| 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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| 12/10/2008 | CN101318514A System and method for broken rail and train detection |
| 12/10/2008 | CN100441460C Method and apparatus for testing rail break |
| 12/08/2008 | CA2634727A1 Railroad switch indicator |
| 12/04/2008 | US20080296441 System and method for broken rail and train detection |
| 12/02/2008 | US7460686 Security monitor device at station platform |
| 12/02/2008 | US7458545 System for sending commands to train cars based on location in train |
| 12/01/2008 | CA2631329A1 System and method for broken rail and train detection |
| 11/27/2008 | WO2008144163A1 System and method for capturing an image of a vicinity at an end of a rail vehicle |
| 11/27/2008 | DE19827271C5 On-line Erfassungssystem mit Auswerteteil für rad- und gleisbezogene Daten für Hochgeschwindigkeitszüge On-line detection system evaluation section for wheeled and track-related data for high-speed trains |
| 11/25/2008 | CA2321338C Constrained guide urban transport system |
| 11/19/2008 | CN201151416Y Loopback device for subway train |
| 11/19/2008 | CN101306693A Monitoring device for rail breakage of frog rail of center moveable rail |
| 11/19/2008 | CN101306692A Shunting signal anti-overrunning system for locomotive |
| 11/12/2008 | EP1747135A4 Train integrity network system |
| 10/30/2008 | DE102007019137A1 Monitoring system for rail vehicles comprises sound sensor mounted under vehicle connected to processor which evaluates signals received from sensor |
| 10/29/2008 | EP1638832A4 Atps for controlling train using data communication |
| 10/29/2008 | CN201140720Y Electronic alarm for train arrival |
| 10/29/2008 | CN101293526A Apparatus for preventing railway accident generation |
| 10/23/2008 | DE102007019035A1 Verfahren und Prüfgerät zum Überprüfen der Funktionalität eines Streckenpunktes des spurengebundenen Verkehrs sowie Streckenpunkt und Anordnung Method and test set to verify the functionality of a route point of the track-bound traffic as well as waypoint and arrangement |
| 10/22/2008 | CN201136527Y Noise free train horn |
| 10/18/2008 | CA2628421A1 Methods and systems for automated data management |
| 10/08/2008 | CN201130010Y Shielding door clearance detecting device |
| 10/08/2008 | CN101279608A Safety early warning device for railway construction and method therefor |
| 10/07/2008 | CA2399324C Electrified monorail communication system |
| 10/01/2008 | EP1791748B1 Diagnosis and state monitoring of junctions, crossings or crossroads and rail joints by means of a rail vehicle |
| 10/01/2008 | CN101276424A Radio frequency recognition device and controlling management method of single machine graphic controlling management |
| 09/30/2008 | CA2627117A1 Methods and systems for determining an integrity of a train |
| 09/24/2008 | CN101272943A Steel rail line composed of single rail joint |
| 09/17/2008 | CN201116131Y Alarm |
| 09/17/2008 | CN201116130Y Self-sounding railway coupler automatic anti-bouncing device |
| 09/16/2008 | US7426424 Moving body system |
| 09/16/2008 | CA2363200C Electric circuit for the transmission of status information, particularly of a railroad rolling stock instrument, and power system comprising such a circuit |
| 09/11/2008 | DE102007010867A1 Method for operating rail vehicle, invovles detecting driving job and operational data of vehicle,and whether operational data of vehicle corresponds to given normal operational condition of vehicle is determined |
| 09/04/2008 | DE102007009771A1 Device for recognizing risk of collision of rail mounted vehicle combination, has image sensor and evaluating processor unit, which is connected to image sensor for receiving image information containing part of surrounding area |
| 09/03/2008 | CN201111326Y Tcn网关 Tcn Gateway |
| 09/03/2008 | CN101254791A Rail transit train automatic monitoring system based on communication |
| 08/28/2008 | DE202008008462U1 Anordnung zur automatischen Warnbereichsumschaltung An automatic warning field switching |
| 08/28/2008 | DE102007009772A1 Device for determination of track-selective position information of rail-bound vehicle combination, comprises evaluation unit, which is connected with imaging sensor |
| 08/27/2008 | EP1960245A1 System and method for detecting rail break/vehicle |
| 08/27/2008 | EP1723021B1 Rail car tracking system |
| 08/27/2008 | CN201105740Y Prompting device for rail transit train safety inlet |
| 08/27/2008 | CN101249836A Method for automatically judging up and down in locomotive signal |
| 08/21/2008 | US20080201027 System and method for computer aided dispatching using a coordinating agent |
| 08/20/2008 | CN201102555Y Wagon number recognition system for railway |
| 08/20/2008 | CN101244723A Method and device for summarized information transmission of railway operation |
| 08/20/2008 | CN101244722A Intelligent robot for railway traffic |
| 08/20/2008 | CN100412733C Train controlling method and controller for railway vehicle |
| 08/14/2008 | US20080195265 Train Integrity Network System |
| 08/13/2008 | CN201099263Y Device for measuring and controlling pit car running status by magnetic induction |
