| 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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| 06/12/2013 | CN202987206U Railway wagon information identification and automation alarm system |
| 06/12/2013 | CN202987204U Subway train fire disaster positioning system |
| 06/12/2013 | CN103144656A Train control system on-board equipment and method for demodulating track circuit signal |
| 06/12/2013 | CN103144655A Method for realizing collision warning of electric locomotive by using GPS (Global Positioning System) means |
| 06/12/2013 | CN103144654A Rear-end collision preventing system of rail train |
| 06/12/2013 | CN103144653A Rail train rear-end collision preventing system based on opened frequency band communication |
| 06/12/2013 | CN103144652A Remote monitoring early warning method and system of operation security of orbital curve section train |
| 06/12/2013 | CN103144651A Foreign invasion limiting monitoring system orienting to railway disaster prevention |
| 06/12/2013 | CN102358323B Movable derailer and position and state detection method |
| 06/12/2013 | CN102343922B On-line monitoring system for vibration characteristics of rapid railway turnout based on wireless sensor network |
| 06/12/2013 | CN102303626B Fiber grating railway switch close contact monitoring device |
| 06/06/2013 | WO2013079908A1 Railway maintenance management system |
| 06/06/2013 | WO2013078948A1 Switch monitoring method and system, railway line management method and system |
| 06/05/2013 | CN103129584A Turnout monitoring method and system, railway line management method and system |
| 06/05/2013 | CN103129583A Intelligent iron shoe and system thereof |
| 06/05/2013 | CN103129582A Intelligent monitoring system of metal mine underground ramp transportation |
| 06/05/2013 | CN103129581A Intelligent alarm system for height-limiting anti-collision frame of railway bridges and culverts |
| 06/04/2013 | US8453976 Detector for cold movement detection of a railway vehicle, and method for its operation |
| 05/29/2013 | EP2597008A1 Method for improving operation density of rail vehicle and preventing mutual collision and rear-end collision |
| 05/29/2013 | DE10041940B4 Förderanlage mit spurgebundenen Förderwagen Conveyor with track-bound trams |
| 05/29/2013 | CN202953017U Rail area construction audible and visual alarm apparatus |
| 05/23/2013 | WO2013072209A1 Method and device for monitoring the stability of a mechanical connection |
| 05/22/2013 | CN103112480A ZD6 electric switch machine indentation image collecting and processing device |
| 05/22/2013 | CN103112479A Railway disaster prevention oriented parallel foreign invasion monitoring system |
| 05/22/2013 | CN103112478A Light indicator generation method of rail traffic integrated supervisory control system |
| 05/22/2013 | CN102350996B Ground monitoring method for dangerous condition in heavy-load train operation |
| 05/16/2013 | DE102011086356A1 Verfahren und Vorrichtung zur Überwachung der Stabilität einer mechanischen Verbindung Method and device for monitoring the stability of a mechanical connection |
| 05/15/2013 | CN202935393U Railroad and train bidirectional pre-warning system |
| 05/15/2013 | CN202935390U Inclined roadway double-hook-head operation vehicle-rushing-prevention alarm device |
| 05/15/2013 | CN202935389U Rail transit safety door safety circuit system |
| 05/15/2013 | CN202935388U Rail transit safety door system |
| 05/15/2013 | CN202935387U Rail transit platform screen door controller power system |
| 05/15/2013 | CN202935386U Rail transit platform screen door system level control device |
| 05/15/2013 | CN202935385U Rail transit safety door master control cabinet |
| 05/15/2013 | CN202935384U Rail transit platform screen door safety circuit system |
| 05/15/2013 | CN202935383U Emergency door closing fault detection and alarm system of rail transit safety door |
| 05/15/2013 | CN202935382U Rail transit platform screen door real-time monitor |
| 05/15/2013 | CN202935381U Interface device of centre interface disc and integrated reserve control disc in rail transit platform screen door |
| 05/15/2013 | CN202935380U Rail transit platform screen door system and signal system interface |
| 05/15/2013 | CN202935379U Rail transit platform screen door communication system fault detecting device |
| 05/15/2013 | CN202935378U Rail transit platform screen door platform level control system |
| 05/15/2013 | CN202935377U Rail transit platform screen door state indicating device |
| 05/15/2013 | CN202935376U Interface device of centre interface disc and integrated monitoring system in rail transit platform screen door system |
| 05/15/2013 | CN202935375U Rail transit safety door master monitoring system |
| 05/15/2013 | CN202935374U Mineral explosive-proof safety language audible and visual alarm |
| 05/15/2013 | CN103101558A Train collision avoidance system based on global position system (GPS) positioning |
| 05/08/2013 | EP2589524A1 Facility and method for managing vehicular traffic on a railway network |
