|
B61L 1/00
|
Devices along the route controlled by interaction with the vehicle or train |
|
B61L 1/02
|
Electric devices associated with track |
|
B61L 1/04
|
Electric devices associated with track mechanically actuated by a part of the vehicle |
|
B61L 1/06
|
Electric devices associated with track actuated by deformation of railElectric devices associated with track actuated by vibration in rail |
|
B61L 1/08
|
Electric devices associated with track magnetically actuatedElectric devices associated with track electrostatically actuated |
|
B61L 1/10
|
Electric devices associated with track actuated by electromagnetic radiationElectric devices associated with track actuated by particle radiation |
|
B61L 1/12
|
Electric devices associated with overhead trolley wires |
|
B61L 1/14
|
Devices for indicating the passing of the end of the vehicle or train |
|
B61L 1/16
|
Devices for counting axlesDevices for counting vehicles |
|
B61L 1/18
|
Railway track circuits |
|
B61L 1/20
|
Safety arrangements for preventing or indicating malfunction of the device, e.g. by leakage current, by lightning |
|
B61L 3/00
|
Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal |
|
B61L 3/02
|
Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control |
|
B61L 3/04
|
Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control controlling mechanically |
|
B61L 3/06
|
Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control controlling by electromagnetic or particle radiation, e.g. by light beam |
|
B61L 3/08
|
Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control controlling electrically |
|
B61L 3/10
|
Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control controlling electrically using current passing between devices along the route and devices on the vehicle or train |
|
B61L 3/12
|
Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control controlling electrically using magnetic or electrostatic inductionDevices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control controlling electrically using radio waves |
|
B61L 3/14
|
Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control to cut-off the power supply to traction motors of electrically-propelled vehicles |
|
B61L 3/16
|
Continuous control along the route |
|
B61L 3/18
|
Continuous control along the route using electric current passing between devices along the route and devices on the vehicle or train |
|
B61L 3/20
|
Continuous control along the route using electric current passing between devices along the route and devices on the vehicle or train employing different frequencies or coded pulse groups |
|
B61L 3/22
|
Continuous control along the route using magnetic or electrostatic inductionContinuous control along the route using electromagnetic radiation |
|
B61L 3/24
|
Continuous control along the route using magnetic or electrostatic inductionContinuous control along the route using electromagnetic radiation employing different frequencies or coded pulse groups |
|
B61L 5/00
|
Local operating mechanisms for points or track-mounted scotch-blocksVisible or audible signalsLocal operating mechanisms for visible or audible signals |
|
B61L 5/02
|
Mechanical devices for operating points or scotch-blocks |
|
B61L 5/04
|
Fluid-pressure devices for operating points or scotch-blocks |
|
B61L 5/06
|
Electric devices for operating points or scotch-blocks |
|
B61L 5/08
|
Underground actuating arrangements, e.g. for tramways |
|
B61L 5/10
|
Locking mechanisms for pointsMeans for indicating the setting of points |
|
B61L 5/12
|
Visible signals |
|
B61L 5/14
|
Form signals, e.g. semaphore arms |
|
B61L 5/16
|
Local operating mechanisms for form signals |
|
B61L 5/18
|
Light signalsMechanisms associated therewith, e.g. blinders |
|
B61L 5/20
|
Audible signals, e.g. detonator |
|
B61L 5/22
|
Devices for initiating the release of detonators in a certain position of a signal |
|
B61L 5/24
|
Replacement of detonators |
|
B61L 7/00
|
Remote control of local operating means for points, signals, or track-mounted scotch-blocks |
|
B61L 7/02
|
Remote control of local operating means for points, signals, or track-mounted scotch-blocks using mechanical transmission, e.g. wire, lever |
|
B61L 7/04
|
Remote control of local operating means for points, signals, or track-mounted scotch-blocks using fluid-pressure transmission |
|
B61L 7/06
|
Remote control of local operating means for points, signals, or track-mounted scotch-blocks using electrical transmission |
|
B61L 7/08
|
Circuitry |
|
B61L 7/10
|
Circuitry for light signals, e.g. for supervision, back- signalling |
|
B61L 9/00
|
Illumination specially adapted for points, form signals, or gates |