| 08/13/2008 | CN201099262Y Multi-machine reconnection technology control device |
| 08/13/2008 | CN101242985A System and method for detecting a change or an obstruction to a railway track |
| 08/13/2008 | CN101242194A Digital demodulation device applied to CTCS standard point responder |
| 08/13/2008 | CN101239623A Railway safe driving system based on routing self-adaption wireless network |
| 08/06/2008 | CN201095372Y Hot-metal transporting vehicle positioning and decelerating controller |
| 08/06/2008 | CN201095371Y Railway construction safety prewarning device |
| 07/31/2008 | WO2008090255A1 Warning arrangement on a level crossing |
| 07/31/2008 | DE202007004684U1 Erfassungssystem für spurgeführte Fahrzeuge Detection system for track-guided vehicles |
| 07/30/2008 | CN101232423A Controlled train tail apparatus |
| 07/23/2008 | CN101224752A Railway interval kilometer post amending method and device thereof |
| 07/23/2008 | CN101224751A Locomotive control method and locomotive control system |
| 07/16/2008 | EP1943135A1 Apparatus and system for taking possession of a railway track signalling section |
| 07/16/2008 | CN101222327A Safety elliptic curve cipher protection method of train travelling control system |
| 07/16/2008 | CN101219673A Anti-collision system and corresponding method for train actively transmitting running information of the same |
| 07/09/2008 | EP1940668A1 Method for the detection and consideration of crosswind loads in a traveling railway vehicle, and the accordingly configured last car thereof |
| 07/09/2008 | CN100400353C Devcie to prevent collision between trains and the like transportation system |
| 07/08/2008 | US7398140 Operator warning system and method for improving locomotive operator vigilance |
| 07/03/2008 | DE102006035598B4 Verfahren zur Detektion des Belegt- oder Freizustandes eines Gleisabschnittes A method for detection of the occupied or free state of a track section |
| 07/02/2008 | CN201080193Y Derailer equipment signal apparatus |
| 07/02/2008 | CN201080192Y Railway wireless signal system |
| 07/01/2008 | US7395139 Condition monitoring system |
| 06/26/2008 | WO2008076533A1 Methods and system for jointless track circuits using passive signaling |
| 06/25/2008 | EP1935748A1 Detection device of a short-circuit bridge |
| 06/25/2008 | EP1935747A1 Device for detecting a short-circuit bridge |
| 06/19/2008 | US20080142645 Methods and system for jointless track circuits using passive signaling |
| 06/18/2008 | EP1931550A1 Method for operating a railway line |
| 06/18/2008 | CA2621601A1 Trip optimization system and method for a vehicle |
| 06/12/2008 | DE102004014282C5 Diagnose und Zustandsmonitoring im Überlaufbereich von Weichen, starren Herzstücken und Kreuzungen Diagnosis and condition monitoring in the overflow area of soft, rigid crossings and crossings |
| 06/10/2008 | US7384017 Retractable gate |
| 06/08/2008 | CA2622344A1 Method, system and computer software code for trip optimization with train/track database augmentation |
| 06/07/2008 | CA2622557A1 Method and apparatus for optimizing a train trip using signal information |
| 06/07/2008 | CA2622514A1 Method and apparatus for optimizing railroad train operation for a train including multiple distributed-power locomotives |
| 06/04/2008 | EP1926649A1 Rail route comprising individual rail joints |
| 06/04/2008 | CN201068156Y Railway freight safety monitoring system |
| 06/01/2008 | CA2622793A1 Method and apparatus for limiting in-train forces of a railroad train |
| 05/29/2008 | DE102006024692B4 Verfahren und Vorrichtung zur Detektion des Belegt- oder Freizustandes eines Gleisabschnittes Method and device for detection of the occupied or free state of a track section |
| 05/28/2008 | EP0998160B1 Method and system for transmitting railroad information |
| 05/28/2008 | CN201065128Y Blue and white lamp recognition system |
| 05/28/2008 | CN100391184C Digital safeguard video monitoring system for railway train |
| 05/22/2008 | WO2008017821A3 Mobile threat detection |
| 05/14/2008 | EP1919754A1 System and method for detecting a change or an obstruction to a railway track |
| 05/14/2008 | EP1470033B1 Vehicle inspection enforcement system and method offering multiple data transmissions on the road |
| 05/08/2008 | DE102006051241A1 Safety device for transrapid and other rail guided vehicles, has highest transparency and exclusion of human failure or resolution, in which traction release takes place by multiple logical AND-switching |
| 05/07/2008 | EP1918172A1 Stress monitoring system for railway rails |
| 04/24/2008 | CA2607634A1 Stress monitoring system for railways |
| 04/23/2008 | CN201049642Y Integrated monitoring system for train operation |
| 04/23/2008 | CN101167050A Control system for railway signalling network |
| 04/17/2008 | DE102006048232A1 Information i.e. part of Internet connection, transmitting method for railway carriages of train, involves connecting transmitting-receiving-module of railway carriage with nearest functioning transmitting-receiving-module |
| 04/16/2008 | EP1911656A1 Device and method for detecting the presence of an object |
| 04/16/2008 | EP1254380B1 Method and arrangement for detecting objects |
| 04/16/2008 | CN100381320C Railroad switch gap critical alarm system |