| Patents for B61F 1 - Underframes (1,024) |
|---|
| 12/05/2013 | US20130319283 Supporting device for a rail vehicle floor |
| 12/05/2013 | US20130319281 Carriage body for a railroad vehicle with a coupling fixing device and method for producing said carriage body |
| 12/04/2013 | CN203318428U Transformer and sand box integral mounting beam of narrow-gauge electric locomotive |
| 11/27/2013 | CN203306021U Novel coach model chassis mechanism |
| 11/27/2013 | CN103407455A Rail vehicle underframe equipment hanging beam |
| 11/27/2013 | CN103407454A Chassis structure of vehicle body of magnetic levitation vehicle |
| 11/16/2013 | CA2779516A1 Rail mover with independently pivoting wheel assemblies |
| 11/14/2013 | DE102012207781A1 Wagenkasten Car body |
| 11/06/2013 | CN103381836A Power assembly mounting rack, assembly system, assembly method and diesel multiple unit |
| 10/30/2013 | CN102015407B Rolling stock |
| 10/24/2013 | WO2013157464A1 Rail vehicle body structure |
| 10/10/2013 | WO2013150736A1 Railroad vehicle |
| 10/02/2013 | DE102012204889A1 Method for monitoring operating component inside or on underframe of rail vehicle, involves pushing operating component from main mounting device transverse to longitudinal direction of under frame in direction of underframe |
| 09/25/2013 | CN103318211A Bearing platform type sleeper beam structure for railway vehicle |
| 09/18/2013 | EP2639133A1 Underframe structure of railroad vehicle |
| 09/18/2013 | EP2639132A1 Floor structure of railroad vehicle |
| 09/17/2013 | US8534201 Multiple track railroad system |
| 09/11/2013 | CN103298677A Freight wagons |
| 08/29/2013 | US20130220169 Underframe structure of railcar |
| 08/21/2013 | CN103253281A Vehicle pressing beam, chassis and railway vehicle |
| 08/14/2013 | CN203126868U Underframe for railway container transportation platform wagon |
| 08/14/2013 | CN103241255A Motor train unit body |
| 08/01/2013 | WO2013111315A1 Railway vehicle |
| 07/31/2013 | EP2619064A1 Carriage body for a rail vehicle, and method for producing said carriage body |
| 07/31/2013 | EP2619063A1 Carriage body for a rail vehicle with coupling fixing device, and method for producing said carriage body |
| 07/24/2013 | CN103221290A Carriage body for a rail vehicle with coupling fixing device, and method for producing said carriage body |
| 07/18/2013 | US20130180429 Carriage body for a rail vehicle and method for producing said carriage body |
| 07/17/2013 | EP2613992A1 Rail vehicle |
| 07/10/2013 | CN103201156A Underframe structure of railroad vehicle |
| 07/10/2013 | CN103201155A Floor structure of railroad vehicle |
| 06/25/2013 | US8468952 Dynamic weight management for a vehicle via hydraulic actuators |
| 06/19/2013 | CN203005445U Railway freight car underframe |
| 06/12/2013 | CN202987173U Center sill for flat truck in railroad transportation |
| 06/05/2013 | CN202966315U Railway ore gondola car |
| 06/04/2013 | US8453581 High rail excavator |
| 05/22/2013 | CN202944351U Truck chassis connecting rack |
| 05/22/2013 | CN103118920A Carriage body for a rail vehicle, and method for producing said carriage body |
| 05/15/2013 | CN103108711A Side frame and bolster for a railway truck and method for manufacturing same |
| 05/15/2013 | CN102083668B Rail car underframe assembly and modular car body for a rail vehicle |
| 05/08/2013 | CN103097055A Side frame and bolster for a railway truck and method for manufacturing same |
| 05/08/2013 | CN103097054A Side frame and bolster for a railway truck and method for manufacturing same |
| 05/08/2013 | CN103097053A Side frame and bolster for a railway truck and method for manufacturing same |
| 04/17/2013 | CN202879490U Frame for internal combustion locomotive |
| 04/10/2013 | CN202863459U Flatcar underframe |
| 04/09/2013 | US8413592 Rail road car truck |
| 04/03/2013 | CN103010244A Railway vehicle and underframe thereof |
| 03/27/2013 | CN202827608U Rear follower seat |
| 03/27/2013 | CN202827607U Hopper car middle beam component structure |
| 03/27/2013 | CN102991518A Centre sill for flat car for railway transportation |
| 03/20/2013 | CN202806776U Chassis partition and motor train unit |
