| Patents for B61L 23 - Control, warning or like safety means along the route or between vehicles or vehicle trains (3,391) |
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| 01/02/2002 | EP1167155A1 Apparatus, method and system for a wireless communication and local positioning system in an automated, industrial and/or manufacturing environment |
| 01/02/2002 | EP1166059A1 Method and device for monitoring the chassis of multiple-axle vehicles |
| 12/26/2001 | CN2467369Y Carrier communication on-the-spot collecting device |
| 12/20/2001 | WO2001096165A1 Control device for a rail vehicle |
| 12/20/2001 | US20010052871 Obstacle detection device and obstacle detection system |
| 12/20/2001 | DE10029041A1 Control device for rail vehicle has directional antennas on front and back of vehicle with main lobes directed in direction of travel and away from direction of travel |
| 12/19/2001 | CN1326883A Radio speech prompting system for train approaching |
| 12/19/2001 | CN1076292C Track-guided transport system with power and data transmission |
| 12/13/2001 | WO2001094176A1 Method and apparatus for detecting and signalling derailment conditions in a railway vehicle |
| 12/13/2001 | WO2001094174A1 Methods and apparatuses for detecting and signalling derailment conditions in a railway vehicle |
| 12/13/2001 | US20010050709 Platform monitoring system |
| 12/12/2001 | CN1325805A Multi-frequency anticollision radio system for train |
| 12/05/2001 | EP1160750A1 Obstacle detection device and obstacle detection system |
| 12/05/2001 | EP1159180A1 Control system and method for moving multiple automated vehicles along a monorail |
| 12/05/2001 | CN2463266Y Blocking device for train running section tablet |
| 11/29/2001 | WO2001089905A1 Rail safety system |
| 11/29/2001 | WO2001089903A1 Monitoring system for railway vehicles |
| 11/29/2001 | US20010045495 Fiber optic rail monitoring apparatus and method |
| 11/28/2001 | EP1158473A2 Surround surveillance system for mobile body, and mobile body, car, and train using the same |
| 11/28/2001 | EP1157913A2 Obstacle detection system |
| 11/28/2001 | CN1323715A Laser measurement method of moving attitude of vehicle |
| 11/27/2001 | US6323785 Automatic railroad alarm system |
| 11/20/2001 | US6318274 Guideway transit system |
| 11/13/2001 | US6317664 Train detection system and a train detection method |
| 11/08/2001 | WO2001084105A1 Method and device for monitoring the handling characteristics of a rail vehicle |
| 11/08/2001 | WO2001083281A1 Meshed track circuit |
| 11/08/2001 | US20010037746 Automated transportation system |
| 11/07/2001 | CN1320535A Method and device for judging if carriage of running train has been lost |
| 11/01/2001 | WO2001081888A1 Method and device for monitoring the travelling behavior of rail vehicles |
| 10/31/2001 | DE10022684A1 Safety system for railway vehicles and tracks compares acquired acoustic spectrum with normal operating spectrum, detects deviations as defect information, compares with defect spectra |
| 10/31/2001 | DE10022636A1 Vermaschter Gleisstromkreis Meshed track circuit |
| 10/31/2001 | DE10020521A1 Verfahren und Vorrichtung zum Überwachen des Fahrverhaltens von Schienenfahrzeugen Method and device for monitoring the running behavior of rail vehicles |
| 10/31/2001 | DE10020520A1 Verfahren und Vorrichtung zum Überwachen von Fahreigenschaften eines Schienenfahrzeuges A method and apparatus for monitoring driving characteristics of a rail vehicle |
| 10/30/2001 | US6311109 Method of determining train and track characteristics using navigational data |
| 10/30/2001 | US6308636 In-vehicle switch mechanism |
| 10/25/2001 | US20010034570 Electrified monorail communication system |
| 10/24/2001 | EP1147966A1 Radio based train securing system for a railway network with a plurality of trains |
| 10/18/2001 | WO2001076928A1 An information system for a railway |
| 10/18/2001 | WO2001076927A1 Broken rail detection |
| 10/11/2001 | US20010029412 Train detection system and a train detection method |
| 10/04/2001 | EP1138571A1 Drive instruction monitoring system for traction vehicles |
| 10/04/2001 | DE10015575A1 Fahrbefehlsüberwachungssystem für Triebfahrzeuge Run command monitoring system for locomotives |
| 10/02/2001 | CA2242723C Railway hazard acoustic sensing, locating, and alarm system |
| 09/26/2001 | CN2450056Y Train operation broadcasting device for electrical central railway station |
| 09/26/2001 | CN1314275A Microcomputerized signal monitoring network system |
| 09/18/2001 | US6292432 Information generating apparatus using elastic waves |
| 09/18/2001 | US6290188 Collision avoidance system for track-guided vehicles |
| 09/18/2001 | US6290187 Train detection apparatus, train-location detection system and train-approach-alarm generating apparatus |
| 09/13/2001 | DE10008805A1 Dämpferfunktionsüberwachungseinrichtung für Nutzfahrzeuge, insbesondere Schienenfahrzeuge Damper function monitoring device for commercial vehicles, in particular rail vehicles |
| 08/30/2001 | WO2001062572A1 Rail communications system |
| 08/30/2001 | CA2401209A1 Rail communications system |
| 08/29/2001 | EP1128177A1 Device for monitoring the operation of a shock absorber for utility vehicles, especially rail vehicles |
| 08/29/2001 | CN2444842Y Safety optical coupling signal close alarm |
