using electric current passing between devices along the route and devices on the vehicle or vehicle train

Industry

CPC
B61L3/18

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B61Railways B61LGUIDING RAILWAY TRAFFIC ENSURING THE SAFETY OF RAILWAY TRAFFIC B61L3/00Devices along the route for controlling devices on the vehicle or vehicle train

Current Industry

B61L3/18using electric current passing between devices along the route and devices on the vehicle or vehicle train

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Rail breakage detection device and rail breakage detection system
- Patent number 11,325,623
- Issue date May 10, 2022
- Mitsubishi Electric Corporation
- Daisuke Koshino
- B61 - RAILWAYS
Information Patent Grant
Method, controller and system for detecting a leakage of a track si...
- Patent number 10,527,660
- Issue date Jan 7, 2020
- ALSTOM TRANSPORT TECHNOLOGIES
- Pier-Alessandro Aisa
- G01 - MEASURING TESTING
Information Patent Grant
Changing between segments of a network
- Patent number 10,484,047
- Issue date Nov 19, 2019
- Siemens Aktiengesellschaft
- Klaus-Peter Linzmaier
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for reducing the electric power consumption of ra...
- Patent number 10,195,955
- Issue date Feb 5, 2019
- Mitsubishi Electric Corporation
- Nicolas Voyer
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Data transmission in a segmented communication network
- Patent number 9,980,288
- Issue date May 22, 2018
- Siemens Aktiengesellschaft
- Klaus-Peter Linzmaier
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Route examining system and method
- Patent number 9,834,237
- Issue date Dec 5, 2017
- General Electric Company
- Yuri Alexeyevich Plotnikov
- B61 - RAILWAYS
Information Patent Grant
Method for controlling a land transport vehicle, land transport veh...
- Patent number 9,809,234
- Issue date Nov 7, 2017
- ALSTOM TRANSPORT TECHNOLOGIES
- Jean-Luc Hourtane
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method for controlling a land transport vehicle, land transport veh...
- Patent number 9,811,137
- Issue date Nov 7, 2017
- ALSTOM TRANSPORT TECHNOLOGIES
- Jean-Luc Hourtane
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for controlling a land transport vehicle, land transport veh...
- Patent number 9,796,399
- Issue date Oct 24, 2017
- ALSTOM Transport Technologies
- Jean-Luc Hourtane
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Collector wire network for communication of locally fixed systems p...
- Patent number 9,667,319
- Issue date May 30, 2017
- Siemens Aktiengesellschaft
- David Coulon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Operating element
- Patent number 6,742,410
- Issue date Jun 1, 2004
- Robert Bosch GmbH
- Johannes Eschler
- B61 - RAILWAYS
Information Patent Grant
Non-contacting power supply system for rail-guided vehicle
- Patent number 6,109,405
- Issue date Aug 29, 2000
- Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
- Yasuharu Odachi
- B61 - RAILWAYS
Information Patent Grant
Communication method in movable body operating system
- Patent number 5,886,619
- Issue date Mar 23, 1999
- Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
- Masaki Takasan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System for safely and automatically controlling the distance betwee...
- Patent number 5,388,789
- Issue date Feb 14, 1995
- AEG Monorail Systems Inc.
- Reinhart Rudershausen
- B61 - RAILWAYS
Information Patent Grant
Regenerative braking protection for an electrically-propelled tract...
- Patent number 5,331,261
- Issue date Jul 19, 1994
- General Electric Company
- Herbert J. Brown
- B60 - VEHICLES IN GENERAL
Information Patent Grant
System and method for externally controlled spacing of self propell...
- Patent number 5,305,693
- Issue date Apr 26, 1994
- The Walt Disney Company
- Bruce S. Johnson
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Conveyor carriage control system
- Patent number 5,149,024
- Issue date Sep 22, 1992
- Yamaha Hatsudoki Kabushiki Kaisha
- Hiroshi Kawashima
- B61 - RAILWAYS
Information Patent Grant
Conveyor control
- Patent number 4,984,521
- Issue date Jan 15, 1991
- J. N. Fauver Company, Inc.
- Ron Riley
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Conveyor control through binary coding
- Patent number 4,919,057
- Issue date Apr 24, 1990
- J. N. Fauver Comany, Inc.
- Ron J. Riley
- B61 - RAILWAYS
Information Patent Grant
Dual contacts on voltage rail
- Patent number 4,892,980
- Issue date Jan 9, 1990
- J. N. Fauver Company
- Ron Riley
- B61 - RAILWAYS
Information Patent Grant
Vehicle control system having two trackside signal lines
- Patent number 4,854,529
- Issue date Aug 8, 1989
- Tsubakimoto Chain Co.
- Shuichi Osada
- B61 - RAILWAYS
Information Patent Grant
Track-bound selfpropelled car conveyor
- Patent number 4,733,616
- Issue date Mar 29, 1988
- Buro Patent A.G.
- Roland Kurtz
- B61 - RAILWAYS
Information Patent Grant
Signal and current transmission system with transducers spaced by t...
- Patent number 4,700,024
- Issue date Oct 13, 1987
- Mannesmann AG
- Heinz Hasselmann
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle transportation system
- Patent number 4,688,487
- Issue date Aug 25, 1987
- Acco Babcock Inc.
- Donald L. Dollens
- B61 - RAILWAYS
Information Patent Grant
Device for automatically selecting the speed of a self-propelling m...
- Patent number 4,357,562
- Issue date Nov 2, 1982
- FATA S.A.
- Gilbert Strouk
- B61 - RAILWAYS
Information Patent Grant
Block control system for self-propelled vehicles
- Patent number 4,227,666
- Issue date Oct 14, 1980
- Jervis B. Webb Company
- George D. MacMunn
- B61 - RAILWAYS
Information Patent Grant
Railway safety system using intensity of current
- Patent number 4,133,505
- Issue date Jan 9, 1979
- Domenico Bongiorno
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Car signaling system
- Patent number 4,012,019
- Issue date Mar 15, 1977
- Hitachi, Ltd.
- Hisakatsu Kiwaki
- B61 - RAILWAYS
Information Patent Grant
3892377
- Patent number 3,892,377
- Issue date Jul 1, 1975
- B61 - RAILWAYS
Information Patent Grant
3884437
- Patent number 3,884,437
- Issue date May 20, 1975
- B61 - RAILWAYS

