| 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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| 07/14/2009 | CA2432494C Vehicle dynamics prediction system and method |
| 07/09/2009 | US20090173839 Integrated rail efficiency and safety support system |
| 07/08/2009 | CN201268318Y Portable emergency command system |
| 07/08/2009 | CN201268317Y Joint defense apparatus for railway construction and train safe operation |
| 07/08/2009 | CN101475019A Prewarning processing unit for train ground temporary information and method thereof |
| 07/01/2009 | CN201264615Y Temporary speed limiting warning device for railway line |
| 07/01/2009 | CN101468652A Anti-theft alarming method, system and apparatus for railway freight box wagon / container |
| 06/30/2009 | CA2367310C Device and process for locating a railway vehicle along a railway line with beacons and antenna to equip the device |
| 06/25/2009 | DE102008018024B3 Announcement outputting method for e.g. public place, involves determining environment volume at place or in area before output of announcement, and performing recording of events at place and/or within area by camera |
| 06/25/2009 | DE102007060456A1 Method for detecting the operating stand-by of a European train control system (ETCS) section comprises matching section imaging data to track-geometric measuring data |
| 06/18/2009 | WO2009051985A3 System and method to determine train location in a track network |
| 06/10/2009 | EP2067650A1 Short circuit device |
| 06/10/2009 | CN201254197Y Shunting safety control system |
| 06/10/2009 | CN101450672A Communication terminal special for railway and control method thereof |
| 06/10/2009 | CN100497061C Signal security method, signal security device and signal security system using same |
| 06/09/2009 | CA2317074C Method and apparatus for detecting objects dragging beneath a train |
| 06/04/2009 | US20090143927 System and method for dispatching by exception |
| 06/04/2009 | DE102006029845B4 Vorrichtung und Verfahren zur Absicherung von Streckenabschnitten eines segmentierten Fahrweges für einen schienengebundenen Fahrzeugverband Apparatus and method for securing sections of a segmented roadway for a rail vehicle Association |
| 06/03/2009 | CN201249785Y Train emergency automatic trigger |
| 06/03/2009 | CN201249784Y Push-pull oscillation circuit for a responder |
| 06/03/2009 | CN101445121A Vehicular wind-force/rainfall automatic monitoring and alarming system for motor train unit |
| 05/27/2009 | CN101442335A Responder |
| 05/27/2009 | CN101441128A Safe travelling method and system of bad wind environment |
| 05/27/2009 | CN101439727A Train operation ahead dynamic monitoring method and monitoring system |
| 05/27/2009 | CN101439725A Control and monitoring system for railway switch location |
| 05/27/2009 | CN101439724A Ground electronic apparatus |
| 05/26/2009 | US7539596 Diagnosis and state monitoring of junctions, crossings, crossroads or rail joints by means of a rail vehicle |
| 05/26/2009 | CA2464395C Individual transport control and communication system |
| 05/20/2009 | DE102007053497A1 Übertragungs- und Verbindungssysteme für den Einsatz in mechanisch stark belasteter Umgebung Transmission and interconnection systems for use in mechanically heavily polluted environment |
| 05/20/2009 | DE102005001403B4 Verfahren und Einrichtung zum Bestimmen der tatsächlichen Fahrgeschwindigkeit eines Schienenfahrzeugs Method and device for determining the actual traveling speed of a rail vehicle |
| 05/14/2009 | DE4436011B4 System zur Steuerung von spurgebundenen Fahrzeugen mit verbesserter Fahrzeugortung System for controlling track-bound vehicles with improved vehicle tracking |
| 05/13/2009 | CN101428636A Safety cut-out for joint-less track circuit |
| 05/13/2009 | CN100486847C Track circuit point front integral adjustment instrument |
| 05/12/2009 | CA2416843C Binary data transmission capability incorporated into pulse coded railroad signaling system |
| 05/07/2009 | WO2009058445A1 Display of non-linked eot units having an emergency status |
| 05/07/2009 | DE102007050169A1 Kommunikationseinheit für ein Schienenfahrzeug und zugehöriges Schienenfahrzeug Communication unit for a rail vehicle and associated rail vehicle |
| 05/06/2009 | EP2054287A1 Electrical safety device |
| 05/06/2009 | CN101425946A Transmission system for rail vehicle and rail vehicle using the same |
| 05/06/2009 | CN101424942A Distribution detection device for orienting rail traffic safety assessment |
| 05/05/2009 | CA2535267C Work train circulation assistance method and system |
| 04/30/2009 | DE102007052546A1 Method for monitoring danger area of railway construction, particularly danger area lying between two road sections of level crossing, involves capturing danger area pictures of danger area |
| 04/30/2009 | DE102007050937A1 Clutch device for rail-bound vehicle, has evaluation unit regulating speed of one of vehicles based on distance contained in sensor signal, where distance exhibits length such that coupling of vehicle with another vehicle is recognized |
| 04/29/2009 | CN101420638A Method, apparatus and system for automatically processing engine failure |
| 04/29/2009 | CN101417660A Monitoring system for train running safety |
| 04/28/2009 | US7523893 Train detection |
| 04/23/2009 | WO2009051985A2 System and method to determine train location in a track network |
