| 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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| 11/17/2011 | CA2799047A1 Track worker safety information system and method |
| 11/16/2011 | EP2386455A1 Rail inspecting device |
| 11/16/2011 | CN101374713B Method for the detection and consideration of crosswind loads in a traveling railway vehicle, and the accordingly configured last car thereof |
| 11/16/2011 | CN101219673B Anti-collision system and corresponding method for train actively transmitting running information of the same |
| 11/15/2011 | CA2633590C Individual transport control and communication system |
| 11/10/2011 | US20110276203 Method for Determining a Characteristic of a Track Condition Parameter |
| 11/09/2011 | CN102238004A Key management system for Chinese train control system-3 (C3) system |
| 11/09/2011 | CN102235892A Safety monitor device for rail tank car |
| 11/09/2011 | CN102233885A Intelligent identification system of underground transportation route of mine |
| 11/09/2011 | CN101811508B Failure-safe infrared bidirectional responder system |
| 11/03/2011 | WO2011084251A3 Short headway communications based train control system |
| 11/02/2011 | CN102229343A Maloperation-proof cipher adhesive detector |
| 11/01/2011 | CA2550471C Rail-guided transport system |
| 10/26/2011 | CN202016487U Intelligent video monitoring system for safety running of railway locomotives |
| 10/26/2011 | CN102227346A Method and device for detection of approaching rail vehicles on track side and for warning persons |
| 10/25/2011 | DE202010009904U1 Messtechnische Anordnung zur Bestimmung der Gleislage und/oder Änderung der Gleisgeometrie (Deformation) Measuring arrangement for determining the track position and / or change the track geometry (deformation) |
| 10/20/2011 | DE102010015285A1 Verfahren und Vorrichtung zur Bestätigung eines betriebssicheren Zustandes eines sicherheitskritischen Systems Method and apparatus for confirming a safe operating condition of a safety-critical system |
| 10/19/2011 | CN202011411U Pallet for transponder and transponder assembly |
| 10/13/2011 | WO2011123885A1 Crossing safety system |
| 10/12/2011 | CN202006811U Rear-end collision prevention system of rail train |
| 10/12/2011 | CN102211598A Train tail device-oriented negative pressure hybrid sensing self-closing diagnostic system and method |
| 10/06/2011 | DE102010013442A1 Verfahren und Einrichtung zur Informationsversorgung des Führers eines Schienenfahrzeugs Method and apparatus for information to the driver of a rail vehicle |
| 10/05/2011 | EP2371665A2 Condition monitoring |
| 10/05/2011 | EP2371662A1 Verfahren zur Steuerung von Fahrzeugen auf einem Schienennetz, und entsprechendes System |
| 10/05/2011 | CN201999012U Monitoring device of electrohydraulic switch machine |
| 10/05/2011 | CN201999011U Positioning and monitoring management device of moving derailer |
| 10/04/2011 | US8032078 Wayside monitoring systems |
| 09/29/2011 | DE102010013312A1 Monitoring device for lane section, particularly track body section, has multiple measuring points along lane section and sensor for detecting appeared loads or oscillations of lane section |
| 09/28/2011 | EP2368782A1 Method and device for the real time detection of the state of occupation of railroad sections based on FBG sensors |
| 09/28/2011 | CN101633363B Train curve prewarning system and prewarning method of wireless sensor network |
| 09/22/2011 | WO2011113931A1 Method and device for the real time detection of the state of occupation of railroad sections based on fbg sensors |
| 09/22/2011 | US20110226910 Method and device for the detection of approaching rail vehicles on the trackside and for warning persons |
| 09/21/2011 | CN201980255U 轨道侵入侦测装置 Track intrusion detection device |
| 09/21/2011 | CN102190007A Method and device for judging vehicle loss with satellite positioning system |
| 09/14/2011 | CN1882454B Method for controlling locomotive operation in tunnel conditions |
| 09/14/2011 | CN102186713A Vehicle driving device |
| 09/14/2011 | CN101549703B A long range active response loop wire set |
| 09/13/2011 | CA2545694C Method for controlling locomotive operation in tunnel conditions |
| 09/07/2011 | CN102173300A Intelligent management system of wireless anti-slip device |
| 09/07/2011 | CN102173299A Positioning monitoring and managing system for mobile derailer |
| 09/01/2011 | DE102010010452A1 Verfahren zum Betreiben einer Eisenbahnstrecke sowie diesbezügliche Eisenbahnstrecke A method for operating a railway track, and the relevant railway |
| 08/25/2011 | DE102010009250A1 Multi-unit rail coach assembly for train, has carriages forming carriage unit that comprises traction power converter, motor bogies, chargeable power supply block and control device for routing carriage unit |
| 08/18/2011 | WO2011056596A3 Method and apparatus for bi-directional downstream adjacent crossing signaling |
| 08/17/2011 | CN201932201U 铁路工务安全防护系统 Railway Works Security |
| 08/17/2011 | CN201932200U Satellite-based express locomotive monitoring system |
| 08/17/2011 | CN201932199U Computer interlocking control system with single-machine structure |
| 08/17/2011 | CN201932198U Computer interlocking control system with parallel double 2-vote-2 structure |
| 08/17/2011 | CN102158829A Train tail information transmission system for train |
