| Patents for B61L 23 - Control, warning or like safety means along the route or between vehicles or vehicle trains (3,391) |
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| 12/28/2000 | DE19928651A1 Monorail switchpoint for mine and tunnel construction uses overall sequence control to ensure swing beam cylinder only takes power once lift cylinder reaches end point. |
| 12/21/2000 | WO2000076828A1 Method and device for monitoring a vehicle and/or for monitoring a path of travel while the vehicle is being driven during operation |
| 12/20/2000 | CN1277118A Method of utilizing the main and accessory lights of locomotive as safety and guard signal of train |
| 12/19/2000 | US6163755 Obstacle detection system |
| 12/14/2000 | DE19927023A1 Method of setting call times in railway radio-drive mode reliably prevents unwanted operational disturbances caused by different reaction times of the different types of track elements |
| 12/06/2000 | EP1057158A1 Method and apparatus for determining relative locomotive position in a train consist |
| 12/06/2000 | CN2409106Y Automatic blocking green lamp-turning-off degradation treater |
| 11/30/2000 | WO2000071402A1 Method and system for automatically detecting or monitoring the position of at least one guided vehicle |
| 11/30/2000 | DE19934640C1 Communication and monitoring device for train uses radar couplings between radar device within locomotive and each successive wagon |
| 11/23/2000 | DE19907466C1 Train sequence safety method for rail network allows second train to enter occupied track section with safety distance between successive trains maintained to prevent collision |
| 11/23/2000 | DE19840715C1 Rail vehicle control device uses onboard processor for radio control of switching points via track atlas data updated to ensure train safety by preventing conflict situation |
| 11/22/2000 | EP1053159A1 Flexible platform door system |
| 11/22/2000 | CN1273926A Vehicle traffic controller |
| 11/16/2000 | WO2000068058A1 Conveyor system switch using tubular linear induction motor |
| 11/16/2000 | CA2373031A1 Conveyor system switch using tubular linear induction motor |
| 11/14/2000 | US6145792 Railroad worker warning system for train conductors |
| 11/08/2000 | EP1050426A1 Self propelled vehicle and system comprising such a self propelled vehicle |
| 11/02/2000 | DE19919604A1 Measurement diagnosis action system for detection of faults or defects in the running gear of a train or rail-vehicle while it is running by mounting of sensors around the axle and wheel and connecting them to an analysis system |
| 11/01/2000 | CN1057966C Method for determining last vehicle of train |
| 10/24/2000 | US6138064 Method of automatically controlling traveling of vehicle |
| 10/24/2000 | CA2209680C Position recognition apparatus for a personal rapid transit control system |
| 10/19/2000 | CA2270066A1 Railway rail acoustic rockfall detector |
| 10/12/2000 | WO2000060322A1 Method and device for monitoring the chassis of multiple-axle vehicles |
| 10/05/2000 | DE19912786A1 Rail traffic operation/movement emergency cancellation method for track notification section |
| 10/05/2000 | DE19912785A1 Railway points rail defect detection device |
| 10/03/2000 | US6128559 Automatic vehicle following control system |
| 09/27/2000 | EP1037788A1 Railways means anti-collision and anti-derailment safety system |
| 09/27/2000 | EP0822909B1 Vehicle control system |
| 09/05/2000 | US6113037 Railroad maintenance-of-way personnel warning system apparatus and method therefor |
| 08/29/2000 | US6109568 Control system and method for moving multiple automated vehicles along a monorail |
| 08/24/2000 | WO2000048888A1 Collision avoidance system for track-guided vehicles |
| 08/24/2000 | DE19907278A1 Rail vehicle control for rendezvous travel mode regulates vehicle absolute and/or relative positions and velocities for rendezvous during continuous vehicle drive |
| 08/15/2000 | US6102340 Broken rail detection system and method |
| 08/03/2000 | DE19954760A1 Monitoring railway track to determine damaged point of track to prevent derailment, using acoustic receivers directly on tracks to record acoustic signal from track for evaluation |
| 07/18/2000 | US6089512 Track-guided transport system with power and data transmission |
| 07/13/2000 | DE19900881A1 Rail route monitoring using measurement of running time of micro-pulses along metal part |
| 07/13/2000 | DE19900333A1 Unmanned, powered vehicle for ensuring safety of fixed routes detects hazardous damage to route, transmits information to following vehicle so safe halt before reaching damage is guaranteed |
| 07/13/2000 | DE19825243C2 Sicherheitseinrichtung für Schienenverkehr Safety device for rail transport |
| 07/11/2000 | US6088635 Railroad vehicle accident video recorder |
| 07/05/2000 | EP1016307A1 Device and method for automating conveyor systems |
| 07/04/2000 | US6082268 System for automated transport of automobile platforms passenger cabins and other loads |
| 06/15/2000 | DE19858937A1 Monitoring rail traffic along railway line by evaluating sound spectrum to detect periodic events indicating faults |
| 06/15/2000 | DE19841246A1 Monitoring and analysis facility to provide controlled braking when dangerous obstruction is detected |
| 06/08/2000 | WO2000032458A1 Device and method for determining conditions and/or changes in states in railway devices |
| 06/08/2000 | DE19855315A1 Rail test carriage for trains is unmanned railway vehicle that maintains defined distance in front of train, made of light material and is connected to warning system in train |
| 05/31/2000 | EP0839102A4 System for automated transport of automobile platforms, passenger cabins and other loads |
