| Patents for B61L 27 - Central traffic control systems (2,598) |
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| 06/11/2003 | CN2555210Y Railway signal digital cable analog network appts. |
| 06/11/2003 | CN1422774A Train controlling method and apparatus |
| 06/05/2003 | US20030105560 Train control method and apparatus |
| 05/20/2003 | US6565046 Method of detecting obstacles on railroad lines |
| 05/15/2003 | US20030093195 Train control system and method therefor |
| 05/02/2003 | EP0853574B1 System for semicontinuous control of track-guided vehicles |
| 05/01/2003 | WO2003035427A2 Individual transport control and communication system |
| 04/24/2003 | WO2001084506A3 System and method for managing mobile assets |
| 04/16/2003 | CN1410307A Moving train network service and remote intelligent management information system |
| 04/09/2003 | CN2543800Y Frequency-changing type locomotive speed limiting device |
| 04/08/2003 | US6546371 Train corridor scheduling process including various cost functions associated with railway operations |
| 03/20/2003 | US20030055666 System and method for managing a fleet of remote assets |
| 03/19/2003 | EP1292483A1 Rail safety system |
| 03/11/2003 | CA2219756C Vehicle control system |
| 02/25/2003 | US6523787 Method and device for controlling a train |
| 02/19/2003 | EP1200297B1 Driving mode for optimizing energy and time in the manner in which a vehicle or train is driven |
| 02/06/2003 | US20030025043 Method and system for preventing congestion of a track system |
| 01/23/2003 | US20030018635 System and a method for selecting shops for the repair of railcars |
| 01/22/2003 | EP1277094A1 Monitoring system and method for networked data processing installations |
| 01/08/2003 | EP1272381A1 Electrified monorail communication system |
| 01/08/2003 | CN1098205C 输送系统 Delivery system |
| 01/02/2003 | US20030004622 Remote verification of software configuration information |
| 01/02/2003 | EP0867352B1 Method of automatically controlling traveling of vehicle |
| 01/01/2003 | CN1388030A Train safety monitoring system |
| 12/18/2002 | EP1265776A1 Method and system for preventing the congestion of a railtrack system |
| 12/05/2002 | WO2002096737A1 Automatic and guided system for transporting people and method for controlling transport modules running in such a system |
| 12/04/2002 | CN1382606A Train operation controlling system and train using same |
| 12/01/2002 | CA2388174A1 A system and a method for selecting shops for the repair of railcars |
| 11/19/2002 | CA2279528C Communication based vehicle positioning reference system |
| 11/14/2002 | US20020169530 Method and apparatus for vehicle data transfer optimization |
| 11/06/2002 | EP1254417A1 Configuration of a remote data collection and communication system |
| 10/31/2002 | WO2001049547A9 A train corridor scheduling process including a balanced feasible schedule cost function |
| 10/31/2002 | US20020161490 Railway vehicle operation-control system and a railway vehicle using the operation control system |
| 10/30/2002 | EP1253059A1 Railway vehicle operation-control system and a railway vehicle using the operation control system |
| 10/24/2002 | WO2002083476A1 Traffic control station with data subscriptions and method for operating a traffic control station with data subscriptions |
| 10/16/2002 | EP1249378A1 Traffic guiding station with data-subscription and operating method therefor |
| 10/16/2002 | EP1248981A1 Apparatus and method for performance and fault data analysis |
| 10/08/2002 | US6463367 Electrified monorail communication system |
| 10/02/2002 | CN1371832A Co-platform modularized multi-function locomotive safety information comprehensive monitor system |
| 10/01/2002 | US6459965 Method for advanced communication-based vehicle control |
| 10/01/2002 | US6459964 Train schedule repairer |
| 09/12/2002 | US20020128757 System for managing the route of a rail vehicle |
| 09/11/2002 | EP1238883A1 Route management system for a railway vehicle |
| 09/10/2002 | US6446912 Railcar maintenance management method |
| 08/22/2002 | WO2002064415A1 Advanced communication-based vehicle control method |
| 08/22/2002 | CA2413080A1 Advanced communication-based vehicle control method |
| 08/21/2002 | CN2507127Y Slow released relay |
| 08/21/2002 | CN2507126Y Filmant relay |
| 08/13/2002 | US6434458 Method and apparatus for vehicle data transfer optimization |
| 08/07/2002 | EP1228495A2 Dual mode data communication for monitoring and diagnostics of remote assets |
| 08/07/2002 | EP1228490A1 Method and system for remotely managing communication of data used for predicting malfunctions in a plurality of machines |
| 08/07/2002 | EP1227962A1 Remote verification of software configuration information |