| 04/23/2009 | US20090105893 System and Method to Determine Train Location in a Track Network |
| 04/23/2009 | DE102004045457B4 Verfahren zur Diagnose und zum Zustandsmonitoring von Weichen, Kreuzungen oder Kreuzungsweichen sowie Schienenstößen durch ein Schienenfahrzeug A method for diagnosing and monitoring the state of turnouts, crossings or crossroads as well as rail joints by a rail vehicle |
| 04/23/2009 | CA2701244A1 System and method to determine train location in a track network |
| 04/22/2009 | CN201224414Y Anti-collision prewarning apparatus for railway train |
| 04/22/2009 | CN101412405A Signal and rail switch locking monitoring apparatus for preventing mine incline drift tramcar entering other yards |
| 04/21/2009 | CA2474757C Track analyzers and methods for controlling railroad systems |
| 04/15/2009 | CN201220674Y Video monitoring system monitoring system for switch machine indication indentation |
| 04/15/2009 | CN201220607Y Variable frequency control system special for traction |
| 04/15/2009 | CN101407223A Railway line wind power monitoring system and traveling guide method based on the system |
| 04/09/2009 | WO2009043109A1 Railroad vigilance system control unit |
| 04/09/2009 | DE102007009771B4 Vorrichtung und Verfahren zur Erkennung einer Kollisionsgefahr von schienengebundenen Fahrzeugverbänden Apparatus and method for detecting a risk of collision of rail vehicle associations |
| 04/08/2009 | CN101404109A Alarm device for outburst disaster road conditions of freeway and railway |
| 04/08/2009 | CN101402370A Intelligent rail temperature alarm device |
| 04/07/2009 | US7513463 Rail-guided transport system |
| 04/01/2009 | CN201214435Y Railway driving safety automatic monitoring system |
| 03/31/2009 | US7512481 System and method for computer aided dispatching using a coordinating agent |
| 03/25/2009 | CN101391616A Railway radio control system |
| 03/25/2009 | CN101391615A Overspeed proof monitoring and recording device |
| 03/25/2009 | CN100471740C Handover procedure from a first to a second train control system |
| 03/11/2009 | CN101380960A Temporary speed restriction method in railway disaster prevention and alarm system |
| 03/11/2009 | CN100469035C Multi-bus automobile communication control module based on TCN |
| 03/05/2009 | US20090057495 Dragging equipment detector |
| 03/05/2009 | DE102007041718A1 Rail segment working place i.e. construction site, securing arrangement, for maintenance of rail-bound transport system i.e. railway system, has evaluation device detecting potential dangerous situation, and activating warming device |
| 03/04/2009 | CN201201616Y Movable center point frog turnout breakage monitoring device |
| 03/04/2009 | CN101377524A Vehicle speed measuring method based on steel rail deformation / stress parameters |
| 03/04/2009 | CN101377433A Method for measuring vehicle weight based on steel rail deformation / stress parameters |
| 03/04/2009 | CN101376394A Vehicle derailing early warning method based on steel rail deformation / stress parameters |
| 02/26/2009 | WO2009025960A1 Train crew management and security system |
| 02/26/2009 | CA2695703A1 Train crew management and security system |
| 02/25/2009 | CN101374713A Method for the detection and consideration of crosswind loads in a traveling railway vehicle, and the accordingly configured last car thereof |
| 02/25/2009 | CN100463822C Computer interlock system |
| 02/18/2009 | CN101367363A System for automatically monitoring railway succor and vehicle on tableland |
| 02/18/2009 | CN100462266C Hydraulic pressure supporting pole and reducer provided with energy by itself |
| 02/11/2009 | EP2022698A2 Method and surveillance system for managing rail tracks |
| 02/11/2009 | CN201193041Y Traction control system based on TCN network |
| 02/11/2009 | CN201193040Y Train network control system |
| 02/11/2009 | CN100461648C System and method of despatching monitoring for railway emergency and dynamic video monitoring |
| 02/05/2009 | DE102007034504A1 Verfahren und Überwachungssystem zum Überwachen von Schienen-Fahrwegen A method and monitoring system for monitoring rail roadways |
| 02/04/2009 | CN101357642A High speed railway vehicle mounted automatic obstacle avoidance system and method |
| 01/29/2009 | WO2008146151A3 Apparatus and method for monitoring a track |
| 01/28/2009 | CN101353047A Information transmission method, system and apparatus for train |
| 01/28/2009 | CN101353046A Communication device for a railway vehicle |
| 01/21/2009 | CN101351373A System and method for detecting rail break or vehicle |
| 01/14/2009 | CN201181952Y Double-machine active-standby automatic control device |
| 01/14/2009 | CN101345911A Method, terminal and system for reinforcing railway urgent call |
| 01/14/2009 | CN101342911A Modularized railway signal mechanical room and case body structure |
| 12/24/2008 | CN101327805A Methods and systems for determining an integrity of a train |
| 12/24/2008 | CN101327804A Signal apparatus for setting derailing apparatus |
| 12/24/2008 | CN101327803A Electric locomotive off-shift operation safe monitoring system |
| 12/23/2008 | CA2464305C Chain of custody |
| 12/17/2008 | CN101326091A System and method for detecting rail break/vehicle |
| 12/16/2008 | CA2531842C Method of optimizing train operation |
| 12/11/2008 | DE102006042131B4 Rechnersystem Computer system |
| 12/10/2008 | EP1926649B1 Rail route comprising individual rail joints |