| 03/20/2013 | CN202806775U Railway vehicle aluminum alloy car body hanging beam |
| 03/20/2013 | CN202806761U Car body steel structure of large axle load power generating car |
| 03/20/2013 | CN202806755U Light rail earth residue vehicle |
| 03/20/2013 | CN102975726A Clamp-style wagon |
| 03/13/2013 | CN202783225U Horizontal buffer beam component in railway passenger car |
| 03/13/2013 | CN102963379A Underframe for railway container transportation platform wagon |
| 03/06/2013 | CN202765004U Wagon upper center plate assembly |
| 03/06/2013 | CN202765000U Underframe of motor train unit locomotive, locomotive and bullet train |
| 03/06/2013 | CN202764999U Installation seat of locomotive underframe and locomotive underframe |
| 03/06/2013 | CN202764998U Track construction vehicle chassis |
| 02/26/2013 | US8381660 Track-guided vehicle wheel truck |
| 02/21/2013 | WO2013024112A1 Rail vehicle carbody module and rail vehicle |
| 02/20/2013 | CN202743257U Rail vehicle body, vehicle chassis and vehicle chassis load bearing beam |
| 02/20/2013 | CN202743256U Back follower seat |
| 02/20/2013 | CN202743255U Front slave plate seat |
| 02/20/2013 | CN202743254U 列车车架及列车 Train carriage and train |
| 02/13/2013 | CN202728251U Flexible beam mine car |
| 02/13/2013 | CN202728231U Anti-explosion type support conveying vehicle for coal mine |
| 02/12/2013 | US8374627 Method and system to transfer and to display location information |
| 01/30/2013 | CN202703611U Car underframe draft sill mechanism |
| 01/23/2013 | CN202686377U Switch engine frame |
| 01/22/2013 | US8356559 Bogie for guide rail type vehicle |
| 01/22/2013 | CA2442122C Self-steering three-axle bogie |
| 01/15/2013 | US8353248 Track-guided vehicle wheel track |
| 01/02/2013 | CN202641718U Connecting structure of transverse beams, side beams and middle beam of railway flatcar |
| 01/02/2013 | CN202641703U Large-volume mine car for 2T kickup |
| 12/27/2012 | WO2012177163A1 Rolling stock underframe |
| 12/26/2012 | CN202624218U Narrow-rail multi-purpose flatcar |
| 12/20/2012 | WO2012172925A1 Vehicle body structure adapted for use in railroad vehicle and provided with wire/pipe module, and method for manufacturing same |
| 12/19/2012 | EP2534025A1 Crash module for a rail vehicle |
| 12/12/2012 | CN202593539U Suspension device for urban rail vehicle chassis equipment |
| 12/12/2012 | CN102815315A Locomotive underframe mounting base and locomotive underframe |
| 12/05/2012 | EP2528795A1 Undercarriage receiving frame |
| 11/27/2012 | US8316774 Auxiliary drive system for a high-rail vehicle |
| 11/22/2012 | WO2012158713A1 Side frame and bolster for a railway truck and method for manufacturing same |
| 11/22/2012 | WO2012158696A1 Side frame and bolster for a railway truck and method for manufacturing same |
| 11/22/2012 | WO2012158695A1 Side frame and bolster for a railway truck and method for manufacturing same |
| 11/22/2012 | WO2012158677A1 Side frame and bolster for a railway truck and method for manufacturing same |
| 11/22/2012 | WO2012158663A1 Side frame and bolster for a railway truck and method for manufacturing same |
| 11/22/2012 | CA2803969A1 Side frame and bolster for a railway truck and method for manufacturing same |
| 11/22/2012 | CA2803967A1 Side frame and bolster for a railway truck and method for manufacturing same |
| 11/22/2012 | CA2803966A1 Side frame and bolster for a railway truck and method for manufacturing same |
| 11/22/2012 | CA2803963A1 Side frame and bolster for a railway truck and method for manufacturing same |
| 11/21/2012 | CN202541554U Cross-span beam of rail wagon and bogie of rail wagon |
| 11/21/2012 | CN202541553U Changeable heavy-duty car undercarriage |
| 11/21/2012 | CN202541533U Special supporting and lifting type rail flat vehicle for scraped cars |
| 11/21/2012 | CN202541532U Flat train body for rail |
| 11/14/2012 | CN202528981U Railway express box wagon chassis |
| 11/14/2012 | CN102079314B Load increasing container flat wagon body applicable to running on Thailand meter-gage railway |
| 10/31/2012 | DE102007062377B4 Schienenfahrzeug mit schlankem Zugkopf Rail vehicle with a slim tension head |