| Patents for B61L 9 - Illumination specially adapted for points, form signals, or gates (87) |
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| 02/17/2015 | CA2642386C Gate monitoring system |
| 08/14/2014 | WO2014094681A3 Self electricity-generating roadside lamp that generates electricity using a flywheel and suction effect |
| 07/09/2014 | CN103909951A 一种铁道口红绿灯led倒时器 A railway port traffic lights led down timer |
| 06/26/2014 | WO2014094681A2 Self electricity-generating roadside lamp that generates electricity using a flywheel and suction effect |
| 06/26/2014 | WO2014094677A1 Roadside lamp that generates electricity using torsion spring and suction effect |
| 06/26/2014 | WO2014094675A1 Roadside lamp that generates electricity using flywheel and suction effect |
| 06/26/2014 | WO2014094670A1 Railroad roadside lamp |
| 06/18/2014 | CN103863360A Self-generating railway road lamp for generating power by using tension springs and suction force |
| 06/18/2014 | CN103863359A Flywheel energy-accumulating railway road lamp for generating power by using suction force of train |
| 06/11/2014 | CN103847763A Mine intrinsic safety type railway transportation monitoring signal lamp |
| 05/01/2014 | WO2014019924A3 Light signal |
| 03/27/2014 | DE102012217118A1 Verfahren und Vorrichtung zur Ansteuerung einer Last Method and device for driving a load |
| 02/20/2014 | DE102012214777A1 Haltepunktanzeigeeinrichtung Breakpoint display device |
| 11/20/2013 | CN203294131U Signal machine for indicating train operation condition in railway or highway |
| 10/10/2013 | WO2013104496A3 Method and actuating device for actuating a track-switch position and orientation signaling system assigned to a switch |
| 09/04/2013 | CN203172652U Reminding system of rail transit turnout |
| 08/07/2013 | CN203111206U Railway crossing traffic light light-emitting diode (LED) countdown timer |
| 07/30/2013 | CA2710823C Signal lamps and apparatus |
| 07/10/2013 | CN203047298U Loading structure of railway signal light-emitting diode (LED) lamp |
| 07/10/2013 | CN102975744B Large-span combined lamp bridge |
| 06/19/2013 | CN203005468U Intelligent intercept system for railway |
| 06/12/2013 | CN202987203U Multi-information track generator |
| 06/12/2013 | CN202987202U Signal machine device |
| 06/05/2013 | CN202966354U Railway signal lamp and lens component thereof |
| 05/29/2013 | CN202953016U Flywheel energy storage type railway street lamp utilizing suction forces of train to generate power |
| 04/03/2013 | CN103019218A Railway signal device utilizing dual-CPU (central processing unit) redundancy and control method of railway signal device |
| 03/27/2013 | CN202827634U Improved railway marker lamp device |
| 03/20/2013 | CN102975744A Large-span combined lamp bridge |
| 02/26/2013 | US8386281 Locomotive assistant |
| 01/25/2013 | DE202012012243U1 Vorrichtung zum Beleuchten einer Umgebung von Objekten der Infrastruktur von Schienenverkehrswegen Apparatus for illuminating a neighborhood of objects of the infrastructure of railway traffic |
| 01/09/2013 | CN202657053U Anti-interference state indicating lamp of attenuation redundant controller |
| 12/19/2012 | CN102050138B Wheel axle temperature and wind pressure monitoring device based on wireless ad hoc networks and method for railway passenger cars or wagons |
| 08/22/2012 | CN102642549A Photovoltaic light-emitting diode (LED) manually-operated switch indication lamp |
| 05/23/2012 | CN202225885U Railway LED signal lamp |
| 12/21/2011 | CN102291891A 新型列车安全信号灯 The new train safety lights |
| 11/10/2011 | DE102010020461A1 Verfahren und Vorrichtung zur Übertragung von Daten von einem LED-Lichtsignal an eine Empfangseinrichtung Method and apparatus for transmitting data from a LED light signal to a receiving device |
| 11/08/2011 | US8054197 Speedometer for train crossings |
| 08/17/2011 | CN102152803A Solar LED (light-emitting diode) gear early warning device based on radar ranging technology |
| 08/03/2011 | CN201914281U 铁路led信号灯 Railway led lights |
| 07/13/2011 | CN201895679U Tool for detecting confirmation signals from railway drivers |
| 05/11/2011 | CN102050138A Wheel axle temperature and wind pressure monitoring device based on wireless ad hoc networks and method for railway passenger cars or wagons |