|
B61L 9/02
|
Illumination specially adapted for points, form signals, or gates non-electric |
|
B61L 9/04
|
Illumination specially adapted for points, form signals, or gates electric |
|
B61L 11/00
|
Operation of points from the vehicle or by the passage of the vehicle |
|
B61L 11/02
|
Operation of points from the vehicle or by the passage of the vehicle using mechanical interaction between vehicle and track |
|
B61L 11/04
|
Trailable point locks |
|
B61L 11/06
|
Operation of points from the vehicle or by the passage of the vehicle using mechanical interaction between vehicle and track with fluid-pressure transmission |
|
B61L 11/08
|
Operation of points from the vehicle or by the passage of the vehicle using electrical or magnetic interaction between vehicle and track |
|
B61L 13/00
|
Operation of signals from the vehicle or by the passage of the vehicle |
|
B61L 13/02
|
Operation of signals from the vehicle or by the passage of the vehicle using mechanical interaction between vehicle and track |
|
B61L 13/04
|
Operation of signals from the vehicle or by the passage of the vehicle using electrical or magnetic interaction between vehicle and track |
|
B61L 15/00
|
Indicators provided on the vehicle or train for signalling purposes |
|
B61L 15/02
|
Head or tail indicators, e.g. light |
|
B61L 17/00
|
Switching systems for classification yards |
|
B61L 17/02
|
Details, e.g. indicating degree of track filling |
|
B61L 19/00
|
Arrangements for interlocking between points and signals by means of a single interlocking device |
|
B61L 19/02
|
Interlocking devices having mechanical or fluid-pressure operation |
|
B61L 19/04
|
Details, e.g. hand lever, back-signalling device |
|
B61L 19/06
|
Interlocking devices having electrical operation |
|
B61L 19/08
|
Special arrangements for power supply for interlocking devices |
|
B61L 19/10
|
Interlocking devices having electrical operation with mechanical locks |
|
B61L 19/12
|
Interlocking devices having electrical operation with mechanical locks Details |
|
B61L 19/14
|
Interlocking devices having electrical operation with electrical locks |
|
B61L 19/16
|
Interlocking devices having electrical operation with electrical locks Details |
|
B61L 21/00
|
Station blocking between signal boxes in one yard |
|
B61L 21/02
|
Mechanical locking and release of the routeRepeat locksCoupling of semaphores |
|
B61L 21/04
|
Electrical locking and release of the routeElectrical repeat locks |
|
B61L 21/06
|
Vehicle-on-line indicationMonitoring locking and release of the route |
|
B61L 21/08
|
Order transmission and reception arrangements for giving or withholding permission |
|
B61L 21/10
|
Arrangements for trains which are closely following one another |
|
B61L 23/00
|
Control, warning or like safety means along the route or between vehicles or trains |
|
B61L 23/02
|
Control, warning or like safety means along the route or between vehicles or trains for indicating along the route the failure of brakes |
|
B61L 23/04
|
Control, warning or like safety means along the route or between vehicles or trains for monitoring the mechanical state of the route |
|
B61L 23/06
|
Control, warning or like safety means along the route or between vehicles or trains for warning men working on the route |
|
B61L 23/08
|
Control, warning or like safety means along the route or between vehicles or trains for controlling traffic in one direction only |
|
B61L 23/10
|
Control, warning or like safety means along the route or between vehicles or trains for controlling traffic in one direction only manually operated |
|
B61L 23/12
|
Control, warning or like safety means along the route or between vehicles or trains for controlling traffic in one direction only partly operated by train |
|
B61L 23/14
|
Control, warning or like safety means along the route or between vehicles or trains for controlling traffic in one direction only automatically operated |
|
B61L 23/16
|
Track circuits specially adapted for section blocking |
|
B61L 23/18
|
Control, warning or like safety means along the route or between vehicles or trains for controlling traffic in one direction only automatically operated specially adapted for maintaining a safe distance between vehicles or trains depending upon speed and traffic density |
|
B61L 23/20
|
Control, warning or like safety means along the route or between vehicles or trains for controlling traffic in one direction only automatically operated with transmission of instructions to stations along the route |
|
B61L 23/22
|
Control, warning or like safety means along the route or between vehicles or trains for controlling traffic in two directions over the same pair of rails |
