| Patents for B61L 1 - Devices along the route controlled by interaction with the vehicle or vehicle train (1,907) |
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| 11/27/2002 | EP1260420A1 Rail contact for axle counter |
| 11/27/2002 | EP1017577B1 Railway wheel detector |
| 11/21/2002 | DE10123673A1 Induktiver Schienenkontakt Inductive rail contact |
| 11/20/2002 | EP1258412A2 Railway signalling system |
| 11/20/2002 | EP1258411A1 Inductive rail contact |
| 11/14/2002 | DE10122980A1 Radsensoreinrichtung (Schienenkontakt) bei Gleisanlagen, mit Mitteln zum Schutz vor elektromagnetischen Störungen Radsensoreinrichtung (rail contact) on railway tracks, comprising means for protection against electromagnetic interference |
| 11/13/2002 | EP1256503A1 Wheel sensor (rail contact) in track systems with means for protection against electromagnetic noise |
| 11/13/2002 | CN1378936A Equipment for distinguishing passenger train from goods train by betwene-carriage gap counting method |
| 11/13/2002 | CN1378935A Method and system for distinguishing passenger train from goods train by between-wheel spacing method |
| 11/13/2002 | CN1378934A High-safety Co-60 radiating interlock method and system for inspecting radiation of goods train |
| 10/30/2002 | CN2518747Y Railway protecting cover support |
| 10/30/2002 | CN2518746Y Waterproof fixing device for compensating capacitor in track circuit |
| 10/23/2002 | CN1375421A Method for announcing line idle condition through shaft counter |
| 10/22/2002 | US6470244 Train detection system |
| 10/10/2002 | DE10116401A1 Axle counting system for detection and identification of rail-borne vehicles, especially railway vehicles, has external unit with device for generating supply voltage symmetrical to internal ground potential |
| 10/08/2002 | US6463337 Railroad vital signal output module with cryptographic safe drive |
| 09/26/2002 | DE10114071A1 Monitoring directional train influencing devices in railway operation involves operating devices to transmit information with maximum travel restriction, checking information transmitted |
| 09/25/2002 | CN1370705A Impedance connector |
| 09/11/2002 | CN2510370Y Railway circuit short-circuiter |
| 09/10/2002 | CA2294310C Vehicle presence detection system |
| 08/14/2002 | DE10123433A1 Verfahren zur Gleisfreilängenmessung Process for the track free length measurement |
| 07/18/2002 | DE10064598C1 Railway train configuration data set generation method identifies different waggon types from their measured axle spacings |
| 06/26/2002 | EP1094964A4 Method and apparatus for determining overall length of a train |
| 06/26/2002 | CN2496733Y Rail circuit signal short circuiter |
| 06/19/2002 | CN1354111A Engine signal detection, recording and analysis system |
| 05/23/2002 | DE10057740A1 Arrangement for detecting irregularities in train or tram wheels, uses a glass-fiber sensor and a measurement frequency analysis to detect defects, in an inexpensive and reliable process |
| 05/22/2002 | EP1207091A1 Device for detecting non-uniformities in wheels of railway vehicles |
| 05/21/2002 | US6393344 Interference current monitoring |
| 05/08/2002 | EP1202895A1 Method for optimizing energy in a vehicle/train with multple drive units |
| 05/08/2002 | EP1202894A1 Method for optimizing energy in the manner in which a vehicle or train is driven using a sliding optimization horizon |
| 05/02/2002 | EP1200297A1 Driving mode for optimizing energy and time in the manner in which a vehicle or train is driven |
| 04/24/2002 | EP1198378A1 Method for optimizing energy in the manner in which a vehicle or train is driven using kinetic energy |
| 04/16/2002 | US6371417 Railway wheel counter and block control systems |
| 04/09/2002 | US6367742 Power and impedance control methods for model railroads |
| 03/07/2002 | US20020029100 Train detection system and a train detection method |
| 03/07/2002 | DE10041716A1 Acquiring electrical energy along rail routes involves tapping potential difference produced in ground by electric railway vehicle as electrical voltage between first and second tappings |
| 02/06/2002 | CN2475642Y DC quick circuit breaker for metro and light rail traction |
| 01/30/2002 | EP1175593A1 Logistics system and method with position control |
| 01/17/2002 | DE10029124A1 Verfahren zur Gleisfrei-und besetztmeldung Method for track-free and occupied message |
| 01/16/2002 | EP1171338A1 Current sensor |
| 01/10/2002 | US20020004693 Routing method and system for railway brake control devices |
| 12/20/2001 | WO2001096164A1 Method for indicating whether a railway track is free or occupied |
| 12/05/2001 | CN2463263Y Magnetic attractive track circuit residual compression testiong standard line-separating device |
| 11/28/2001 | CN1323715A Laser measurement method of moving attitude of vehicle |
| 11/21/2001 | CN2460403Y Damproof compound diversion plate on railway end |
| 11/13/2001 | US6317664 Train detection system and a train detection method |
| 11/08/2001 | WO2001083281A1 Meshed track circuit |
| 10/31/2001 | DE10022636A1 Vermaschter Gleisstromkreis Meshed track circuit |
| 10/31/2001 | CN2456988Y 0-4,4 ohm continuous adjustable railway signal resistor |
| 10/17/2001 | CN2454218Y 接触器 Contacts |
| 10/11/2001 | US20010029412 Train detection system and a train detection method |
| 10/10/2001 | CN1317170A Method and device for receiving frequency-modulated signal |
| 09/18/2001 | US6290187 Train detection apparatus, train-location detection system and train-approach-alarm generating apparatus |
