| Patents for B61L 7 - Remote control of local operating means for points, signals, or track-mounted scotch-blocks (350) |
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| 05/27/2010 | WO2010058271A2 Method and system for the protection of an electric line for railway signals |
| 05/27/2010 | CA2744435A1 Method and system for the protection of an electric line for railway signals |
| 05/26/2010 | CN1819941B Device for the remote supervision of point mechanisms |
| 05/18/2010 | CA2685651A1 Fail-safe system and test module, notably for use in a railroad signaling system |
| 05/06/2010 | DE102008055652A1 Stromkreis Circuit |
| 05/06/2010 | DE102008055651A1 Weichendiagnosesystem Point Diagnostic System |
| 04/08/2010 | CA2831037A1 Devices and systems for controlling travel of a railcar |
| 02/03/2010 | CN201395147Y Servomechanism switch launcher low-voltage warning device for mines |
| 01/20/2010 | EP2146551A2 Control of LED lamp, in particular for railway signalisation |
| 01/07/2010 | DE102008029725A1 Signalgeber Signaler |
| 01/06/2010 | CN201376581Y Automation system for locomotive depot track management |
| 12/17/2009 | DE102008027632A1 Signalgeber Signaler |
| 12/16/2009 | CN201362268Y Mine locomotive communication positioning switch control system |
| 12/03/2009 | DE102008025187A1 Signalgeber für ein LED-Lichtsignal Signal generator for a LED light signal |
| 12/02/2009 | EP2127992A2 Circuit for monitoring the end position switches of a four wire three phase drive for points |
| 11/18/2009 | CN101580073A Computer interlocking system code bit-level redundancy method |
| 08/26/2009 | EP2091799A2 Device for the contactless determination of the energy requirements of a point actuating drive |
| 08/26/2009 | CN101513885A Version check device for computer interlock system |
| 07/16/2009 | WO2009042283A3 Method and apparatus for remotely monitoring railroad equipment using network protocols |
| 07/15/2009 | EP1979758B1 Method for a one-time calibration of a multiple branches digital measurement system working in minimum number of branches mode |
| 06/23/2009 | US7549610 Control expansion for conventionally powered model railroads |
| 06/10/2009 | DE102006047469B4 Verfahren und Vorrichtung zur Überprüfung einer Schalteranordnung Method and apparatus for testing a switch assembly |
| 06/04/2009 | DE102007047847A1 Light controlling device for signal generator of e.g. traffic light device, has supply current led across switch elements connected into row, and light e.g. LED light, to be controlled operated parallel to circuit elements |
| 05/14/2009 | DE102006025523B4 Fernsteuerung eines Drucktasten-Relaisstellwerks Remote control of a push-button relay interlocking |
| 05/12/2009 | CA2416843C Binary data transmission capability incorporated into pulse coded railroad signaling system |
| 04/23/2009 | DE202006020644U1 Vorrichtung zur Überprüfung einer Schalteranordnung Apparatus for checking a switch assembly |
| 04/22/2009 | EP1597130B1 Portable communications device integrating remote control of rail track switches and movement of a locomotive in a train yard |
| 04/22/2009 | CN201224416Y Apparatus for measuring railway frequency shift signal |
| 03/25/2009 | CN201211890Y Fault leading safety intelligent control plate |
| 12/24/2008 | EP2006954A1 Communication device for a railway vehicle |
| 12/03/2008 | CN100439933C Method for detecting short circuits between conductors |
| 11/19/2008 | CN201151415Y Computer interlock system |
| 11/12/2008 | EP1990252A1 Actuating and monitoring module for operating units of wayside equipment of railway systems or the like |
| 10/15/2008 | EP1979758A1 Method for a one-time calibration of a multiple branches digital measurement system working in minimum number of branches mode |
| 09/25/2008 | DE10257184B4 LED-Array und LED-Modul LED array and LED module |
| 09/18/2008 | WO2008089502A3 Device for the contactless determination of the energy requirements of a point actuating drive |
| 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 |
| 08/06/2008 | EP1953063A1 Field vital output device and system for directly interfacing a control logic unit with at least one or more wayside units |