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND SYSTEM FOR ESTIMATING TEMPERATURE-RELATED FORCES IN RAIL...
- Publication number 20230094944
- Publication date Mar 30, 2023
- ALSTOM Transport Technologies
- Jeffrey Fries
- B61 - RAILWAYS
Information Patent Application
MONITORING SYSTEM FOR MONITORING A CONDITION OF AN ELECTRIC RAIL SY...
- Publication number 20200010100
- Publication date Jan 9, 2020
- Aktiebolaget SKF
- Tobias Roepke
- B61 - RAILWAYS
Information Patent Application
RAIL BREAKAGE DETECTION DEVICE AND RAIL BREAKAGE DETECTION SYSTEM
- Publication number 20190351923
- Publication date Nov 21, 2019
- MITSUBISHI ELECTRIC CORPORATION
- Daisuke KOSHINO
- B61 - RAILWAYS
Information Patent Application
SYSTEM AND METHOD FOR REDUCING THE ELECTRIC POWER CONSUMPTION OF RA...
- Publication number 20180222500
- Publication date Aug 9, 2018
- Mitsubishi Electric Corporation
- Nicolas VOYER
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD FOR CONTROLLING A LAND TRANSPORT VEHICLE, LAND TRANSPORT VEH...
- Publication number 20170282943
- Publication date Oct 5, 2017
- ALSTOM TRANSPORT TECHNOLOGIES
- Jean-Luc HOURTANE
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD, CONTROLLER AND SYSTEM FOR DETECTING A LEAKAGE OF A TRACK SI...
- Publication number 20170089964
- Publication date Mar 30, 2017
- ALSTOM TRANSPORT TECHNOLOGIES
- Pier-Alessandro AISA
- B61 - RAILWAYS
Information Patent Application
METHOD FOR CONTROLLING A LAND TRANSPORT VEHICLE, LAND TRANSPORT VEH...
- Publication number 20160068172
- Publication date Mar 10, 2016
- ALSTOM Transport Technologies
- Jean-Luc HOURTANE
- B61 - RAILWAYS
Information Patent Application
ROUTE EXAMINING SYSTEM AND METHOD
- Publication number 20150367872
- Publication date Dec 24, 2015
- GENERAL ELECTRIC COMPANY
- Yuri Alexeyevich Plotnikov
- B61 - RAILWAYS

using electric current passing between devices along the route and devices on the vehicle or vehicle train

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Rail breakage detection device and rail breakage detection system

Method, controller and system for detecting a leakage of a track si...

Changing between segments of a network

System and method for reducing the electric power consumption of ra...

Data transmission in a segmented communication network

Route examining system and method

Method for controlling a land transport vehicle, land transport veh...

Method for controlling a land transport vehicle, land transport veh...

Method for controlling a land transport vehicle, land transport veh...

Collector wire network for communication of locally fixed systems p...

Operating element

Non-contacting power supply system for rail-guided vehicle

Communication method in movable body operating system

System for safely and automatically controlling the distance betwee...

Regenerative braking protection for an electrically-propelled tract...

System and method for externally controlled spacing of self propell...

Conveyor carriage control system

Conveyor control

Conveyor control through binary coding

Dual contacts on voltage rail

Vehicle control system having two trackside signal lines

Track-bound selfpropelled car conveyor

Signal and current transmission system with transducers spaced by t...

Vehicle transportation system

Device for automatically selecting the speed of a self-propelling m...

Block control system for self-propelled vehicles

Railway safety system using intensity of current

Car signaling system

3892377

3884437

Patents Applicationslast 30 patents

METHOD AND SYSTEM FOR ESTIMATING TEMPERATURE-RELATED FORCES IN RAIL...

MONITORING SYSTEM FOR MONITORING A CONDITION OF AN ELECTRIC RAIL SY...

RAIL BREAKAGE DETECTION DEVICE AND RAIL BREAKAGE DETECTION SYSTEM

SYSTEM AND METHOD FOR REDUCING THE ELECTRIC POWER CONSUMPTION OF RA...

METHOD FOR CONTROLLING A LAND TRANSPORT VEHICLE, LAND TRANSPORT VEH...

METHOD, CONTROLLER AND SYSTEM FOR DETECTING A LEAKAGE OF A TRACK SI...

METHOD FOR CONTROLLING A LAND TRANSPORT VEHICLE, LAND TRANSPORT VEH...

ROUTE EXAMINING SYSTEM AND METHOD