| 09/12/2001 | CN2447246Y Permanent-magnet spring sensor for rail vehicle velocity-measuring and safety alarm |
| 09/05/2001 | EP0877695B1 Method of checking train-announcement data sets concerning the composition of a vehicle assembly |
| 08/16/2001 | US20010014843 Interference current monitoring |
| 08/01/2001 | CN1306482A Multiple system processor, controller connected to multiple system processor, and multiple system processing system |
| 07/26/2001 | DE10002908A1 Verfahren zur Abstandssicherung von Zügen Method for securing distance trains |
| 07/25/2001 | EP1118522A2 Distance security method for trains |
| 07/11/2001 | EP1115213A1 Method and device for receiving frequency-modulated signal |
| 07/05/2001 | DE19958965A1 Verfahren und Schaltungsanordnung zum Vermeiden ungewollten Ansprechens von Gleisstromkreisen Method and circuit arrangement for avoiding unwanted response of track circuits |
| 06/26/2001 | US6252408 Resistance-monitoring arrangement |
| 06/21/2001 | DE19963258A1 Train length detection arrangement requires only one position measurement device on train |
| 06/21/2001 | DE19959233A1 High-integrity inductive sensor detecting metal parts and e.g. revealing occupied rail track section, has additional testing coil enabling periodic proof testing of sensor coil |
| 06/20/2001 | EP1108634A1 Interference current monitoring |
| 06/13/2001 | EP1106468A1 Method and circuit arrangement for avoiding undesired response of track circuits |
| 06/13/2001 | DE19957258A1 Verfahren zur Gleisfreimeldung mittels Achszählung Method for track release by axle counting |
| 06/06/2001 | EP1104735A1 Multiple system processor, controller connected to multiple system processor, and multiple system processing system |
| 05/23/2001 | EP1101684A1 Method of clear track signalling by means of axle counting |
| 05/23/2001 | EP1100707A1 Device for monitoring railway vehicle wheels |
| 05/08/2001 | US6230085 Train detection system and a train detection method |
| 05/08/2001 | US6229349 AC input cell for data acquisition circuits |
| 05/02/2001 | EP1094964A1 Method and apparatus for determining overall length of a train |
| 04/11/2001 | EP1089905A1 Vehicle presence detection system |
| 04/04/2001 | EP1089175A1 Secured computer system |
| 03/29/2001 | DE19946226C1 Verfahren zum Feststellen von an einem Zählpunkt vorübergelaufenen Fahrzeugrädern A method for detecting transient overflowed to a point of delivery vehicle wheels |
| 03/29/2001 | DE19945312A1 Monitoring meter points for track busy signalling systems involves combining binary signals from metering point to form high level monitoring signal if all signals are at low level |
| 03/28/2001 | EP1086873A1 Method for detecting railway wheels passing along a counting unit |
| 03/28/2001 | EP1086872A1 Presence signal generating circuit |
| 03/21/2001 | CN2424079Y Portable speed limit ground controller for train |
| 03/07/2001 | CN2422207Y Sensor tester for speed-measuring standard device of train |
| 02/21/2001 | CN2420215Y Circuit regulator for AC rail |
| 02/08/2001 | WO2001008958A1 Method for optimizing energy in a vehicle/train with multple drive units |
| 02/08/2001 | WO2001008957A1 Driving mode for optimizing energy and time in the manner in which a vehicle or train is driven |
| 02/08/2001 | WO2001008956A1 Method for optimizing energy in the manner in which a vehicle or train is driven using a sliding optimization horizon |
| 02/08/2001 | WO2001008955A1 Method for optimizing energy in the manner in which a vehicle or train is driven using kinetic energy |
| 02/08/2001 | CA2379772A1 Method for optimizing energy in a vehicle/train with multiple drive units |
| 02/08/2001 | CA2379768A1 Method for power and time optimization of the travel mode in a vehicle/train |
| 02/08/2001 | CA2379765A1 Method for power optimization of the travel mode in a vehicle/train, using a sliding optimization horizon |
| 02/08/2001 | CA2379763A1 Method for power optimization of the travel mode in a vehicle/train, us ing kinetic energy |
| 02/01/2001 | DE19935353A1 Verfahren zur Energieoptimierung bei einem Fahrzeug/Zug mit mehreren Antriebsanlagen Method for energy optimization in a vehicle / train with several drive systems |
| 02/01/2001 | DE19935352A1 Verfahren zur Energieoptimierung der Fahrweise bei einem Fahrzeug/Zug unter Verwendung eines gleitenden Optimierungshorizontes Method for energy optimization of driving in a vehicle / train using a moving horizon optimization |
| 02/01/2001 | DE19935350A1 Verfahren zur Energie- und Zeitoptimierung der Fahrweise bei einem Fahrzeug/Zug Method for power and time optimization of the driving in a vehicle / train |
| 02/01/2001 | DE19935349A1 Verfahren zur Energieoptimierung der Fahrweise bei einem Fahrzeug/Zug unter Verwendung der kinetischen Energie Method for energy optimization of driving in a vehicle / train using the kinetic energy |
| 02/01/2001 | DE19933302A1 Supervision arrangement for rail-bound vehicle |
| 01/31/2001 | CN1281806A Impedance coupling device |
| 01/16/2001 | CA2175776C Rail navigation system |
| 12/13/2000 | CN2410207Y Control loop fault display processing device for Dongfeng 4 model locomotive engine |
| 12/07/2000 | WO2000073118A1 Device for monitoring railway vehicle wheels |
| 11/30/2000 | DE19532640C2 Einrichtung zur einkanaligen Übertragung von aus zwei Datenquellen stammenden Daten Device for single-channel transmission of data originating from two sources data |