Locking mechanisms for points Means for indicating the setting of points

Industry

CPC
B61L5/10

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B61Railways B61LGUIDING RAILWAY TRAFFIC ENSURING THE SAFETY OF RAILWAY TRAFFIC B61L5/00Local operating mechanisms for points or track-mounted scotch-blocks Visible or audible signals Local operating mechanisms for visible or audible signals

Current Industry

B61L5/10Locking mechanisms for points Means for indicating the setting of points

Industries

Patents Grantslast 30 patents

Information Patent Grant
Switch devices and methods for moving switch rails
- Patent number 11,964,686
- Issue date Apr 23, 2024
- Precision Rail and Mfg., Inc.
- David Dworschack
- B61 - RAILWAYS
Information Patent Grant
Railroad equipment state determination apparatus and railroad equip...
- Patent number 11,884,313
- Issue date Jan 30, 2024
- Kyosan Electric Mfg. Co., Ltd.
- Toshio Kitajima
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Railroad switch device
- Patent number 11,780,478
- Issue date Oct 10, 2023
- Dilson dos Santos Rodrigues
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Method and apparatus for vehicle-based switch locking in a rail net...
- Patent number 11,772,692
- Issue date Oct 3, 2023
- Westinghouse Air Brake Technologies Corporation
- Jeffrey D. Kernwein
- B61 - RAILWAYS
Information Patent Grant
Reverse angled point slider
- Patent number 11,661,094
- Issue date May 30, 2023
- Vossloh Signaling USA, Inc.
- Tobin Spohr
- B61 - RAILWAYS
Information Patent Grant
Turnout and turnout assembly
- Patent number 11,453,980
- Issue date Sep 27, 2022
- BYD Company Limited
- Yanyun Wang
- B61 - RAILWAYS
Information Patent Grant
Railroad switch circuit controller assembly
- Patent number 11,414,108
- Issue date Aug 16, 2022
- L&W Industries, LLC
- Frank S. Carter
- B61 - RAILWAYS
Information Patent Grant
Interlocking protection device for turnout switching and turnout sy...
- Patent number 11,305,794
- Issue date Apr 19, 2022
- BYD Company Limited
- Yue Fang
- B61 - RAILWAYS
Information Patent Grant
Non-powered shunting and track circuit disconnect mechanism for rai...
- Patent number 11,285,979
- Issue date Mar 29, 2022
- HITACHI RAIL STS USA, INC.
- Brian C. Berke
- B61 - RAILWAYS
Information Patent Grant
Switch lock device for railway switching actuators
- Patent number 11,267,495
- Issue date Mar 8, 2022
- Alstom Ferroviaria S.p.A.
- Stefano Bittoni
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Methods of displaying the antimicrobial sensitivity of biological i...
- Patent number 11,264,118
- Issue date Mar 1, 2022
- Koninklijke Philips N.V.
- Sitharthan Kamalakaran
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Track switch
- Patent number 11,203,366
- Issue date Dec 21, 2021
- Temur Maisuradze
- B61 - RAILWAYS
Information Patent Grant
Method and electronic system for detecting rail switch degradation...
- Patent number 11,186,304
- Issue date Nov 30, 2021
- ALSTOM TRANSPORT TECHNOLOGIES
- Nenad Mijatovic
- B61 - RAILWAYS
Information Patent Grant
Vehicle management system
- Patent number 11,142,871
- Issue date Oct 12, 2021
- Westinghouse Air Brake Technologies Corporation
- Jeffrey D. Kernwein
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Locking device on two bodies movable in a sliding manner relative t...
- Patent number 11,110,943
- Issue date Sep 7, 2021
- Wolber Antriebstechnik GmbH
- Rainer Wolber
- B61 - RAILWAYS
Information Patent Grant
Measuring assembly, detection device and method of using same
- Patent number 11,097,755
- Issue date Aug 24, 2021
- Arc Infrastructure Pty Ltd
- Bruce Arthur Makin
- B61 - RAILWAYS
Information Patent Grant
Rail system for singling out and rerouting rail vehicles
- Patent number 10,967,889
- Issue date Apr 6, 2021
- SCHÄFER ZECHLIN GBR
- Tristan Schäfer
- B61 - RAILWAYS
Information Patent Grant
Electronic circuit controller for railway switch machine, railway s...
- Patent number 10,953,897
- Issue date Mar 23, 2021
- HITACHI RAIL STS USA, INC.
- Kevin Mcquistian
- B61 - RAILWAYS
Information Patent Grant
Energy supply device for a switch machine and method for supplying...
- Patent number 10,875,555
- Issue date Dec 29, 2020
- Siemens Mobility GmbH
- Frank Bienek
- B61 - RAILWAYS
Information Patent Grant
Point machine and switch with snap-action and method of operating s...
- Patent number 10,850,752
- Issue date Dec 1, 2020
- Siemens Mobility Pty Ltd.
- Stephen Baker
- B61 - RAILWAYS
Information Patent Grant
Operating and locking mechanism for turnouts of central rail-guided...
- Patent number 10,781,558
- Issue date Sep 22, 2020
- JEZ SISTEMAS FERROVIARIOS, S.L.
- Juan Carlos Sánchez Jorrín
- B61 - RAILWAYS
Information Patent Grant
Cable driven railroad switch indicator
- Patent number 10,766,511
- Issue date Sep 8, 2020
- David A. Schalk
- B61 - RAILWAYS
Information Patent Grant
Anomaly determination device, anomaly determination method, and pro...
- Patent number 10,730,537
- Issue date Aug 4, 2020
- MITSUBISHI HEAVY INDUSTRIES ENGINEERING, LTD.
- Hiroyuki Kono
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Control and monitoring device for a switch machine, a system and me...
- Patent number 10,710,617
- Issue date Jul 14, 2020
- ALSTOM TRANSPORT TECHNOLOGIES
- Nicholas Nagrodsky
- B61 - RAILWAYS
Information Patent Grant
Method and apparatus for switching device
- Patent number 10,697,128
- Issue date Jun 30, 2020
- ALSTOM TRANSPORT TECHNOLOGIES
- Bosheng Li
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Hydraulic switch machine for railroads
- Patent number RE48026
- Issue date Jun 2, 2020
- Vossloh Signaling USA, Inc.
- Donald Coy Beamon
Information Patent Grant
Operating and locking mechanism for diamond crossings of central ra...
- Patent number 10,577,751
- Issue date Mar 3, 2020
- JEZ SISTEMAS FERROVIARIOS, S.L.
- Juan Carlos Sánchez Jorrín
- B61 - RAILWAYS
Information Patent Grant
Switch alignment detection enforcement system and method
- Patent number 10,400,396
- Issue date Sep 3, 2019
- Westinghouse Air Brake Technologies Corporation
- Jeffrey D. Kernwein
- B61 - RAILWAYS
Information Patent Grant
System and method for identifying point detection calibration prior...
- Patent number 10,370,013
- Issue date Aug 6, 2019
- HITACHI RAIL STS USA, INC.
- Peter J. Mariuzza
- B61 - RAILWAYS
Information Patent Grant
Contact system
- Patent number 10,286,935
- Issue date May 14, 2019
- XI'AN NATIONAL RAILWAY EQUIPMENT RESEARCH OF SIGNAL & COMMUNICATION CO., LTD
- Hui Zhang
- B61 - RAILWAYS