| 08/23/2001 | DE19957494C1 Verfahren und Vorrichtung zur Inspektion von Schienen und Gleisbett Method and apparatus for inspection of rails and track bed |
| 08/09/2001 | WO2001056856A1 Electrified monorail communication system |
| 08/07/2001 | US6271754 Method and system for detecting intrusions into a particular region |
| 07/26/2001 | WO2001053851A1 Method and arrangement for detecting objects |
| 07/26/2001 | DE10060588A1 Point system has rails whose ends are curved away from each other and which are linked by connecting rods, forming flexible track section which can be curved to connect with branch in track using a system of levers below track section |
| 07/19/2001 | DE19907465A1 Arrangement for identifying objects has radar sensors for detecting objects by triangulation, vehicle safety system with pattern for identifying e.g. vehicle fronts detected by radar sensors |
| 07/11/2001 | CN2438636Y Trains transmission and protection alarmer |
| 06/27/2001 | CN2436385Y Black box for passenger coach |
| 06/21/2001 | US20010003958 Automatic transport system |
| 06/21/2001 | DE19958634A1 Verfahren zum Erkennen von Hindernissen auf Bahnstrecken Method for detecting obstacles on railway lines |
| 06/21/2001 | DE19953677C1 Rail vehicle derailment detection method, uses detection of acceleration of rail vehicle component in vertical or transverse direction relative to rail track |
| 06/13/2001 | EP1106470A1 Method for detecting obstacles on railway track sections |
| 06/12/2001 | US6246956 Vehicle traffic control apparatus |
| 06/07/2001 | US20010002688 Method of detecting obstacles on railroad lines |
| 06/04/2001 | CA2327090A1 Method of detecting obstacles on railroad lines |
| 05/31/2001 | WO2001038158A2 In-vehicle switch mechanism |
| 05/31/2001 | DE19958784A1 Device for setting light signal to safety stop when railway vehicle passes has signal-safety track switching arrangements that trigger stop setting of associated light signal when vehicle passes |
| 05/29/2001 | US6237500 System for automated transport of passenger cabins, automobile platforms and other load-carriers |
| 05/23/2001 | DE19946227C1 Rail breakage detection method for train track uses evaluation of acoustic oscillations obtained from track rail under dynamic loading |
| 05/15/2001 | US6232887 Warning systems |
| 05/10/2001 | DE19940350A1 Electric locomotive travel wire monitoring method compares image of travel wire ahead of locomotive provided by onboard image recording device with stored reference image |
| 05/09/2001 | EP1097077A2 Method for reducing data in railway operation |
| 05/08/2001 | US6230085 Train detection system and a train detection method |
| 04/26/2001 | WO2001028839A1 Method and device for ensuring the operating safety of a section of track used in both directions |
| 04/26/2001 | DE19946168A1 Rail vehicle relative spacing detection method for preventing train collision uses measurement of propagation times of interrogation and response signals |
| 04/24/2001 | US6220173 Trolley for rail tracks that are branched by means of switch points |
| 04/18/2001 | CN2426830Y 18 information noninsulate frequency shift automatic blocking equipment |
| 04/17/2001 | US6218961 Method and system for proximity detection and location determination |
| 04/04/2001 | EP1088729A1 Constrained guide urban transport system |
| 04/04/2001 | EP1087882A2 Method and device for detecting defects in a guide rail |
| 03/28/2001 | CN1289295A Flexible platform door system |
| 03/20/2001 | CA2211547C Railroad crossing traffic warning system apparatus and method thereof |
| 03/15/2001 | DE19943141A1 Branch junction for conveyor for clothing on hangers comprises rail with straight and branch grooves and branching rail with guide groove, first support roller on carriage moving |
| 03/15/2001 | DE19939648A1 Verfahren zum fahrzeugbewirkten Stellen von Weichen A method for fahrzeugbewirkten throw points |
| 03/07/2001 | CN2422208Y Safety check equipment between long track stations using microcomputer |
| 02/28/2001 | EP1079333A1 Inspection and investigation system for an object, such as a component of a rail way |
| 02/27/2001 | US6192803 Travel control system for transport movers |
| 02/15/2001 | DE19935760C1 Key release for exit of rail vehicle from path |
| 02/14/2001 | EP1075995A1 Vehicle operated points setting method |
| 02/14/2001 | CN2419129Y Digital rail inspecting device with bus style structure |
| 02/01/2001 | WO2001007310A1 Communications and monitoring device for a train |
| 01/18/2001 | DE19940549C1 Method of monitoring a route for a vehicle on a track, esp. a railway or magnetic levitation vehicle, enables simple, high sensitivity monitoring |
| 01/16/2001 | CA2212902C Electronic blue flag safety equipment |
| 01/11/2001 | DE19926164A1 Verfahren und Vorrichtung zum Überwachen eines Fahrzeugs und/oder zum Überwachen eines Fahrwegs während des betriebsmäßigen Fahrens des Fahrzeugs Method and apparatus for monitoring a vehicle and / or for monitoring a traveling path during the operational running of the vehicle |
| 01/04/2001 | DE19929570A1 Rail interruption detection |
| 01/03/2001 | CN1278766A Railways means anti-collision and anti-derailment safet system |
| 01/03/2001 | CN1278497A Radio paging safeguard alarm system against approaching train |