to cut-off the power supply to traction motors of electrically-propelled vehicles

Industry

CPC
B61L3/14

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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

B61L3/14to cut-off the power supply to traction motors of electrically-propelled vehicles

Industries

Patents Grantslast 30 patents

Information Patent Grant
Protection system of a railway vehicle traction system, associated...
- Patent number 10,071,750
- Issue date Sep 11, 2018
- ALSTOM TRANSPORT TECHNOLOGIES
- Robert Periot
- B60 - VEHICLES IN GENERAL
Information Patent Grant
System and method for automated locomotive startup and shutdown rec...
- Patent number 8,914,168
- Issue date Dec 16, 2014
- Union Pacific Railroad Company
- Srinivas Chundru
- B61 - RAILWAYS
Information Patent Grant
Automatic and guided system for transporting people and method for...
- Patent number 7,258,309
- Issue date Aug 21, 2007
- Alstom
- Jean Ehrsam
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Transport system with electric rail cars
- Patent number 5,450,796
- Issue date Sep 19, 1995
- Daifuku Co., Ltd.
- Tatsuya Sakagami
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Current contact line arrangement
- Patent number 5,064,972
- Issue date Nov 12, 1991
- Mannesmann Aktiengesellschaft
- Anton Munzebrock
- B61 - RAILWAYS
Information Patent Grant
Proximity control system
- Patent number 4,947,759
- Issue date Aug 14, 1990
- Tele Engineering, Inc.
- Robert J. Uhl
- B61 - RAILWAYS
Information Patent Grant
Electric monorail conveyor
- Patent number 4,941,555
- Issue date Jul 17, 1990
- Seiwert Stahl- und Apparatebau GmbH
- Eloy da Silva Antunes
- B61 - RAILWAYS
Information Patent Grant
Electric power supplying system for a continuous transit system by...
- Patent number 4,665,831
- Issue date May 19, 1987
- The Furukawa Electric Co., Ltd.
- Kazumi Matsui
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Aerial transport system
- Patent number 4,345,522
- Issue date Aug 24, 1982
- Nissan Motor Company, Limited
- Keiichi Miyamoto
- B60 - VEHICLES IN GENERAL
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
Device for precluding a collision between a mobile object and a fix...
- Patent number 4,039,916
- Issue date Aug 2, 1977
- Gabriel Selam
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
3823673
- Patent number 3,823,673
- Issue date Jul 16, 1974
- B60 - VEHICLES IN GENERAL
Information Patent Grant
3596086
- Patent number 3,596,086
- Issue date Jul 27, 1971
- B61 - RAILWAYS
Information Patent Grant
3083296
- Patent number 3,083,296
- Issue date Mar 26, 1963
- B61 - RAILWAYS
Information Patent Grant
2211579
- Patent number 2,211,579
- Issue date Aug 13, 1940
- B61 - RAILWAYS
Information Patent Grant
1826492
- Patent number 1,826,492
- Issue date Oct 6, 1931
- B61 - RAILWAYS
Information Patent Grant
1775422
- Patent number 1,775,422
- Issue date Sep 9, 1930
- B61 - RAILWAYS
Information Patent Grant
1723835
- Patent number 1,723,835
- Issue date Aug 6, 1929
- B61 - RAILWAYS
Information Patent Grant
1572137
- Patent number 1,572,137
- Issue date Feb 9, 1926
- B61 - RAILWAYS
Information Patent Grant
1523805
- Patent number 1,523,805
- Issue date Jan 20, 1925
- B61 - RAILWAYS
Information Patent Grant
1432325
- Patent number 1,432,325
- Issue date Oct 17, 1922
- B61 - RAILWAYS
Information Patent Grant
1385059
- Patent number 1,385,059
- Issue date Jul 19, 1921
- B61 - RAILWAYS
Information Patent Grant
1383362
- Patent number 1,383,362
- Issue date Jul 5, 1921
- B61 - RAILWAYS
Information Patent Grant
1353436
- Patent number 1,353,436
- Issue date Sep 21, 1920
- B61 - RAILWAYS
Information Patent Grant
1345816
- Patent number 1,345,816
- Issue date Jul 6, 1920
- B61 - RAILWAYS

Patents Applicationslast 30 patents

Information Patent Application
PROTECTION SYSTEM OF A RAILWAY VEHICLE TRACTION SYSTEM, ASSOCIATED...
- Publication number 20160229421
- Publication date Aug 11, 2016
- ALSTOM TRANSPORT TECHNOLOGIES
- Robert Periot
- B60 - VEHICLES IN GENERAL
Information Patent Application
System and Method for Automated Locomotive Startup and Shutdown Rec...
- Publication number 20130268147
- Publication date Oct 10, 2013
- Srinivas Chundru
- B61 - RAILWAYS
Information Patent Application
Automatic and guided system for transporting people and method for...
- Publication number 20050005813
- Publication date Jan 13, 2005
- Jean Ehrsam
- B60 - VEHICLES IN GENERAL

to cut-off the power supply to traction motors of electrically-propelled vehicles

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Protection system of a railway vehicle traction system, associated...

System and method for automated locomotive startup and shutdown rec...

Automatic and guided system for transporting people and method for...

Transport system with electric rail cars

Current contact line arrangement

Proximity control system

Electric monorail conveyor

Electric power supplying system for a continuous transit system by...

Aerial transport system

Block control system for self-propelled vehicles

Device for precluding a collision between a mobile object and a fix...

3823673

3596086

3083296

2211579

1826492

1775422

1723835

1572137

1523805

1432325

1385059

1383362

1353436

1345816

Patents Applicationslast 30 patents

PROTECTION SYSTEM OF A RAILWAY VEHICLE TRACTION SYSTEM, ASSOCIATED...

System and Method for Automated Locomotive Startup and Shutdown Rec...

Automatic and guided system for transporting people and method for...