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS AND METHOD FOR MEASURING RAILROAD OF TRANSFER VEHICLE
- Publication number 20240149927
- Publication date May 9, 2024
- SEMES CO., LTD.
- Jae Ik CHO
- B61 - RAILWAYS
Information Patent Application
Reverse Angled Point Slider
- Publication number 20230322280
- Publication date Oct 12, 2023
- Vossloh Signaling USA, Inc.
- Tobin Spohr
- B61 - RAILWAYS
Information Patent Application
MONITORING DEVICE FOR A BUFFER STOP
- Publication number 20230043292
- Publication date Feb 9, 2023
- AMX AUTOMATION TECHNOLOGIES GMBH
- Meinhard Schwaiger
- B61 - RAILWAYS
Information Patent Application
SWITCH DEVICES AND METHODS FOR MOVING SWITCH RAILS
- Publication number 20220379934
- Publication date Dec 1, 2022
- PRECISION RAIL AND MFG., INC.
- David Dworschack
- B61 - RAILWAYS
Information Patent Application
SYSTEMS FOR RAILROAD SWITCH POSITION DETECTION
- Publication number 20200399836
- Publication date Dec 24, 2020
- HARSCO TECHNOLOGIES LLC
- Daniel ZAMPINI
- B61 - RAILWAYS
Information Patent Application
RAILROAD EQUIPMENT STATE DETERMINATION APPARATUS AND RAILROAD EQUIP...
- Publication number 20200377132
- Publication date Dec 3, 2020
- KYOSAN ELECTRIC MFG. CO., LTD.
- Toshio KITAJIMA
- B61 - RAILWAYS
Information Patent Application
RAILROAD SWITCH CIRCUIT CONTROLLER ASSEMBLY
- Publication number 20200180666
- Publication date Jun 11, 2020
- L&W Industries, LLC
- Frank S. CARTER
- B61 - RAILWAYS
Information Patent Application
Method and Apparatus for Vehicle-Based Switch Locking in a Rail Net...
- Publication number 20200172131
- Publication date Jun 4, 2020
- WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORPORATION
- Jeffrey D. Kernwein
- B61 - RAILWAYS
Information Patent Application
VEHICLE MANAGEMENT SYSTEM
- Publication number 20190360158
- Publication date Nov 28, 2019
- WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORPORATION
- Jeffrey D. Kernwein
- B61 - RAILWAYS
Information Patent Application
NON-POWERED SHUNTING AND TRACK CIRCUIT DISCONNECT MECHANISM FOR RAI...
- Publication number 20190351921
- Publication date Nov 21, 2019
- HITACHI RAIL STS USA, INC.
- BRIAN C. BERKE
- B61 - RAILWAYS
Information Patent Application
Reverse Angled Point Slider
- Publication number 20190351922
- Publication date Nov 21, 2019
- Vossloh Signaling USA, Inc.
- Tobin Spohr
- B61 - RAILWAYS
Information Patent Application
SWITCH LOCK DEVICE FOR RAILWAY SWITCHING ACTUATORS
- Publication number 20190337541
- Publication date Nov 7, 2019
- Alstom Ferroviaria S.p.A.
- Stefano BITTONI
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
TURNOUT AND TURNOUT ASSEMBLY
- Publication number 20190338469
- Publication date Nov 7, 2019
- BYD COMPANY LIMITED
- Yanyun WANG
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
INTERLOCKING PROTECTION DEVICE FOR TURNOUT SWITCHING AND TURNOUT SY...
- Publication number 20190329805
- Publication date Oct 31, 2019
- BYD COMPANY LIMITED
- Yue FANG
- B61 - RAILWAYS
Information Patent Application
TRACK SWITCH
- Publication number 20190291755
- Publication date Sep 26, 2019
- Temur Maisuradze
- B61 - RAILWAYS
