| 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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| 06/15/2011 | CN101351373B System and method for detecting rail break or vehicle |
| 06/08/2011 | CN102089180A Train control system |
| 06/08/2011 | CN102085873A System and method for remote diagnosis of faults of train on passage |
| 06/08/2011 | CN101574976B System and method for automatically protecting railway safety |
| 06/08/2011 | CN101081621B Device for vehicles on rails and gauge changing device and the method for insuring the gauge changing |
| 06/01/2011 | CN102079320A Railway vehicle anticollision control method and system and railway vehicle system |
| 06/01/2011 | CN102079319A Railway rockfall early warning system and method |
| 06/01/2011 | CN101486348B Temporary speed limiting method for dinkey |
| 05/26/2011 | WO2011061131A1 Circuit for actuating and monitoring a multiposition switch |
| 05/26/2011 | DE102008035615B4 Verfahren und Vorrichtung zum Öffnen von Bahnsteigtüren Method and apparatus for opening of platform screen doors |
| 05/25/2011 | CN201846437U High-definition video monitoring system for truck loading state |
| 05/25/2011 | CN102069823A Method for enabling locomotive to generate emergency braking action |
| 05/25/2011 | CN101242194B Digital demodulation device applied to CTCS standard point responder |
| 05/19/2011 | US20110118913 railroad signaling and communication system using a fail-safe voltage sensor to verify trackside conditions in safety-critical railroad applications |
| 05/19/2011 | DE102009043215A1 Verfahren und Anordnung zur Kontrolle von Stromabnehmern, Lichtraumprofilen und horizontaler und vertikaler Fahrdrahtposition an Fahrzeugverbänden Method and apparatus for control of current collectors, clearance profiles and horizontal and vertical catenary position on the vehicle associations |
| 05/18/2011 | EP2322404A1 Assembly for detecting track curves |
| 05/18/2011 | CN102060039A Direct-current pulse driving and detecting device for foreign body sensor |
| 05/18/2011 | CN102060038A Rail vehicle-mounted microcomputer monitoring platform and rail vehicle monitoring system |
| 05/18/2011 | CA2719756A1 A railroad signaling and communication system using a fail-safe voltage sensor to verify trackside conditions in safety-critical railroad applications |
| 05/12/2011 | WO2011056596A2 Method and apparatus for bi-directional downstream adjacent crossing signaling |
| 05/12/2011 | US20110108677 Train control system |
| 05/11/2011 | EP2319742A1 Assembly and method for controlling actuation of a driver-less means of transport |
| 05/11/2011 | CN201825066U Automatic locomotive ground signal and obstacle recognition system |
| 05/11/2011 | CN201825065U Foreign invasion displacement monitor device of railway disaster preventive system |
| 05/11/2011 | CN201825064U Foreign matter intrusion monitoring circuit |
| 05/11/2011 | CN201825063U Foreign body invasion-limiting dip angle monitoring device for railway disaster-preventive system |
| 05/11/2011 | CN102056785A 数据传输系统 The data transmission system |
| 05/11/2011 | CN102050138A Wheel axle temperature and wind pressure monitoring device based on wireless ad hoc networks and method for railway passenger cars or wagons |
| 05/04/2011 | EP1919754B1 System and method for detecting a change or an obstruction to a railway track |
| 05/04/2011 | CN102039916A Railway engineering security protection system |
| 05/04/2011 | CN102039915A Vehicle-mounted basic data dynamic approval system for train operation monitoring device |
| 05/04/2011 | CN102039914A Train approach positioning and warning system |
| 05/03/2011 | US7937193 Method and apparatus for coordinating railway line of road and yard planners |
| 04/28/2011 | DE102009051652A1 System zur Überwachung eines Gleisprellbocks oder eines Puffers eines Prellbocks System for monitoring a track buffer stop or a buffer of a buffer stop |
| 04/27/2011 | CN102035878A Rapid turnout deployment monitoring system |
| 04/27/2011 | CN102030021A Channel detection system and device |
| 04/21/2011 | DE19928651B4 Weiche für Einschienenhängebahnen mit Folgesteuerung Soft for monorails with sequence control |
| 04/20/2011 | EP2311709A2 A level crossing system |
| 04/20/2011 | CN201800737U Railway disaster prevention safety monitoring system |
| 04/14/2011 | WO2011042321A1 Method and device for operating a section of railway track |
| 04/13/2011 | CN201792876U Battery anti-release mechanism for tail part main engine of train tail device |
| 04/13/2011 | CN102015411A Route monitoring system for a vehicle and method for operating the same |
| 04/13/2011 | CN102009668A Non-contact type railway foreign matter invading-limit detection system |
| 04/07/2011 | DE102009049081A1 Verfahren und Vorrichtung zum Betreiben einer Eisenbahnstrecke Method and apparatus for operating a railway track |
| 04/07/2011 | DE102009043701A1 Verfahren zur automatischen Synchronisierung von Gleislagemessungen A method for automatic synchronization of track geometry measurements |
| 04/06/2011 | EP2306420A1 Method for monitoring security personnel and corresponding device |
| 04/06/2011 | CN102001346A Apparatus for detecting railway foreign intrusion |
| 04/06/2011 | CN101475019B Prewarning processing device for train ground temporary information and method thereof |
