| 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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| 02/12/2014 | CN103569161A Railway signal equipment operation alarming method based on data comparison and logical analysis |
| 02/12/2014 | CN103569160A Railway signal alarm method based on dynamic logical electronic graph paper |
| 02/06/2014 | WO2013121344A3 Real time railway disaster vulnerability assessment and rescue guidance system using multi-layered video computational analytics |
| 02/06/2014 | DE102012213498A1 Method for measuring wind speed, involves receiving and evaluating emitted pulse of each back-scattering pattern produced by backscattering, and closing backscatter pattern on wind strength |
| 02/06/2014 | DE102012213487A1 Schienenfahrzeugortung Rail Vehicle Tracking |
| 02/05/2014 | EP2691282A1 Method for operating a marshaling yard and control device for a marshaling yard |
| 02/05/2014 | CN203419153U Locomotive running attention device |
| 02/05/2014 | CN103552582A Method for achieving train tail information forwarding function through train tail forwarding station |
| 02/04/2014 | US8640996 Multiple direction railroad gate release mechanism |
| 01/30/2014 | DE102012212939A1 Wheel sensor, particularly for train detection system, has inductive sensor for detecting magnetic field change as result of iron wheels of rail vehicle, where inductive sensor is arranged at side of rail of track |
| 01/29/2014 | CN103538601A Method for lowering train energy consumption and improving route transportation capability |
| 01/23/2014 | WO2014012342A1 Steering test method for subway traction motor |
| 01/22/2014 | EP2687419A2 Apparatus and method for monitoring the condition of railway tracks |
| 01/22/2014 | CN103534162A Train control system with pulse code-modulated cab signaling |
| 01/22/2014 | CN103523055A Large gradient shield tunnel inner transport cart anti-collision pre-warning system and working method thereof |
| 01/16/2014 | US20140014784 Rail collision threat detection system |
| 01/16/2014 | US20140014782 Track circuit providing enhanced broken rail detection |
| 01/15/2014 | CN203391807U Mine car derailment warning device for mine inclined shaft transportation |
| 01/15/2014 | CN103507834A Storage battery alarming system of high-speed train |
| 01/09/2014 | WO2014007496A1 Railway installation synchronization monitoring system |
| 01/03/2014 | WO2014003630A1 System and method for regulating of vehicle pertaining to a vehicle train |
| 01/03/2014 | WO2014002753A1 Train control device |
| 01/01/2014 | CN103492221A Method for operating railbound vehicles |
| 01/01/2014 | CN103481916A Digital train tail master control unit |
| 01/01/2014 | CN103481915A Electric control system for monorail crane |
| 01/01/2014 | CN103481914A Method for controlling hump rolling and classification tail plane rolling sub-region operation of railway classification yard |
| 12/25/2013 | CN203358617U Monitoring system of railway trunk line coding equipment |
| 12/25/2013 | CN103465937A Integrated ready-packaged train approach alarm system |
| 12/25/2013 | CN103465936A Point machine gap inspection device |
| 12/25/2013 | CN103465935A Early warning method for railway rockfall |
| 12/25/2013 | CN103465934A Early warning method for railway rockfall |
| 12/25/2013 | CN103465799A Control system and method for remotely isolating powered units in a vehicle system |
| 12/19/2013 | WO2013188736A2 Method for detecting the extent of clear, intact track near a railway vehicle |
| 12/19/2013 | WO2013187839A1 System and method pertaining to vehicle trains |
| 12/19/2013 | WO2013187834A1 System and method for regulation of vehicles in vehicle trains |
| 12/19/2013 | WO2013112885A3 Railway transport management |
| 12/19/2013 | US20130334373 Method for detecting the extent of clear, intact track near a railway vehicle |
| 12/19/2013 | DE102012105160A1 Safety device for rail vehicle, has control unit that provided for activating and deactivating safety control mechanism based on attention state of operator determined by attention determination device |
| 12/18/2013 | CN203344970U Train turnout parking automatic early-warning anti-collision system based on fouling point indicator coordinates |
| 12/18/2013 | CN203344969U Overturn type shunting switch-split-preventing magnetic control stopping device |
| 12/18/2013 | CN103448755A Railway vehicle operation monitoring and diagnosing method and system |
| 12/18/2013 | CN102390408B Safety monitoring system of rail wagon |
| 12/12/2013 | US20130327897 Method for improving operation density of rail vehicles and preventing head-on collision and rear-ending collision |
| 12/11/2013 | EP2670648A1 Rail vision system |
| 12/11/2013 | CN103434539A Detection system and method for preventing collisions of track cars |
| 12/11/2013 | CN103434538A Vehicle-mounted high-speed bullet train operation security indicating device |
| 12/11/2013 | CN103434537A Early warning method and system for railway line |
