboden Support device for a rail vehicle floor
08/22/2012CN102642546A Efficient train gravity center stabilizing method
08/15/2012CN202378893U Aluminum profile for bullet train underframe
08/15/2012CN202378892U Bottom frame sleeper beam and rail train
08/15/2012CN202378876U Molten iron tank car
08/08/2012EP1390245B2 Energy absorption device for the front face of rail vehicles
08/08/2012CN202368589U Railway flat car body with large weight concentration capacity
08/08/2012CN202368582U Vehicle frame assembly applied to molten iron ladle car
08/01/2012CN102616244A Portable multifunctional track combined traction trolley
07/2012
07/31/2012US8230792 Well car with cross member
07/25/2012CN102602413A Variable underframe for oversize commodity car
07/16/2012DE202012004662U1 Anordnung zum Höhenausgleich eines Eisenbahnwaggons Arrangement for vertical alignment of a railway carriage
07/11/2012CN202320351U 前从板座及铁路货车 Front seat from the board and railway wagons
07/10/2012US8215240 Bimodal container chassis
07/04/2012EP2238011B1 Head component for designing the rear of a vehicle, comprising at least one energy absorption element
07/04/2012CN202294845U 一种铁路共用平车用侧梁 A railway flat car with side rails common
07/04/2012CN202294844U 轨道车辆牵引梁 Railcar Beam
07/04/2012CN102530004A Middle chassis of railway flatcar
07/04/2012CN102529990A Railway flat car
07/04/2012CN101541613B Cab isolation system for a locomotive
06/2012
06/29/2012DE202012005467U1 Wagenkasten eines Schienenfahrzeugs Car body of a rail vehicle
06/27/2012CN102514583A Railway vehicle and end beam of underframe thereof
06/27/2012CN102514577A Moving box truck special for steel coil transportation
06/20/2012CN202279126U 适应大集重能力的铁路货车用中梁组成 The ability to adapt to a large set of railway wagons with heavy beams composed
06/20/2012CN202279125U 一种重载铁路平车用h型钢 One kind of heavy-duty steel railroad flat car with h
06/20/2012CN202279117U 铁路阶梯斗仓式运煤敞车 Ladder-type coal hopper railroad gondola
06/20/2012CN102501866A Heavy-load double-layer-loaded container rail wagon
06/20/2012CN102501865A Step hopper type coal transport gondola car for railway
06/20/2012CN102079313B Vehicle combined body for railway rail laying and bridging machine
06/13/2012CN102490737A Frame assembly applied to molten iron tank wagon
06/13/2012CN102490736A Molten iron tank car
06/12/2012US8196524 Closed-loop control of a pneumatic spring
06/06/2012CN202264791U 一种机车底架边梁 One kind of locomotive underframe side beams
06/06/2012CN202264790U 平车底架附属件组对装置 Flat car underframe affiliated member groups on device
06/06/2012CN202264774U Railway flatcar
06/06/2012CN202264773U Flat wagon with 120-ton load capacity
05/2012
05/30/2012CN202243507U Sleeper beam and chassis of rail wagon
05/30/2012CN202243506U Middle structure of fuel tank bearing frame for diesel locomotive
05/30/2012CN202243505U Round head mine car underframe
05/30/2012CN202243504U Frame for railway engineering train and railway engineering train
05/30/2012CN202243475U Accelerated railway wagon with load capacity of 50 tons
05/30/2012CN102050126B Modular sleeper beam structure for railway train
05/18/2012WO2012063721A1 Underframe structure of railroad vehicle
05/18/2012WO2012063720A1 Floor structure of railroad vehicle
05/16/2012CN202219788U Vehicle body module used for railway vehicle and railway vehicle
05/09/2012CN202213586U Lower side beam and chassis of rail wagon
05/09/2012CN101138981B Railway vehicle
05/02/2012CN102431568A Inverted U-shaped center sill structure
05/02/2012CN102431567A Center sill structure
05/02/2012CN102079315B Flat wagon center sill
04/2012
04/26/2012WO2012053248A1 Railway vehicle with electricity generation facility
04/26/2012US20120097066 Railcar
04/25/2012CN102424051A 大型散堆货物箱 Large Bulk cargo box
04/25/2012CN101767595B 车身构造 Body structure
04/18/2012CN102416960A 一种铁路大中梁、小侧梁共用平车 A railway sized beam, small side sills shared flat car
04/11/2012CN202186396U 棚车网格梁底架 Boxcar Grid Beam Brace
03/2012
03/29/2012WO2012037953A1 Carriage body for a rail vehicle, and method for producing said carriage body
03/29/2012WO2012037952A1 Carriage body for a rail vehicle with coupling fixing device, and method for producing said carriage body
03/28/2012CN102390014A Assembling method for centre sill and body bolster of underframe of railway wagon
03/28/2012CN101837791B Multipurpose broad-gauge container platform wagon
03/22/2012DE102010041196A1 Rail vehicle, has shell comprising underframe, and support element secured at underframe by clip connection for vehicle floor, where connection produces form closure between support element and underframe
03/21/2012CN102381330A Railway flatcar body with adaptive high weight concentration capacity
03/21/2012CN102381329A Boxcar grid beam bottom frame
03/15/2012WO2012031807A1 Rail vehicle
03/14/2012CN202163446U 一种铁路自翻车的车厢底架 A railway carriages overturned since Brace
03/14/2012CN202163445U 一种铁路自翻车的底架 A railway since overturned chassis
03/14/2012CN202163444U 具有颗粒阻尼减振作用的轨道机车车体 Rail locomotive has a damping effect of the particle body
03/01/2012WO2012000061A8 Freight wagons
02/2012
02/23/2012DE102010056434A1 Rail vehicle has container and measuring device for determining weight of container, where measuring device is provided with position measuring system
02/22/2012CN102358312A Railway vehicle chassis and railway vehicle
02/22/2012CN102358311A Central beam assembly applicable to railway wagon having large weight-concentrating capability
02/22/2012CN102358310A Train frame for railway engineering train and railway engineering train
02/22/2012CN102358302A Mansard-roof box wagon
02/21/2012CA2454390C Method and device for active radial control of wheel pairs or wheel sets on vehicles
02/18/2012CA2749439A1 Draft sill with special rear draft lug for a railcar
02/15/2012CN102350991A Depressed center flat wagon
02/08/2012CN202138384U 宽轨下翻式下侧门通用敞车 Broad gauge flip-down door generic gondola
02/08/2012CN102343917A Rail locomotive body having grain damping function
02/01/2012EP2412599A1 Rolling stock
01/2012
01/18/2012CN202115523U Frame of maintenance vehicle for high-speed railway bridge
01/12/2012US20120009054 Railroad Freight Car Loading Or Unloading
01/11/2012CN101941444B Large center plate device of improved torpedo-like tank
01/05/2012WO2012002873A1 A system for turning a cargo carrier as well as a transport device provided with a loose cargo carrier
01/05/2012WO2012000061A1 Freight wagons
01/05/2012CA2804159A1 A system for turning a cargo carrier as well as a transport device provided with a loose cargo carrier
1 2 3 4 5 6 7 8 9 10 11