| 04/06/2011 | CN101417660B Monitoring system for train running safety |
| 04/06/2011 | CN101391616B Railway train control system |
| 03/31/2011 | DE102009048652A1 Transducer device for warning of person for approaching rail-mounted vehicle in track, comprises support system and signal transmitter, where support system is formed as crawler-mounted vehicle or as wheeled vehicle |
| 03/30/2011 | EP2300299A1 System and method for detecting rock fall |
| 03/30/2011 | CN201777270U Cross flow type air floating device based on electrocoagulation |
| 03/30/2011 | CN101992794A Platform full-automatic forbidden region alarm control system of railway passenger station |
| 03/30/2011 | CN101326091B System and method for detecting rail break/vehicle |
| 03/24/2011 | DE102009040713A1 Monitoring system for monitoring roadway, has multiple optical sensor units, which are arranged at roadway, where each optical sensor unit has optical sensor and evaluation unit connected with optical sensor |
| 03/23/2011 | CN201769837U Negative pressure mixing sensing self-closing diagnosis system oriented to train tail safety protection device |
| 03/23/2011 | CN201769836U Train tail device based on multi-mode trusted transmission |
| 03/23/2011 | CN101988841A Method and device for judging on train carriage loss by utilizing acceleration transducer |
| 03/23/2011 | CN101987627A Distributed vehicle operation control system of urban rail transit |
| 03/16/2011 | CN101574975B Vehicle monitoring system based on CTCS-3 level train control system and terminal thereof |
| 03/10/2011 | WO2011027166A1 Railway systems using acoustic monitoring |
| 03/10/2011 | CA2771468A1 Railway systems using acoustic monitoring |
| 03/03/2011 | WO2011023602A1 Monitoring device and method for monitoring an entry or exit area of an access opening of a vehicle to a building component |
| 03/03/2011 | CA2772153A1 Monitoring device and method for monitoring an entry or exit area of an access opening of a vehicle to a building component |
| 03/02/2011 | EP2288529A1 Data transmission system |
| 03/02/2011 | CN201753064U Train quantitative loading equipment |
| 03/02/2011 | CN201753063U Intelligent fault-tolerance fault safety driving board |
| 03/02/2011 | CN201753062U Light rail motor overheat alarm device |
| 02/24/2011 | WO2011021544A1 Automatic train control device and train control method |
| 02/24/2011 | DE102009037637A1 Verfahren und elektronische Einrichtung zur Zustandsüberwachung von Bauteilen bei Schienenfahrzeugen Procedures and electronic device for monitoring the condition of components for rail vehicles |
| 02/23/2011 | EP2287062A1 Monitoring system for detection of rails breakages and method of detection |
| 02/23/2011 | EP2285639A2 Method for platooning of vehicles in an automated vehicle system |
| 02/17/2011 | WO2011019273A1 Method and instrumentation for detection of rail defects, in particular rail top defects |
| 02/17/2011 | CA2771003A1 Method and instrumentation for detection of rail defects, in particular rail top defects |
| 02/16/2011 | CN201745606U Locomotive-mounted road junction monitor |
| 02/16/2011 | CN101973289A Train running operation method |
| 02/16/2011 | CN101450672B Communication terminal special for railway and control method thereof |
| 02/16/2011 | CN101407223B Railway line wind power monitoring system and traveling guide method based on the system |
| 02/16/2011 | CN101380960B Temporary speed restriction method in railway disaster prevention and alarm system |
| 02/16/2011 | CN101377524B Vehicle speed measuring method based on steel rail deformation / stress parameters |
| 02/16/2011 | CN101376394B Vehicle derailing early warning method based on steel rail deformation / stress parameters |
| 02/15/2011 | US7890223 Railroad signal aspect compliance monitoring systems and methods |
| 02/09/2011 | EP2280859A1 Route monitoring system for a vehicle and method for operating the same |
| 02/09/2011 | CN201737013U Railway vehicle automatic speed regulation on-site safety control device |
| 02/09/2011 | CN101574978B Straddle type monorail transportation vehicle movable real-time video monitoring system |
| 02/09/2011 | CN101497342B System integrated supervision method and system thereof of self-movement special equipment safe operation |
| 02/09/2011 | CN101272943B Steel rail line composed of single rail joint |
| 02/02/2011 | CN201729164U Metro operation positioning and personnel evacuation indicating system |
| 02/02/2011 | CN201729163U Device for locking train tail principal machine at train tail end |
| 02/02/2011 | CN101962029A Axle counting automatic interpost block system |
| 02/02/2011 | CN101746396B Multipath temporary speed limit post answering device and method |
| 02/02/2011 | CN101497343B Operation control method and operation control system of combined train |
| 02/02/2011 | CN101480962B Speed controlling method for running of combined train |
| 01/27/2011 | WO2011009202A1 Mass transportation system |
| 01/27/2011 | WO2010099116A3 Methods and systems for end of train force reporting |
| 01/27/2011 | CA2767842A1 Mass transportation system |
| 01/20/2011 | WO2011006782A1 Track-bound vehicle having a sensor device |
| 01/20/2011 | DE102009033980A1 Spurgebundenes Fahrzeug Track-borne vehicle |
| 01/19/2011 | CN201712632U Adhesion control device of electric locomotive |