| 12/11/2013 | CN103434536A Train network parameter tracking method |
| 12/11/2013 | CN103434535A Detection system and method of automatic train protecting system |
| 12/11/2013 | CN102350993B Railway vehicle emergency stopping device |
| 11/28/2013 | WO2013176820A2 System and method for inspecting a route during movement of a vehicle system over the route |
| 11/28/2013 | WO2013174391A1 Remote car sacrifice for saving train |
| 11/26/2013 | US8590844 Track circuit communications |
| 11/20/2013 | EP2663483A1 Arrangement for european train control system level 2 (etcs l2) train control |
| 11/20/2013 | EP2269887B1 Method for determining short wave rail position geometry and rail deflection under load |
| 11/20/2013 | CN203294133U Mining anti-sliding early-warning type alarm device |
| 11/14/2013 | US20130304286 Method and apparatus for safety protocol verification, control and management |
| 11/13/2013 | CN203283259U Warning device |
| 11/13/2013 | CN203283258U Integrated running train security monitoring system |
| 11/13/2013 | CN203283257U Rapid back-switching device for urban mass transit computer interlocking system |
| 11/13/2013 | CN103386994A Intelligent transport system for urban railway based on safety communication |
| 11/10/2013 | CA2779524A1 Object proximity system |
| 11/06/2013 | CN203268064U Railway reticle hard spot pre-warning unit and pre-warning system |
| 11/06/2013 | CN203268063U Railway train approaching intelligent safety alarm system |
| 11/06/2013 | CN203268062U Compound type warning device based on natural disaster monitoring of railway |
| 11/06/2013 | CN103381844A Method of apparatus for detecting replacement of chips in LKJ monitoring device |
| 10/31/2013 | WO2013163516A1 System and method for detecting broken rail and occupied track from a railway vehicle |
| 10/31/2013 | WO2013162472A1 Method and apparatus for detecting railway system defects |
| 10/30/2013 | CN203255213U Warehousing detection system of monorail loop line locomotive |
| 10/30/2013 | CN203255212U Dangerous source signal catching system and protective screening monitoring system |
| 10/30/2013 | CN103373377A Method and system for acquiring attribute information of monitored railway signal device |
| 10/30/2013 | CN103373373A Control method for two-way operation of jointless frequency-shift automatic block system |
| 10/30/2013 | CN103373372A Device for automatic warning in case of foreign matters in railway line |
| 10/30/2013 | CN102358304B Anti-collision train |
| 10/24/2013 | US20130279743 Anomalous railway component detection |
| 10/23/2013 | CN203246483U Intelligent detection system for moving state of locomotive walking part |
| 10/23/2013 | CN203246482U Trail tail display unit |
| 10/23/2013 | CN103369006A Railway signal view monitoring method and system |
| 10/23/2013 | CN103364034A Railway track caving stone detection method and system |
| 10/23/2013 | CN103359137A 道岔故障预警方法 Turnout fault warning method |
| 10/23/2013 | CN103359136A Railway signal alarm event processing method and railway signal alarm event processing system |
| 10/23/2013 | CN102358330B Stub end track safety precaution method and device based on wireless shunting light-display system |
| 10/23/2013 | CN102271160B Transponder message transmitting stimulation device and method |
| 10/17/2013 | WO2013154412A1 Control system and method for a fleet of automated vehicles |
| 10/17/2013 | DE102012015020A1 Industrial conveyor system e.g. monorail system has single-axis sensing acceleration sensors that are provided to detect acceleration of driving unit and/or rail perpendicular and/or parallel to direction of travel |
| 10/16/2013 | EP2648960A1 Method for communicating information between an on-board control unit and a public transport network |
| 10/16/2013 | CN203237260U Unmanned train operation safety automatic early warning device |
| 10/16/2013 | CN103350709A Method for shortening safe distance between trains |
| 10/16/2013 | CN103350708A Servicing work system of electric locomotive |
| 10/16/2013 | CN102358333B Wireless signal system for preventing rapid trains from rear-end collision |
| 10/09/2013 | CN203228797U Infrared stepped coding-decoding anti-collision device |
| 10/09/2013 | CN203228796U Intelligent electric monitoring system for contact network in railway handling operational area |
| 10/09/2013 | CN103342133A Security device for compulsively braking train approaching to danger |
| 10/03/2013 | WO2013147684A1 Method and system for spacing adjustment in a moving vehicle train |
| 10/03/2013 | WO2013146431A1 Train control apparatus |
| 10/03/2013 | WO2013146430A1 Automatic shuttle control device |
| 10/02/2013 | CN103332211A Improvement method of performance of train operation control system |
| 09/26/2013 | WO2013140431A1 Mobile railway signalling device and mobile signalling system including said device |
| 09/25/2013 | CN203211332U Anti-collision pre-warning device for subway trains |
| 09/25/2013 | CN203211331U Derailing state wireless prompting system of anti-slip derailer |