| 08/16/2011 | US7999848 Method and system for rail track scanning and foreign object detection |
| 08/11/2011 | WO2011095653A1 Video anticipation and surveillance system for rail transport |
| 08/11/2011 | WO2011095285A1 Conveyor system for transporting articles |
| 08/10/2011 | CN201923176U 高速铁路机电设备控制装置 High-speed rail electromechanical device control apparatus |
| 08/10/2011 | CN201923175U 轨道车辆逻辑控制电路监测系统 Rail vehicles logic control circuit monitoring system |
| 08/10/2011 | CN101428636B Safety cut-out for joint-less track circuit |
| 08/03/2011 | EP2351680A1 System and process for monitoring railway tracks |
| 08/03/2011 | EP2349813A1 Method for collision warning and collision warning system |
| 08/03/2011 | EP2349812A1 Method and device for the detection of approaching rail vehicles on the track side and for warning persons |
| 08/03/2011 | CN101395054B System and method for radio-based information interchange between track-side devices and vehicles moving along a track section |
| 07/28/2011 | US20110184619 Vehicle controlling apparatus and train |
| 07/28/2011 | DE102006028004B4 Schienenfahrzeug mit Schotterflug-Erfassung Rail vehicle with Ballast detection |
| 07/27/2011 | EP2347943A2 Signalling system |
| 07/27/2011 | CN201907533U LKJ vehicle-mounted data base dynamic approval system |
| 07/27/2011 | CN101537841B Control method of a heavy load combined train marshaled mixedly by locomotives and system thereof |
| 07/21/2011 | WO2011086629A1 Operation support device and automatic operation device |
| 07/21/2011 | US20110174934 Train detector and train security device for dual gauge track circuit |
| 07/14/2011 | WO2011084251A2 Short headway communications based train control system |
| 07/14/2011 | CA2761014A1 Short headway communications based train control system |
| 07/13/2011 | CN102123899A System and method for detecting rock fall |
| 07/12/2011 | US7978071 Device and method for detecting the presence of an object |
| 07/12/2011 | US7975968 Method and apparatus for detection of the occupied or free state of a track section |
| 07/06/2011 | CN201890245U Monitoring system of protection signal for loading and unloading operations of railway |
| 07/06/2011 | CN102114859A Method for improving operation density of railway vehicles and preventing mutual collision and end collision of railway vehicles |
| 07/06/2011 | CN102114858A Braking control system and braking control method for rail transport vehicle |
| 07/06/2011 | CN102114857A Coupler, apparatus, system and method for determining whether a train engine is coupled to a rail car |
| 07/06/2011 | CN102114856A System for determining whether a coupler of a locomotive is coupled to other locomotive |
| 06/30/2011 | WO2011076516A1 Method and device for securing the path of railborne vehicles |
| 06/30/2011 | US20110155863 Method and apparatus for operation of railroad protection installation |
| 06/30/2011 | DE102009060947A1 Zugsicherungssystem Train Control |
| 06/29/2011 | EP2338759A1 Device for preventing and detecting the falling of an object on a railway line, and method for detecting the falling of an object on the line |
| 06/29/2011 | CN201882116U Intelligent start monitoring device for railway approaching vehicle |
| 06/29/2011 | CN102110033A LSI, fail-safe LSI for railways, electronic device, and electronic device for railways |
| 06/29/2011 | CN102107670A Trackside wireless alarm system |
| 06/29/2011 | CN102107669A Wireless sensor network structure for safety detection of heavy-duty railway track |
| 06/29/2011 | CN101607566B Safety warning assist device for locomotive driving operation in railway system |
| 06/29/2011 | CN101537847B Implementation method of train operation control system with time speed of 200 to 350 kilometers |
| 06/29/2011 | CN101439724B Ground electronic apparatus |
| 06/22/2011 | EP2335997A1 Conveying system |
| 06/22/2011 | DE102009060728A1 Verfahren und Einrichtung zur Fahrwegsicherung spurgebundener Fahrzeuge Method and apparatus for securing infrastructure of rail vehicles |
| 06/22/2011 | DE102009060727A1 Verfahren und Einrichtung zum Überwachen der Vollständigkeit eines spurgebundenen Zugverbandes Method and apparatus for monitoring the integrity of a track-bound train set |
| 06/22/2011 | DE102009058659A1 Fördersysstem Fördersysstem |
| 06/22/2011 | CN201872771U Novel wireless transmission mobile monitoring device for railway electric locomotive |
| 06/22/2011 | CN102101487A Method and system for acquiring tracking status of train |
| 06/16/2011 | WO2011071432A1 Method for determining the stress free temperature of the rail and/or the track resistance |
| 06/16/2011 | CA2782341A1 Method for determining the stress free temperature of the rail and/or the track resistance |
| 06/15/2011 | EP2331381A1 Method for determining a characteristic of a track position parameter |
| 06/15/2011 | EP1778531B1 A monitoring device |
| 06/15/2011 | CN201863869U Train simulation system based on MVB (multifunction vehicle bus) network |
| 06/15/2011 | CN102098494A Method and system for applying high-definition video technology in railway security |
| 06/15/2011 | CN102092407A Online monitoring system of CTCS-3 grade train control system |
| 06/15/2011 | CN101513891B Method for automatic route processing in train running control |