| 05/08/2013 | CN202923672U Electric control structure for grading of train microcomputer interlocking |
| 05/08/2013 | CN103085843A System and method for providing train rear-end early warning signals |
| 05/08/2013 | CN103085842A Detection system and detection method of straddle type light rail movable crossover line track sections |
| 05/08/2013 | CN102101487B Method and system for acquiring tracking status of train |
| 05/02/2013 | DE102011085304A1 Device for wireless communication with e.g. goods train for obtaining maintenance and/or diagnosing data during maintenance of rail vehicle, has controllers of rail vehicles including interfaces for wireless point-to-point connection |
| 05/01/2013 | EP2585353A2 System for localizing objects on a railway track, and method therefor |
| 05/01/2013 | CN103075194A Monorail haulage roadway signalling device and control method thereof |
| 05/01/2013 | CN103072598A Railway freight safety high-definition monitoring system and method |
| 04/25/2013 | WO2013058372A1 Platform door safety device |
| 04/24/2013 | CN202896598U Train collision avoidance system based on sound waves and electromagnetic waves |
| 04/24/2013 | CN202896597U Train collision avoidance system based on sound wave communication |
| 04/24/2013 | CN202896596U Train safety inspection system with improved radiation protection |
| 04/24/2013 | CN103057570A Intelligent misapplication-preventing management system for braking shoes |
| 04/24/2013 | CN103057569A Track traffic line foreign material invasion limit monitoring device and method |
| 04/24/2013 | CN103057568A Method and system for fault alarming of track traffic speed measuring device |
| 04/24/2013 | CN103057567A Security platform beside common rail in field of railway signal |
| 04/24/2013 | CN103057566A Debugging method of railway signal maintenance system |
| 04/24/2013 | CN103057565A Railway signal phase-lock loop sampling and autognosis control system |
| 04/24/2013 | CN102056785B 数据传输系统 The data transmission system |
| 04/24/2013 | CN101987627B Distributed vehicle operation control system of urban rail transit |
| 04/24/2013 | CN101353046B Communication device for a railway vehicle |
| 04/18/2013 | WO2013056244A1 Mass transit safety notification system and device |
| 04/18/2013 | CA2852234A1 Mass transit safety notification system and device |
| 04/17/2013 | DE202013100973U1 Schutzvorrichtung für optische Sensoreinrichtung für Schienenfahrzeuge Protection device for optical sensor device for rail vehicles |
| 04/17/2013 | CN202879528U Universal notch detecting equipment for switch machine |
| 04/17/2013 | CN202879527U Device for preventing wheel stopper from being leaked in installation and removal |
| 04/17/2013 | CN202879526U Fault handling device of cab signal loop line code sending box |
| 04/17/2013 | CN202879525U Infrared voice alarm device for mining locomotive |
| 04/17/2013 | CN103043082A Device and method for controlling metro platform screen door |
| 04/17/2013 | CN103043081A Method and system for processing contact line system in electric and non-electric periods |
| 04/17/2013 | CN103043080A Gate control device for railway transportation shield gate system |
| 04/11/2013 | WO2013050244A1 Rail fracture detection method and device |
| 04/10/2013 | EP2576317A1 A safety device for the surveillance along a railway route of the crossing areas for pedestrians and vehicules in correspondence of level crossings or risk zones |
| 04/10/2013 | EP2576315A1 Securing remote video transmission for the remote control of a vehicle |
| 04/10/2013 | CN202866895U Pedestrian detection device for mining |
| 04/10/2013 | CN202863478U Train-mounted mobile block system for train controlling based on distance measurement |
| 04/10/2013 | CN202863477U Rail vehicle operation control system based on transponder information transmission technology |
| 04/10/2013 | CN103029724A Train collision preventing system |
| 04/10/2013 | CN103029723A Mixing method of movement authorities during zone switching |
| 04/10/2013 | CN103029722A Method for transmitting rail transit alarm data of balanced load |
| 04/04/2013 | WO2013047448A1 On-ground device for train control system |
| 04/04/2013 | WO2013047390A1 Train control system |
| 04/04/2013 | WO2013047389A1 Train control system |
| 04/04/2013 | WO2013045315A1 Method and system for determining the availability of a lane for a guided vehicle |
| 04/04/2013 | CA2850488A1 Ground device for train control system |
| 04/04/2013 | CA2850395A1 Method and system for determining the availability of a lane for a guided vehicle |
| 04/04/2013 | CA2850307A1 Train control system |
| 04/04/2013 | CA2850301A1 Train control system |
| 04/03/2013 | CN202856927U Railway safety protection operation monitoring system |
| 04/03/2013 | CN202853912U Train fault detecting device |
| 04/03/2013 | CN103010264A Anti-collision early warning system for rail transit |
| 04/03/2013 | CN103010263A Carrier and image-based electric hydraulic switch machine working condition acquisition system |
| 04/03/2013 | CN103010262A Train derailment alarming system and application method thereof |