Information Patent Application
LOCKING DEVICE ON TWO BODIES MOVABLE IN A SLIDING MANNER RELATIVE T...
- Publication number 20190092358
- Publication date Mar 28, 2019
- WOLBER ANTRIEBSTECHNIK GMBH
- Rainer WOLBER
- B61 - RAILWAYS
Information Patent Application
CONTROL AND MONITORING DEVICE FOR A SWITCH MACHINE, A SYSTEM AND ME...
- Publication number 20190061792
- Publication date Feb 28, 2019
- ALSTOM TRANSPORT TECHNOLOGIES
- Nicholas NAGRODSKY
- B61 - RAILWAYS
Information Patent Application
Energy Supply Device For A Switch Machine And Method For Supplying...
- Publication number 20190039632
- Publication date Feb 7, 2019
- Siemens Aktiengesellschaft
- FRANK BIENEK
- B61 - RAILWAYS
Information Patent Application
SWITCHING MACHINE FOR A RAILROAD
- Publication number 20180354533
- Publication date Dec 13, 2018
- ALSTOM TRANSPORT TECHNOLOGIES
- Alberino Palozzi
- B61 - RAILWAYS
Information Patent Application
POINT MACHINE AND SWITCH WITH SNAP-ACTION AND METHOD OF OPERATING S...
- Publication number 20180346002
- Publication date Dec 6, 2018
- SIEMENS LTD.
- Stephen Baker
- B61 - RAILWAYS
Information Patent Application
RAIL SYSTEM FOR SINGLING OUT AND REROUTING RAIL VEHICLES
- Publication number 20180237038
- Publication date Aug 23, 2018
- SCHÄFER ZECHLIN GBR
- Tristan SCHÄFER
- B61 - RAILWAYS
Information Patent Application
CABLE DRIVEN RAILROAD SWITCH INDICATOR
- Publication number 20180201283
- Publication date Jul 19, 2018
- DAVID A. SCHALK
- B61 - RAILWAYS
Information Patent Application
Contact system
- Publication number 20180178820
- Publication date Jun 28, 2018
- XI'AN NATIONAL RAILWAY EQUIPMENT RESEARCH OF SIGNAL & COMMUNICATION CO., LTD
- Hui Zhang
- B61 - RAILWAYS
Information Patent Application
OPERATING AND LOCKING MECHANISM FOR TURNOUTS OF CENTRAL RAIL-GUIDED...
- Publication number 20180163347
- Publication date Jun 14, 2018
- JEZ SISTEMAS FERROVIARIOS, S.L.
- Juan, Carlos SÁNCHEZ JORRÍN
- B61 - RAILWAYS
Information Patent Application
SYSTEM AND METHOD FOR IDENTIFYING POINT DETECTION CALIBRATION PRIOR...
- Publication number 20170137046
- Publication date May 18, 2017
- ANSALDO STS USA, INC.
- PETER J. MARIUZZA
- B61 - RAILWAYS
Information Patent Application
SYSTEM AND METHOD FOR IDENTIFYING POINT DETECTION CALIBRATION PRIOR...
- Publication number 20150028164
- Publication date Jan 29, 2015
- ANSALDO STS USA, INC.
- PETER J. MARIUZZA
- B61 - RAILWAYS
Information Patent Application
FOREIGN MATERIAL REMOVING DEVICE OF TRACK TURNOUT PORTION
- Publication number 20140345657
- Publication date Nov 27, 2014
- Masahumi Sato
- B61 - RAILWAYS
Information Patent Application
SWITCH MONITORING AND RAILWAY LINE MANAGEMENT
- Publication number 20140312181
- Publication date Oct 23, 2014
- Ning Duan
- B61 - RAILWAYS
Information Patent Application
Hydraulic switch machine for railroads
- Publication number 20140252175
- Publication date Sep 11, 2014
- Donald Coy Beaman
- B61 - RAILWAYS
Information Patent Application
SWIVEL POINT CONNECTOR FOR RAILROAD SWITCHES
- Publication number 20130264432
- Publication date Oct 10, 2013
- DANIEL H. BRUSHWOOD
- B61 - RAILWAYS