| 08/06/2002 | US6430481 Remote verification of software configuration information |
| 07/31/2002 | CN2503596Y Transmission electric relay |
| 07/18/2002 | WO2001049549A9 A train corridor scheduling process including various cost functions associated with railway operations |
| 07/16/2002 | US6421587 Methods and apparatus for locomotive consist determination |
| 06/27/2002 | WO2001030632A9 Diagnosis and repair system and method |
| 06/27/2002 | WO2000073959A9 System and method for rail transport of trailers |
| 06/27/2002 | US20020082814 A Yard Performance Model Based on Task Flow Modeling |
| 06/26/2002 | EP1216180A1 Method of transferring files and analysis of train operational data |
| 06/20/2002 | US20020077733 Geometric track and track/vehicle analyzers and methods for controlling railroad systems |
| 06/11/2002 | CA2198855C Scheduling system and method |
| 05/30/2002 | WO2001050666A9 Cost reactive resource scheduler and method |
| 05/30/2002 | US20020065698 System and method for managing a fleet of remote assets |
| 05/29/2002 | CA2364152A1 Railcar maintenance management method |
| 05/23/2002 | US20020062182 Support system and method for recovering a train, and information transmitting system in a train |
| 05/23/2002 | US20020062181 Advanced communication-based vehicle control method |
| 05/16/2002 | US20020059075 Method and system for managing a land-based vehicle |
| 05/08/2002 | EP1202895A1 Method for optimizing energy in a vehicle/train with multple drive units |
| 05/08/2002 | EP1202894A1 Method for optimizing energy in the manner in which a vehicle or train is driven using a sliding optimization horizon |
| 05/02/2002 | EP1200297A1 Driving mode for optimizing energy and time in the manner in which a vehicle or train is driven |
| 05/02/2002 | EP1200296A1 Method for optimizing the energy consumption of a motor vehicle/train with operating-point dependent efficiency |
| 04/24/2002 | EP1198378A1 Method for optimizing energy in the manner in which a vehicle or train is driven using kinetic energy |
| 04/23/2002 | US6377877 Method of determining railyard status using locomotive location |
| 04/10/2002 | EP0952942B1 Mobile train control |
| 03/28/2002 | US20020036252 Method and device for controlling a train |
| 03/21/2002 | WO2001050666A3 Cost reactive resource scheduler and method |
| 03/21/2002 | US20020035417 Locomotive wreck repair |
| 03/14/2002 | US20020032587 Method and apparatus for notifying passengers of delay exception events in transit systems |
| 03/07/2002 | DE10041940A1 Conveyor system has transport carriages on rails, direct and indirect points control regions and interface for handling transitions of transport carriages with memory units between regions |
| 02/28/2002 | DE10042574A1 Controlling train involves train constructing location space about position determined by itself from confidence interval and stopping distance, starting braking if space intersects polygon |
| 02/27/2002 | CN1337335A Railway running control system |
| 02/12/2002 | US6347265 Railroad track geometry defect detector |
| 02/05/2002 | US6345257 Computer based interactive defect reporting system for the paperless reporting of problems in a vehicle forming part of a fleet |
| 01/17/2002 | US20020007225 Method and system for graphically identifying replacement parts for generally complex equipment |
| 01/10/2002 | DE10018967C1 Funkbasiertes Zugsicherungssystem für ein von einer Mehrzahl von Zügen befahrbares Bahn-Streckennetz Radio-based train control system for a trafficable by a plurality of trains railway network |
| 01/09/2002 | EP1170190A1 Method for operating a railway line |
| 01/08/2002 | US6338152 Method and system for remotely managing communication of data used for predicting malfunctions in a plurality of machines |
| 11/29/2001 | WO2001089905A1 Rail safety system |
| 11/27/2001 | US6324659 Method and system for identifying critical faults in machines |
| 11/22/2001 | US20010044681 Methods and apparatus for locomotive consist determination |
| 11/08/2001 | WO2001084506A2 System and method for managing mobile assets |
| 11/08/2001 | US20010037746 Automated transportation system |
| 11/01/2001 | WO2001082136A2 Method and system for graphically identifying replacement parts for generally complex equipment |
| 11/01/2001 | WO2001082010A1 Monitoring system and method for networked data processing installations |
| 11/01/2001 | CA2378342A1 Method and system for graphically identifying replacement parts for generally complex equipment |
| 10/25/2001 | US20010034642 Locomotive parking management tool |
| 10/25/2001 | US20010034570 Electrified monorail communication system |
| 10/24/2001 | EP1148396A1 Monitoring of computernetwork |
| 10/24/2001 | EP1147966A1 Radio based train securing system for a railway network with a plurality of trains |