| Patents for B61L 29 - Safety means for rail/road crossing traffic (1,017) |
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| 03/05/2015 | US20150066255 Methods and systems for detection and notification of blocked rail crossings |
| 02/17/2015 | CA2642386C Gate monitoring system |
| 02/17/2015 | CA2412134C Highway railroad crossing vehicle detection methods and systems |
| 02/11/2015 | CN204150067U 一种智能电子响墩 An intelligent electronic sound pier |
| 02/05/2015 | US20150034773 Train crossing safety system |
| 02/05/2015 | DE102013215207A1 Verfahren und Sensorsystem zum Überwachen eines Raumbereiches The method and sensor system for monitoring a spatial region |
| 02/04/2015 | CN104325996A 铁路道口安全防护预警系统 Railway Crossing Safety Warning System |
| 01/28/2015 | CN104309653A 区间道口报警通知装置及其控制方法 Apparatus and method for controlling the crossing zone alarm notification |
| 01/21/2015 | CN204110068U 一种有轨电车正线信号控制系统的交通信号接口系统 One kind of tram line signal positive traffic signal control system interface system |
| 01/08/2015 | WO2015000662A1 Method for requesting a closure of a track section and a closure revocation and assembly having a communication device on a track section |
| 12/24/2014 | CN104228877A 现代有轨电车交叉口信号控制预警方法与预警系统 Modern trams intersection warning signal control method and warning systems |
| 12/18/2014 | US20140367526 Systems and methods for controlling warnings at vehicle crossings |
| 12/11/2014 | US20140361126 Systems and method for controlling warnings at vehicle crossings |
| 12/11/2014 | US20140361125 Systems and Methods for Providing Constant Warning Time At Crossings |
| 12/11/2014 | US20140360680 Boom skirt |
| 12/10/2014 | CN203996289U 栅栏式铁路道口电动栏木机 Railway crossing electric fence wood fence machine |
| 12/10/2014 | CN104192178A 一种智能电子响墩及其使用方法 An intelligent electronic sound pier and methods of use |
| 12/09/2014 | US8909396 Methods and systems for detection and notification of blocked rail crossings |
| 11/20/2014 | US20140339374 Operations Monitoring in an Area |
| 11/18/2014 | US8888052 Vehicle detection system |
| 11/18/2014 | US8888051 Train crossing safety system |
| 10/28/2014 | US8870126 Method and apparatus for controlling railway safety systems |
| 10/23/2014 | US20140312178 User configurable horizontal brake feature for railroad crossing gates |
| 10/21/2014 | US8868141 Methods and apparatus for controlling the transmission and/or reception of safety messages by portable wireless user devices |
| 09/25/2014 | WO2014151095A2 Train detection systems and methods |
| 09/25/2014 | DE102013109641B3 Verfahren und Einrichtung zur Überwachung eines Fahrbahnabschnitts sowie Computerprogramm Method and apparatus for monitoring a section of roadway and computer program |
| 09/24/2014 | EP2782213A1 Monitoring and control system and method for monitoring and controlling |
| 09/18/2014 | WO2014143722A2 Wireless and/or wired frequency programmable termination shunts |
| 09/18/2014 | US20140263857 Train detection systems and methods |
| 09/16/2014 | US8833703 Systems and method for a crossing equipment controller |
| 07/31/2014 | US20140210646 Advanced parking and intersection management system |
| 07/10/2014 | US20140191090 Method for operating a railway safety system, and railway safety system |
| 07/09/2014 | CN203698314U 道口预警综合防护系统 Comprehensive protection crossing warning system |
| 07/09/2014 | CN203698313U 多功能铁路道口拦门 Multifunction railway crossing bar door |
| 07/09/2014 | CN203698312U 前驱动铁路道口拦门 Elam railway crossing gate before driving |
| 07/09/2014 | CN203698311U 太阳能供电控制的铁路道口安全护栏 Railway crossing safety fence solar-powered control |
| 07/09/2014 | CN103909951A 一种铁道口红绿灯led倒时器 A railway port traffic lights led down timer |
| 07/02/2014 | CN103895671A 一种轨道交通平交路口安全防撞系统及应用 One kind of rail level crossing collision avoidance system and application security |
| 07/01/2014 | US8768568 Driver assistance system for vehicle |
| 06/25/2014 | CN203666702U 智能式电动栏木机 Smart electric fence wood machine |
| 05/28/2014 | CN203612016U 道口接车准备提示装置 Crossing pick-prepared presentation device |
| 05/28/2014 | CN203612015U 一种基于电磁传感器的铁路平交道口车辆检测系统 Railway level crossing vehicle detection system based on electromagnetic sensors |
| 05/21/2014 | EP2731848A1 Working equipment |
| 05/21/2014 | CN103802866A 一种防止自动报警道口栏杆不正常动作的方法 An automatic alarm crossing railing way to prevent malfunctions |
| 05/14/2014 | CN103786756A 一种铁路道口智能控制系统 A railway crossing Intelligent Control System |
| 05/07/2014 | CN203581001U 铁路平交道口辅助报警装置 Railway level crossing auxiliary alarm device |
| 05/07/2014 | CN103770811A 铁路无人道口监控方法及装置 Unmanned railway crossing monitoring method and apparatus |
| 04/24/2014 | WO2014059487A1 Supplementary warning system for level crossing activated by train |