| 07/23/2008 | EP1946990A2 Method and points control for setting a set of points electrically on-site |
| 07/23/2008 | EP1946989A2 Method, points control, mobile control device and assembly for setting a set of points electrically on-site |
| 07/17/2008 | DE102007003637A1 Method for placing electrical position regulating switch, involves transferring switch adjusting command to switch controller connected at switch from mobile control device by wireless interface |
| 07/17/2008 | DE102007003630A1 Electrically position-adjusted switch e.g. palm button control switch, adjusting method for vehicle, involves transmitting adjusting signal from switch controller to switch, and utilizing radio interface as wireless interface |
| 07/16/2008 | EP1944215A2 Method for switching points |
| 07/10/2008 | DE102007001478A1 Switch i.e. electrical position-adjusted switch, relocating method for marshaling yard, involves indicating switch identified based on switch identification at remote control, and outputting switch adjusting command over radio transmitter |
| 06/18/2008 | CN201075659Y Intelligent breaker with self-checking function for railway signal |
| 05/21/2008 | EP1923292A2 Method and device for remote operation of at least one electric track system element in rail bound transport systems |
| 05/15/2008 | DE102006052924A1 Electrical location posed drive element controlling method for use in rail-bound traffic system, involves transferring adjusting command from personalized computer to servo computer for electrical location posed drive elements |
| 04/29/2008 | US7364122 Control for operating features of a model vehicle |
| 02/12/2008 | US7328872 Remotely programmable intergrated controller for model train accessories |
| 01/10/2008 | DE19819162B4 Schaltung zum Stellen und Überwachen von Weichen mit mehreren Antrieben Circuit for setting and monitoring points with multiple machines |
| 12/13/2007 | WO2001054262A9 Railway switch machine motor control apparatus |
| 12/06/2007 | DE102006025523A1 Remote control method for push button-relay control unit, involves actuating push button-relay control unit, which takes place by mechanical actuation of control elements of push button-relay control unit |
| 12/05/2007 | CN200985033Y Mine rail frog remote control device |
| 08/29/2007 | CN200939893Y 移位接触器 Displacement contacts |
| 08/14/2007 | US7257471 Communications device for remote control of rail track switches in a train yard |
| 08/02/2007 | WO2007085208A1 Method for a one-time calibration of a multiple branches digital measurement system working in minimum number of branches mode |
| 07/18/2007 | CN1326734C Intelligent contactless control device in basic equipment of railway signal |
| 06/28/2007 | DE102005062850A1 Verfahren zur Übertragung von Daten zur Steuerung von Bahnsignaleinrichtungen eines Bahnsystems A method of transmitting data for controlling railway signaling devices of a rail system |
| 05/16/2007 | EP1785332A1 Actuating and monitoring module, particularly for operating units, i.e. wayside equipment, of railway systems or the like |
| 03/08/2007 | DE10243794B9 Schaltungsanordnung mit einer LED-Anordnung Circuitry with an LED array |
| 02/22/2007 | US20070040071 Device for the remote monitoring of railway switch drives |
| 01/10/2007 | EP1741613A1 Interface Module between a Signal Box and a Signalling Unit with LEDs |
| 12/24/2006 | CA2550320A1 Method and computer program product for monitoring integrity of a railroad train |
| 11/28/2006 | US7140577 Remote system for monitoring and controlling railroad wayside equipment |
| 11/16/2006 | DE102005023295A1 Schaltung zur Ansteuerung und Überwachung eines Lichtsignals Circuit for controlling and monitoring a light signal |
| 10/05/2006 | DE10243794B4 Schaltungsanordnung mit einer LED-Anordnung Circuitry with an LED array |
| 08/16/2006 | CN1819941A Device for the remote supervision of point mechanisms |
| 08/10/2006 | DE202006008563U1 Traffic management system for railway stations has electrical switching circuit with locking keys for at least one pair of points |
