| Patents for B61L 29 - Safety means for rail/road crossing traffic (1,017) |
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| 03/27/2008 | WO2008036472A1 Method, computer software code, and system for determining a train directtion at a railroad crossing |
| 03/26/2008 | CN201040533Y Crossroad handrail with electric curtain |
| 03/20/2008 | US20080067293 Method, Computer Software Code, and System for Determining a Train Direction at a Railroad Crossing |
| 03/20/2008 | DE102006040539A1 Controlling device for level crossing safeguarding unit, has imaging sensor for arranging in proximity of level crossing, and is adapted for detecting rail bound vehicle combination in proximity of level crossing |
| 03/19/2008 | CN201038723Y Railway signal dedicated intelligent circuit breaker |
| 03/13/2008 | DE102006040542A1 Railroad crossing monitoring device, has receiving unit for receiving image signal that is transmitted by transmitting unit, and liquid crystal display for displaying image signal that is receiving by receiving unit |
| 03/05/2008 | CN201030870Y Railway crossing gate inhibition apparatus |
| 02/20/2008 | CN201023496Y Automatic prewarning device for railway unwatched crossing |
| 01/09/2008 | CN201002630Y Portable train access protection alarm device for railway across |
| 01/09/2008 | CN101100195A Alarming and time delay controlling railway crossing automatic control circuit |
| 01/09/2008 | CN101100194A Telescopic brake bar |
| 01/01/2008 | US7315770 Railway controller with improved application programming |
| 12/21/2007 | WO2007143781A1 Rail track crossing |
| 11/29/2007 | WO2007134430A1 Presence detection system for path crossing |
| 11/21/2007 | CN200977933Y Solar energy railway cross train nearing automatic alarm device |
| 11/14/2007 | CN101070074A Secure command device for diversification of a system |
| 11/13/2007 | US7295111 Microwave detection system and method for detecting intrusion to an off-limits zone |
| 10/31/2007 | EP1849679A1 Safety system for railroad level-crossing |
| 10/31/2007 | CN200969150Y Simulated traffic command apparatus |
| 10/24/2007 | CN200964123Y Radio remote-control locomotive crossing alarm |
| 10/17/2007 | CN200960942Y Railway crossing safety electric protection device |
| 10/03/2007 | EP1839991A1 A device to prevent collision between the trains and the like transportation system |
| 09/19/2007 | CN200948808Y Railway crossing alarming control system |
| 09/05/2007 | CN200942787Y Cantilevered trackless electric fence gate |
| 08/08/2007 | EP1814768A2 Level crossing safety system |
| 08/07/2007 | US7254467 Digital train system for automatically detecting trains approaching a crossing |
| 08/01/2007 | CN2928619Y Safety protection device for railway cross |
| 07/31/2007 | US7249561 Guardrail assembly |
| 07/05/2007 | WO2007075539A1 Microwave detection system and method |
| 06/26/2007 | US7236860 Method and system for ensuring that a train does not pass an improperly configured device |
| 06/20/2007 | CN2913117Y Frequency converter controlled electric fence door for crossing protection |
| 06/14/2007 | US20070130834 Electronically controlled grade crossing gate system and method |
| 06/13/2007 | CN2910708Y Constant-frequency and regulation-free type alarming and flashing device placed on railway crossing |
| 06/07/2007 | US20070126598 Portable boom gate apparatus |
| 05/29/2007 | CA2528568A1 Railroad crossing warning system |
| 05/24/2007 | US20070118280 Navigation system for a vehicle |
| 05/23/2007 | CN2902830Y Protective device for preventing brake bar from crashing car |
| 05/23/2007 | CN2902829Y Folding roadway gate |
| 05/02/2007 | EP1778531A1 A monitoring device |
| 04/19/2007 | US20070084974 Apparatus, methods and communication systems for providing relatively constant warning time at highway-rail grade crossings with rail-based communications |
| 04/11/2007 | CN2887700Y Crossing lifter |
| 04/05/2007 | DE102005046875A1 Eisenbahnwarneinrichtung und Annäherungssignalgerät sowie Warnsignalgerät hierzu Railway warning device and proximity signal device and alarm device for this purpose |
| 04/04/2007 | EP1769997A2 Railway warning system, emitter for railway vehicles and receiver for warning about these approaching railway vehicles |
| 04/03/2007 | US7200471 Train control system and method of controlling a train or trains |
| 03/27/2007 | US7196636 Railroad crossing warning system |
| 03/27/2007 | US7195211 Electronically controlled grade crossing gate system and method |
| 03/21/2007 | CN2880623Y Vehicle blocking device special for railway road junction |