|
B61L 23/24
|
Control, warning or like safety means along the route or between vehicles or trains for controlling traffic in two directions over the same pair of rails using token systems, e.g. train staffs, tablets |
|
B61L 23/26
|
Control, warning or like safety means along the route or between vehicles or trains for controlling traffic in two directions over the same pair of rails with means for actuating signals from the vehicle or by passage of the vehicle |
|
B61L 23/28
|
Control, warning or like safety means along the route or between vehicles or trains for controlling traffic in two directions over the same pair of rails using non-automatic blocking from a place along the route |
|
B61L 23/30
|
Control, warning or like safety means along the route or between vehicles or trains for controlling traffic in two directions over the same pair of rails using automatic section blocking |
|
B61L 23/32
|
Control, warning or like safety means along the route or between vehicles or trains for controlling traffic in two directions over the same pair of rails using automatic section blocking with provision for the blocking of passing sidings |
|
B61L 23/34
|
Control, warning or like safety means along the route or between vehicles or trains for indicating the distance between vehicles or trains by the transmission of signals therebetween |
|
B61L 25/00
|
Recording or indicating positions or identities of vehicles or trains or setting of track apparatus |
|
B61L 25/02
|
Indicating or recording positions or identities of vehicles or trains |
|
B61L 25/04
|
Indicating or recording train identities |
|
B61L 25/06
|
Indicating or recording the setting of track apparatus, e.g. of points, of signals |
|
B61L 25/08
|
Diagrammatic displays |
|
B61L 27/00
|
Central railway traffic control systemsTrackside controlCommunication systems specially adapted therefor |
|
B61L 27/02
|
Manual systems |
|
B61L 27/04
|
Automatic systems, e.g. controlled by trainChange-over to manual control |
|
B61L 27/10
|
Operations, e.g. scheduling or time tables |
|
B61L 27/12
|
Preparing schedules |
|
B61L 27/14
|
Following schedules |
|
B61L 27/16
|
Trackside optimisation of vehicle or train operation |
|
B61L 27/18
|
Crew rostersItineraries |
|
B61L 27/20
|
Trackside control of safe travel of vehicle or train, e.g. braking curve calculation |
|
B61L 27/30
|
Trackside multiple control systems, e.g. switch-over between different systems |
|
B61L 27/33
|
Backup systems, e.g. switching when failures occur |
|
B61L 27/37
|
Migration, e.g. parallel installations running simultaneously |
|
B61L 27/40
|
Handling position reports or trackside vehicle data |
|
B61L 27/50
|
Trackside diagnosis or maintenance, e.g. software upgrades |
|
B61L 27/53
|
Trackside diagnosis or maintenance, e.g. software upgrades for trackside elements or systems, e.g. trackside supervision of trackside control system conditions |
|
B61L 27/57
|
Trackside diagnosis or maintenance, e.g. software upgrades for vehicles or trains, e.g. trackside supervision of train conditions |
|
B61L 27/60
|
Testing or simulation |
|
B61L 27/70
|
Details of trackside communication |
|
B61L 29/00
|
Safety means for rail/road crossing traffic |
|
B61L 29/02
|
Guards or obstacles for preventing access to the route |
|
B61L 29/04
|
Gates for level crossings |
|
B61L 29/06
|
Gates for level crossings yielding to vehicles in one direction but operated in a different direction |
|
B61L 29/08
|
Operation of gatesCombined operation of gates and signals |
|
B61L 29/10
|
Means for securing gates in their desired position |
|
B61L 29/12
|
Manual operation |
|
B61L 29/14
|
Manual operation mechanically |
|
B61L 29/16
|
Manual operation electrically |
|
B61L 29/18
|
Operation by approaching rail vehicle or train |
|
B61L 29/20
|
Operation by approaching rail vehicle or train mechanically |
|
B61L 29/22
|
Operation by approaching rail vehicle or train electrically |
|
B61L 29/24
|
Means for warning road traffic that a gate is closed or closing, or that rail traffic is approaching, e.g. for visible or audible warning |
|
B61L 29/26
|
Means for warning road traffic that a gate is closed or closing, or that rail traffic is approaching, e.g. for visible or audible warning mechanically operated |
|
B61L 29/28
|
Means for warning road traffic that a gate is closed or closing, or that rail traffic is approaching, e.g. for visible or audible warning electrically operated |
|
B61L 29/30
|
Supervision, e.g. monitoring arrangements |
|
B61L 29/32
|
Timing, e.g. advance warning of approaching train |
|
B61L 99/00
|
Subject matter not provided for in other groups of this subclass |