| 05/25/2000 | DE19851931A1 Anordnung zur Erkennung von Schienenbrüchen und Eisenbahnschiene Arrangement for detecting rail breaks and rail bar |
| 05/24/2000 | CN2379366Y Instrument for dynamic testing electrical device fault diesel locomotive |
| 05/17/2000 | EP1000833A1 Broken rail detection device and method to make such a device |
| 05/16/2000 | US6064428 Automated track inspection vehicle and method |
| 05/04/2000 | WO2000024626A1 Control system and method for moving multiple automated vehicles along a monorail |
| 05/04/2000 | DE19851709A1 Verfahren zum Online-Update sicherheitskritischer Software in der Eisenbahn-Signaltechnik A method for online update of safety-critical software in the Railway signaling |
| 05/03/2000 | EP0997807A2 Method for updating safety critical software online in railway signalling technology |
| 05/03/2000 | CN2376407Y 110 police-reporting device for passenger train |
| 04/13/2000 | WO1999066320A3 Method and device for detecting defects in a guide rail |
| 04/06/2000 | WO2000018631A1 Capturing railroad vehicle status and video of railroad crossing |
| 04/06/2000 | DE19842752A1 Workpiece transfer system operating method by wirelessly transmitting specific information to each workpiece carrier |
| 04/05/2000 | EP0991046A1 Automatic vehicle following control system |
| 04/04/2000 | US6044698 Method and apparatus including accelerometer and tilt sensor for detecting railway anomalies |
| 03/29/2000 | CN1248944A Method and system for controlling train by radio |
| 03/22/2000 | CN1247811A Method and system for management of vehicle operating and vehicle operating accessory euipment |
| 03/16/2000 | DE19842248A1 Safety system for total monitoring of rail stretch and rail vehicle travelling on it has several measurement circuits, closed in themselves and distributed in decentralized fashion |
| 03/09/2000 | DE19826421C1 Verfahren und Vorrichtung zum Nachweis eines Defekts einer Führungsschiene Method and apparatus for detecting a defect of a guide rail |
| 03/02/2000 | WO1999067117A3 Method for reducing data in railway operation |
| 02/29/2000 | US6031790 Information generator using elastic wave |
| 02/24/2000 | WO2000009378A1 Method for detecting damages on railway vehicles and/or tracks |
| 02/24/2000 | WO2000009377A1 Method for recognizing damage to rail vehicles and/or rail tracks |
| 02/24/2000 | DE19837554A1 Electronic chassis and running gear monitoring system for trains designed so that essentially one or more vibration sensors are arranged at each bogie |
| 02/22/2000 | US6029104 Position recognition apparatus for a personal rapid transit control system |
| 02/17/2000 | DE19935783A1 Transport arrangement with driverless, rail-bound, and electrically driven transport vehicle, comprising switch in crossing area of conductor rails |
| 02/17/2000 | DE19837486A1 Rail vehicle and track damage detection method |
| 02/17/2000 | DE19837485A1 Rail vehicles and track damage detection method |
| 02/17/2000 | DE19837476A1 Preventive surveillance and monitoring procedure for railway rolling stock driving characteristics |
| 02/17/2000 | DE19836081A1 Failure detection method for rail vehicle component |
| 02/16/2000 | CN2363934Y Signal failure monitor for railway locomotive |
| 02/01/2000 | US6020815 Utility right-of-way safety monitor |
| 01/19/2000 | EP0835202B1 Detection device for a short circuit link to be applied to a railway section |
| 01/19/2000 | EP0719224B1 Traffic control system to control operations and traffic flow in rail transport |
| 01/13/2000 | DE19832603A1 Monitoring method for train integrity or train length |
| 01/13/2000 | DE19831176A1 Rail vehicle wheel damage detection method |
| 01/12/2000 | EP0970868A1 Method and system for controlling train by radio |
| 01/12/2000 | EP0814994B1 Track-guided transport system with power and data transmission |
| 01/11/2000 | CA2220819C System and method for communicating between a railway wayside system and a locomotive cab |
| 01/05/2000 | DE19830685A1 Monitoring unit for operating noise of railway vehicles or for monitoring railway vehicle routes |
| 01/04/2000 | CA2185084C Integrated proximity warning system and end of train communication system |
| 12/30/1999 | DE19828878A1 Data traffic reduction method for railway operation |
| 12/29/1999 | WO1999067117A2 Method for reducing data in railway operation |
| 12/23/1999 | WO1999066320A2 Method and device for detecting defects in a guide rail |
| 12/23/1999 | DE19827271A1 Sensor supported ON LINE determination system with evaluation of wheel and track related data during train travel |
| 12/22/1999 | EP0800469B1 Warning system for detecting approaching railway vehicles |
| 12/22/1999 | CN1239456A Personal rapid transit system utilizing both course reservation and branch stop technologies |
| 12/16/1999 | DE19826765A1 Evaluating state of railway track |
| 12/16/1999 | DE19826764A1 Condition assessment method for railway track |
| 12/16/1999 | DE19825580A1 Acoustic monitoring of the running gear of rail vehicles, especially high speed trains to avoid serious accidents |
| 12/16/1999 | DE19825243A1 Safety system for rail traffic network |
| 12/15/1999 | CN1238280A Train detection apparatus, train-location detection system and train-approach-alarm generating apparatus |
| 12/09/1999 | WO1999062750A1 Lateral guidance vehicle system |
| 12/09/1999 | DE19824013A1 Spurgeführtes Fahrzeugsystem Track-guided vehicle system |
| 11/25/1999 | DE19822803A1 Verfahren zum Betrieb von Schienenfahrzeugen sowie Zugsteuerzentrale und Fahrzeuggerät hierfür Method of operation of rail vehicles and train control and vehicle equipment therefor |
| 11/24/1999 | EP0958987A2 Method for operating railway vehicles as well as train control centre and vehicle mounted apparatus therefor |