| 03/30/2011 | CN201777266U Energy-saving railway crossing signal |
| 11/24/2010 | EP1957251B1 Method for producing a signal plate and traffic signal with a signal plate |
| 11/17/2010 | CN201636697U Double-lamp-chamber prefocus plate lamp group |
| 11/16/2010 | US7832534 Device for transmitting electrical energy from the track to the vehicle of a magnetic levitation railway |
| 10/13/2010 | CN201606766U 铁路用led信号灯 Railway with led lights |
| 07/07/2010 | CN201520311U Lifting combined illuminating lamp bridge |
| 05/20/2010 | DE102008047664A1 Lichtsignal Light signal |
| 03/10/2010 | CN201419718Y LED light source signal machine detection alarm device |
| 01/13/2010 | CN100581308C Electrical circuit for LED signal lamp with switching threshold |
| 12/17/2009 | DE102008027632A1 Signalgeber Signaler |
| 07/08/2009 | CN201268316Y Two-way high-capacity LED railway signal lamp |
| 06/03/2009 | CN100493972C Railway road-junction traffic safety monitoring and management automation system |
| 05/20/2009 | CN201240394Y High-power LED signal display power supply control apparatus for railway signal |
| 04/30/2009 | CA2642386A1 Gate monitoring system |
| 03/04/2009 | CN201201615Y Intelligent railway signal power supply screen |
| 12/11/2008 | US20080302921 Railroad Switch Indicator |
| 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 |
| 08/28/2008 | DE102007030590A1 Method for operating light signaling system, involves modulating light in information specific manner and is supplied to receiver, where light is modulated in pre-determined wavelength band |
| 08/20/2008 | EP1957251A1 Method for producing a signal plate and traffic signal with such a signal plate |
| 08/13/2008 | CN201100576Y Solar railway fork indicator with a handle |
| 08/13/2008 | CN201100575Y Solar railway earth blocking flag lamp |
| 07/10/2008 | DE202007003150U1 Beleuchtungssystem für Gleisanlagen Lighting system for railways |
| 06/14/2007 | WO2007065504A1 Method for producing a signal plate and traffic signal with such a signal plate |
| 06/13/2007 | EP1795323A1 Method for producing a signal plate and traffic signal with such a signal plate |
| 05/23/2007 | CN1968554A Electrical circuit for an led signal lamp with a switching threshold |
| 02/14/2007 | CN2869573Y LED combined railway signal display mechanism |
| 02/14/2007 | CN2869569Y Combined railway-signal displaying mechanism |
| 11/23/2006 | DE202006014793U1 Signal perception producing arrangement for use in light signals of combination signal system, has multi-color lens with multi color, bright LEDs, where individual colored LED is arranged in different configuration in signal lens |
| 07/26/2006 | CN2799350Y Railway turnout capable of being viewed by reflective light |
| 07/04/2006 | US7070152 Sleeper-mounted railroad-switch actuator |
| 05/24/2006 | DE102005055393A1 Light signal`s range recognizing and reading method for rail traffic, involves obtaining threshold value by multiplying luminance or intensity of individual light with power of number of light spots and corrected factor |
| 01/11/2006 | CN2750959Y Self-lifting and rotating type assembled illuminating lamp bridge |
| 10/05/2005 | CN1676391A Railway road-junction traffic safety monitoring and management automation system |
| 07/20/2005 | CN2711686Y Inclined displacement detection instrument for rock-axle support of railway bridge |
| 06/11/2003 | CA2710823A1 Signal lamps and apparatus |
| 02/21/2001 | CN2420216Y Assembled signal mechanism |
| 01/03/2001 | CN2412806Y Multiple-thread dimming railway signel lamp |
| 09/21/1999 | US5954299 Railroad crossing traffic warning system apparatus and method therefore |
| 08/04/1999 | CN2331554Y Signal machine capable of rotating lamp box |
| 08/04/1999 | CN2331553Y Light-source signal lamp mechanism special for engine |
| 12/10/1998 | DE19824562A1 Points position signalling device |
| 10/20/1998 | CA2180610C Railroad highway crossing cantilever having inverted t-truss design |
| 04/07/1998 | US5735492 Railroad crossing traffic warning system apparatus and method therefore |
| 02/19/1997 | CN2247620Y Combined signal lamp for railway |
| 02/02/1995 | DE4423316A1 Points position sensor |