| 04/23/2014 | EP2722250A1 System and method for object detection |
| 04/23/2014 | CN203558091U Monitoring equipment for railway crossing |
| 04/16/2014 | EP2718168A1 Method for operating a railway safety system, and railway safety system |
| 04/16/2014 | CN103732470A Working equipment |
| 04/10/2014 | WO2013012780A3 Systems and method for a crossing equipment controller |
| 03/26/2014 | CN103661503A Automatic management system for railway crossing |
| 03/26/2014 | CN103661502A Automatic monitoring and controlling system for railway crossing |
| 03/11/2014 | US8668169 Communications based crossing control for locomotive-centric systems |
| 02/27/2014 | WO2014028972A1 An apparatus for radio break-in |
| 02/19/2014 | CN203439063U Automatic lifting and lowering device for factory railway crossing |
| 02/19/2014 | CN103587557A Auxiliary alarming device of railway grade crossing |
| 02/12/2014 | CN203427820U Automatic arrester used in rock spoil removal track grade crossing on coal mine ground |
| 02/06/2014 | US20140034785 Gate monitoring system |
| 02/05/2014 | CN203419154U Railway crossing modularization control equipment |
| 01/22/2014 | EP2686768A1 Filtering device and method for maintaining a coded input/output stream |
| 01/22/2014 | CN103523059A Safe and reliable railway level crossing control system and safe and reliable railway level crossing control method |
| 01/17/2014 | DE202013010383U1 Schrankenanlage Barrier system |
| 01/14/2014 | US8628047 System, method and device for conveying information from a wayside device |
| 01/09/2014 | DE102008062766B4 Verfahren zur Verkehrsbeeinflussung A method for traffic control |
| 01/01/2014 | EP2678210A1 Operating and display device for operating a technical installation and for displaying data of the technical installation |
| 01/01/2014 | CN103489293A General packet radio service (GPRS) signal transmission circuit for monitoring mine railway crossings |
| 01/01/2014 | CN103481920A Mine railway crossing monitoring system |
| 01/01/2014 | CN103481919A Mine railway crossing monitoring system based on GPRS (general packet radio service) communication |
| 12/26/2013 | US20130341468 Vehicle detection system |
| 12/18/2013 | CN203344972U Automatic closing door device for level crossing |
| 12/10/2013 | US8601739 Gate arm saver |
| 12/04/2013 | CN203318445U Suspension type railway crossing barrier door |
| 12/03/2013 | US8596587 Systems and methods for redundant vehicle detection at highway-rail grade crossings |
| 11/28/2013 | US20130313373 Apparatus for bi-directional downstream adjacent crossing signaling |
| 11/20/2013 | EP2665050A1 Traffic-flow simulation apparatus, traffic-flow simulation program, and traffic-flow simulation method |
| 11/20/2013 | CN203294134U Arrester for grade crossing of coal mine ground rail |
| 11/20/2013 | CN103403687A Filtering device and method for maintaining a coded input/output stream |
| 10/30/2013 | CN203256637U Crossing anti-collision rail |
| 10/30/2013 | CN103373378A Automatic warning device for unwatched railway crossing |
| 10/24/2013 | US20130277506 Vital solid state controller |
| 10/17/2013 | WO2013154807A1 Methods and system for crossing prediction |
| 10/17/2013 | US20130270395 Methods and system for crossing prediction |
| 10/10/2013 | DE102012102893A1 Device for detecting and presenting e.g. train arrival time at level crossing at which rail track is crossed with road in danger area, has display, panel, loudspeaker, and wireless transmitting unit outputting presentable information |
| 10/09/2013 | CN203228800U Road crossing safety protection device |
| 10/02/2013 | EP2645126A1 Railroad crossing barrier estimating apparatus and vehicle |
| 10/02/2013 | CN203222007U Automatic rail control device for railway and highway grade crossings |
| 09/26/2013 | US20130248659 System and method for early train detection |
| 09/24/2013 | US8540192 Method and apparatus for operation of railroad protection installation |
| 09/11/2013 | CN103299353A Traffic-flow simulation apparatus, traffic-flow simulation program, and traffic-flow simulation method |
| 09/11/2013 | CN103298679A System and method for early train detection |
| 09/11/2013 | CN103287464A Intelligent video surveillance system at railway crossing and implement method of system |
| 09/10/2013 | US8529107 System for use in illumination of railway feature |
| 09/04/2013 | EP2564488B1 Power supply unit for signal luminaires having energy sources having separate grounds |
| 08/22/2013 | US20130214097 Locomotive acoustic warning system |
| 08/21/2013 | CN203142702U Railway level crossing smooth handrail |
| 08/08/2013 | US20130200223 Crossing safety system |
| 08/07/2013 | CN203111206U Railway crossing traffic light light-emitting diode (LED) countdown timer |