| 03/07/2007 | CN2875904Y Hydralic guardrail device special for railroad junction |
| 02/28/2007 | CN2873597Y Train control operation monitor special for railway switch |
| 02/22/2007 | WO2007021537A1 System and method for detecting a change or an obstruction to a railway track |
| 02/22/2007 | CA2618527A1 System and method for detecting a change or an obstruction to a railway track |
| 02/20/2007 | CA2235612C Multipurpose energy absorbing barrier system |
| 02/15/2007 | DE102005038083A1 Warning lamp array for rail/road and footpath crossing points are integrated within rail surface grooves |
| 02/14/2007 | CN1914081A Railway controller with improved application programming |
| 01/16/2007 | US7164892 Dual-mode transmitter for railroad crossings |
| 01/03/2007 | EP1214475B1 Installation with traffic sign devices |
| 01/03/2007 | CN1887628A Sound controlled automatic warning device and method for unattended level railway crossing |
| 12/19/2006 | US7151997 Vehicle-based navigation system with smart map filtering, portable unit home-base registration and multiple navigation system preferential use |
| 12/13/2006 | EP1731397A1 Protection system for a secure level crossing |
| 12/12/2006 | US7148791 Wireless danger proximity warning system and method |
| 12/06/2006 | CN2843947Y LED multi-chip signal light source of railway |
| 11/28/2006 | CA2387489C Led wayside signal for a railway |
| 11/22/2006 | EP1723547A2 Geographic information system and method for monitoring dynamic train positions |
| 11/22/2006 | EP1453714B1 Method and system for the detection of objects along a track |
| 11/21/2006 | US7139646 Train control system and method of controlling a train or trains |
| 11/08/2006 | CN2835782Y Railway hand signal lamp |
| 11/08/2006 | CN2835025Y An automatic safety system for railway crossing |
| 11/08/2006 | CN2835024Y Automatic guard rail device for railroad crossing |
| 11/01/2006 | CN1854001A Locomotive closing signal triggering alarming device of railway switch |
| 10/19/2006 | DE102005009425B3 Antrieb für den Schrankenbaum einer Schranke Drive for the bar to be a barrier |
| 09/20/2006 | CN2818267Y Spot light source signal in railway with main and secondary light source switch |
| 09/19/2006 | US7110731 Dual-mode transmitter |
| 09/12/2006 | US7107023 Dual-mode transmitter |
| 09/08/2006 | WO2006092283A1 Drive unit for the boom of a barrier |
| 08/30/2006 | EP1695319A1 Dual-mode transmitter |
| 08/24/2006 | US20060186276 System for grade crossing accident mitigation |
| 08/09/2006 | CN2803849Y Auto warning barrier for railway crossing |
| 08/03/2006 | WO2006056587A3 Level crossing safety system |
| 07/26/2006 | CN2799664Y Safety guardrail |
| 07/18/2006 | US7079926 Train control system and method of controlling a train or trains |
| 07/12/2006 | CN2794956Y Sequential railway crossing hydraulic automatic railing warning system |
| 06/27/2006 | CA2299792C Dual-mode transmitter |
| 06/08/2006 | US20060119489 Communication system for vehicle, vehicle, and communication device for vehicle |
| 06/01/2006 | WO2006056587A2 Level crossing safety system |
| 06/01/2006 | DE102004057459A1 Bahnübergangssicherungssystem Crossing protection system |
| 05/18/2006 | DE102004052407A1 Unfallmanagementsystem Incident Management System |
| 05/04/2006 | WO2006045681A1 Accident management system |
| 04/27/2006 | WO2005086653A3 Geographic information system and method for monitoring dynamic train positions |
| 04/19/2006 | CN2772922Y Cross barrier of railway |
| 04/19/2006 | CN1760071A Early warning method for unwatched railroad grade crossing and device |
| 04/13/2006 | US20060080009 Method and system for ensuring that a train does not pass an improperly configured device |
| 04/12/2006 | CN2771971Y Canstant frequency debug-free crossing alarm sounder |
| 04/05/2006 | EP1259412B1 Led wayside signal for a railway |
| 04/04/2006 | US7024289 Train control system and method of controlling a train or trains |
| 03/08/2006 | CN2763150Y Centrolized monitoring and controlling system for railway crossing |
| 02/14/2006 | US6997417 Apparatus for controlling traffic flow along a pathway |
| 02/09/2006 | US20060028356 Microwave detection system and method for detecting intrusion to an off-limits zone |
| 02/09/2006 | DE102004031332A1 Condition monitoring system determines the status of such as a rail network signalling system to indicate when servicing is required |
| 02/07/2006 | US6996461 Method and system for ensuring that a train does not pass an improperly configured device |
| 02/02/2006 | WO2006011840A1 A monitoring device |