| Patents for B61L 29 - Safety means for rail/road crossing traffic (1,017) |
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| 03/10/2010 | CN201419719Y Narrow track fork opening and closing as well as tightness automatic prompt device |
| 03/03/2010 | CN201415691Y Railway unsupervised crossing train passing signal remote control device |
| 02/24/2010 | EP2155530A1 A warning system for railway crossings |
| 02/24/2010 | CN201410971Y Travelling crane protection system on road junction in stock dump field |
| 02/17/2010 | CN201405891Y Drop-arm railway crossing crash barrier |
| 02/11/2010 | DE202009010644U1 Ergänzende Warneinrichtung (LED-Leucht-Warnstreifen) für Schienenüberwege zur nachträglichen Montage als Ausführung in Edelstahl-Erdkasten Additional warning device (LED light warning strips) for rail crossings for retrofitting as stainless steel execution-ground box |
| 02/10/2010 | EP2151364A1 Method and device for securing an automatic, signal-controlled level crossing |
| 01/28/2010 | DE102008033712A1 Verfahren und Vorrichtung zum Betreiben einer Eisenbahnsicherungsanlage Method and apparatus for operating a railway signaling system |
| 01/21/2010 | WO2010006926A1 Method and device for operating a railroad security system |
| 01/14/2010 | WO2010003388A1 The method and equipment for the control and check of the mechanical warning for level crossing warning light equipment |
| 12/30/2009 | CN201371811Y Safety door and train door linkage controller of rail transit |
| 12/16/2009 | EP2133257A2 Train control system for increasing safety in the vicinity of sources of danger along a railway track |
| 12/02/2009 | EP2125483A2 Vehicle detection system |
| 11/25/2009 | CN201350913Y Mechanical device for preventing cut-in of automotive vehicle |
| 11/25/2009 | CN100562451C Railway controller with improved application programming |
| 10/21/2009 | CN101559779A Electric guardrail device at train gate |
| 09/10/2009 | DE10208070B4 Verfahren zur Verringerung des Unfallrisikos in einem kombinierten Verkehrsnetz mit unterschiedlichen Prioritäten der Verkehrsteilnehmer A method for reducing the risk of injury in a combined transport network with different priorities for road users |
| 09/09/2009 | CN201305000Y A safe bar door |
| 09/09/2009 | CN101525003A Railway crossing automatic alarming device |
| 08/26/2009 | CN101513892A Railway crossing early warning system |
| 08/18/2009 | US7575202 Apparatus and methods for providing relatively constant warning time at highway-rail crossings |
| 08/13/2009 | WO2009100292A1 Railway sensor communication system and method |
| 08/13/2009 | US20090201489 Monitoring device |
| 08/12/2009 | CN201287739Y Different-frequency railway crossing automatic alarming device without insulation |
| 08/12/2009 | CN201287738Y Railway crossing alarm remote monitoring system |
| 08/06/2009 | US20090194642 Gate monitoring system |
| 07/15/2009 | EP2078659A2 A system and method for providing reliable collision hazard detection |
| 07/08/2009 | CN100510266C Energy absorbing system |
| 07/03/2009 | WO2008080175A2 Vehicle detection system |
| 07/03/2009 | CA2710041A1 Vehicle detection system |
| 06/25/2009 | DE102007060303A1 Surveillance method for zone of risk on railway level crossing uses laser scanner to monitor zone after barrier has been lowered, signal being sent to brake approaching locomotive if risk is detected |
| 06/24/2009 | CN101466584A Rail track crossing |
| 06/18/2009 | DE202009001016U1 Ergänzende Warneinrichtung für Schienenüberwege zur nachträglichen Montage, vorzugsweise im Boden Additional warning system for rail crossings for retrofitting, preferably in the ground |
| 06/17/2009 | CN201257975Y Unattended railway crossing safety alarm apparatus |
| 06/16/2009 | US7548172 Communication system for vehicle, vehicle, and communication device for vehicle |
| 06/11/2009 | WO2009070839A1 Improved railroad crossing |
| 06/03/2009 | EP1966626B1 Microwave detection system and method |
| 06/03/2009 | EP1379749A4 Railroad grade crossing assembly |
| 06/03/2009 | CN100493972C Railway road-junction traffic safety monitoring and management automation system |
| 06/02/2009 | US7542831 Geographic information system and method for monitoring dynamic train positions |
| 05/27/2009 | CN201246095Y Parallelogram gate inhibition apparatus |
| 05/19/2009 | US7533494 Railroad grade crossing assembly |
| 05/13/2009 | CN201235833Y Trackless cantilever arm automatic door |
| 05/07/2009 | WO2009058445A1 Display of non-linked eot units having an emergency status |
| 04/30/2009 | CA2642386A1 Gate monitoring system |
| 04/29/2009 | EP2052942A1 Device and method for controlling and/or surveillance of a barrier facility |
| 04/22/2009 | CN101412406A Full-automatic alarm protective railing and protection method for railway and highway grade crossing |
| 04/15/2009 | EP2048055A1 Autonomous level crossing and method for its operation |
| 04/15/2009 | CN201220676Y Long span isolation device |
| 04/09/2009 | DE102007032091B3 Level-crossing monitoring device, has electrical controller for setting condition parameter to value when all objects are detected, where parameter codes condition representing whether level crossing is curved |