| 07/20/2006 | DE102004057449B3 Schaltung zur Ansteuerung und Überwachung einer Mehrzahl von Signallampen Circuit for controlling and monitoring a plurality of signal lamps |
| 07/13/2006 | DE202005020703U1 Computer-controlled service installation for rail track switchpoints and signaling equipment has wireless link between control system and service unit |
| 07/11/2006 | US7076343 Portable communications device integrating remote control of rail track switches and movement of a locomotive in a train yard |
| 07/05/2006 | EP1622803B1 Device for the remote supervision of point mechanisms |
| 06/14/2006 | EP1501714B1 Process connections for the safe operation of safety and security installations |
| 03/22/2006 | CN1750960A Portable communications device integratring remote control of rail track switches and movement of a locomotive in a train yard |
| 02/23/2006 | DE102004034359B3 Circuit to operate a light signal for rail safety with parallel light diode chains has constant current source connected to a circuit element through a control reference voltage |
| 02/08/2006 | EP1622803A1 Device for the remote supervision of point mechanisms |
| 01/19/2006 | DE102004027351B3 Schaltungsanordnung zum Betreiben einers LED-Signalgebers Circuit arrangement for operating Einers LED signal transmitter |
| 12/21/2005 | EP1607301A1 Method for detecting short circuits between conductors for railway switches |
| 12/15/2005 | DE102004021456B3 Vorrichtung zur Ansteuerung eines Feldelementes Device for controlling an array element |
| 12/14/2005 | CN1707278A Method for detecting short circuits between conductors |
| 11/23/2005 | EP1597130A1 Portable communications device integrating remote control of rail track switches and movement of a locomotive in a train yard |
| 11/17/2005 | US20050253689 Remote system for monitoring and controlling railroad wayside equipment |
| 11/09/2005 | EP1594101A1 Method and device for control and/or supervision of functional units by power signal modulation |
| 11/09/2005 | EP1593575A1 Electronic control of a switch with monitoring of its position |
| 11/09/2005 | CN1693126A Electronic control device of a switch with monitoring of its position |
| 11/02/2005 | EP1591336A1 Apparatus for controlling of a field element |
| 10/13/2005 | US20050228552 Communications device for remote control of rail track switches in a train yard |
| 05/04/2005 | DE10338232B3 Coupling device for signal technology components of trackside railway safety system with identical setting stages for control and monitoring of components of external installation with line short-circuit detection |
| 04/20/2005 | EP1524167A2 Method and circuit for a safe feedback in railway applications |
| 04/20/2005 | EP1524166A1 Switch drive system |
| 02/02/2005 | EP1501714A1 Process connections for the safe operation of safety and security installations |
| 12/28/2004 | US6834836 Binary data transmission capability incorporated into pulse coded railroad signaling system |
| 11/25/2004 | DE10302938B4 Vorrichtung zur Vermehrung elektrischer Kontakte an Weichenhebeln bei elektromechanischen Stellwerken Apparatus for propagating electrical contacts to switch levers in electromechanical interlockings |
| 11/24/2004 | CN2658013Y Detecting instrument of shift contactor |
| 11/18/2004 | WO2004098976A1 Device for the remote supervision of point mechanisms |
| 11/18/2004 | CA2524204A1 Device for the remote supervision of point mechanisms |
| 09/14/2004 | CA2396624C Railway switch machine motor control apparatus |
| 09/02/2004 | WO2004074068A1 Portable communications device integratring remote control of rail track switches and movement of a locomotive in a train yard |
| 08/26/2004 | US20040167687 Portable communications device integrating remote control of rail track switches and movement of a locomotive in a train yard |
| 08/12/2004 | DE10302938A1 Arrangement for increasing electromechanical control mechanism switch lever contacts has 2 contacts in first line closed if monitoring relay armature drops, contact in second opened if armature drops |