| 03/12/2009 | WO2009031898A1 System for determining the position of an object |
| 03/11/2009 | EP2032409A1 Rail track crossing |
| 02/12/2009 | WO2009020777A1 Methods and systems for making a gps signal vital |
| 02/12/2009 | CA2695427A1 Methods and systems for making a gps signal vital |
| 01/28/2009 | CN100455467C Locomotive closing signal triggering alarming device of railway switch |
| 01/14/2009 | CN101346640A Microwave detection system and method |
| 12/17/2008 | EP2003038A2 Methods and systems for verifying the operation of a railroad gate |
| 12/04/2008 | US20080300779 Navigation system for a vehicle |
| 12/04/2008 | US20080296442 Methods and systems for verifying the operation of a railroad gate |
| 12/03/2008 | CN201159934Y Railway crossing warning system based on wireless network |
| 12/03/2008 | CN201158392Y Acousto-optic induction alarm device for railway crossing |
| 12/02/2008 | US7460812 Gang safety latching mechanism and an image producing machine including same |
| 11/27/2008 | WO2008051711A3 Railroad crossing gate having a universal crossing gate arm with a rack and pinion counterweight adjustment system |
| 11/20/2008 | WO2008138761A1 Apparatus and method for automatic train control at a level crossing |
| 11/20/2008 | WO2008138342A1 A warning system for railway crossings |
| 11/20/2008 | DE102007021836A1 LED Anordnung für Lichtsignalgeber insbesondere für Bahnübergänge sowie Lichtsignalgeber insbesondere für Bahnübergänge mit einer solchen LED-Anordnung LED array for light signal transmitter especially for level crossings and light signal transmitter especially for level crossings with such an LED array |
| 11/19/2008 | EP1992542A2 LED arrangement for light signal emitter, especially for rail transfers, light signal emitter especially for rail transfers with such an LED arrangement and method of operating the LED arrangement |
| 11/13/2008 | DE102007022837A1 Vorrichtung und Verfahren zur Zugbeeinflussung an einem Bahnübergang Apparatus and method for automatic train control at a level crossing |
| 11/06/2008 | WO2008131569A1 Command and control device for road and rail signalling |
| 10/29/2008 | CN201141313Y Electric safety door device |
| 10/29/2008 | CN201141312Y Incline shaft automatically closing type safety door device |
| 10/29/2008 | CN201141122Y Safety railing machine at railway crossing |
| 10/22/2008 | CN201136531Y Auto alarming device at different period of time for approach of train at railway crossing |
| 10/22/2008 | CN201136530Y Solar energy automatic alarming device used at unmanned railway crossing |
| 09/17/2008 | EP1515292B1 Communication system for vehicle, vehicle, and communication device for vehicle |
| 09/10/2008 | EP1966626A1 Microwave detection system and method |
| 08/21/2008 | WO2008098465A1 A transversely moveable road barricade |
| 08/21/2008 | WO2008080175A3 Vehicle detection system |
| 08/20/2008 | CN201103833Y Solar automatic car bumper caution red light |
| 08/20/2008 | CN101244724A Gang control device for security door and train door of rail vehicle |
| 08/13/2008 | CN101242985A System and method for detecting a change or an obstruction to a railway track |
| 08/12/2008 | US7412328 Navigation system for a vehicle |
| 08/07/2008 | US20080185482 Railroad Crossing |
| 07/31/2008 | WO2008090255A1 Warning arrangement on a level crossing |
| 07/31/2008 | DE202008003947U1 Warnsignaleinrichtung zur Warnung von Kfz-Führern vor Annäherung von Eisenbahnfahrzeugen an höhengleiche Bahnübergänge ohne technische Sicherung Warning device for warning of automotive leaders before approaching railway vehicles at level crossings without technical backup |
| 07/30/2008 | CN201092331Y Railway crossing warning device |
| 07/12/2008 | CA2617670A1 Methods and systems for automated warning device |
| 07/09/2008 | CN100400353C Devcie to prevent collision between trains and the like transportation system |
| 07/08/2008 | US7398140 Operator warning system and method for improving locomotive operator vigilance |
| 07/03/2008 | US20080158017 Geographic information system and method for monitoring dynamic train positions |
| 07/03/2008 | CA2710038A1 Vital solid state controller |
| 07/01/2008 | US7395140 Geographic information system and method for monitoring dynamic train positions |
| 06/12/2008 | US20080136632 Microwave detection system and method for detecting intrusion to an off-limits zone |
| 06/11/2008 | CN201071053Y Automatic alarming device at nobody guard grade cross of railway |
| 05/28/2008 | CN101188066A Simulated traffic commanding device |
| 05/14/2008 | EP1919754A1 System and method for detecting a change or an obstruction to a railway track |
| 05/02/2008 | WO2008051711A2 Railroad crossing gate having a universal crossing gate arm with a rack and pinion counterweight adjustment system |
| 04/24/2008 | US20080093509 Railroad crossing gate having a universal crossing gate arm with a rack and pinion counterweight adjustment system |
| 04/23/2008 | CN101166266A Secure visual bidirectional monitoring system for railway cross |
| 04/09/2008 | CN201045040Y Railway crossing automatic alarm control device |