Locking mechanisms for points Means for indicating the setting of points

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Switch devices and methods for moving switch rails

Railroad equipment state determination apparatus and railroad equip...

Railroad switch device

Method and apparatus for vehicle-based switch locking in a rail net...

Reverse angled point slider

Turnout and turnout assembly

Railroad switch circuit controller assembly

Interlocking protection device for turnout switching and turnout sy...

Non-powered shunting and track circuit disconnect mechanism for rai...

Switch lock device for railway switching actuators

Methods of displaying the antimicrobial sensitivity of biological i...

Track switch

Method and electronic system for detecting rail switch degradation...

Vehicle management system

Locking device on two bodies movable in a sliding manner relative t...

Measuring assembly, detection device and method of using same

Rail system for singling out and rerouting rail vehicles

Electronic circuit controller for railway switch machine, railway s...

Energy supply device for a switch machine and method for supplying...

Point machine and switch with snap-action and method of operating s...

Operating and locking mechanism for turnouts of central rail-guided...

Cable driven railroad switch indicator

Anomaly determination device, anomaly determination method, and pro...

Control and monitoring device for a switch machine, a system and me...

Method and apparatus for switching device

Hydraulic switch machine for railroads

Operating and locking mechanism for diamond crossings of central ra...

Switch alignment detection enforcement system and method

System and method for identifying point detection calibration prior...

Contact system

Patents Applicationslast 30 patents

APPARATUS AND METHOD FOR MEASURING RAILROAD OF TRANSFER VEHICLE

Reverse Angled Point Slider

MONITORING DEVICE FOR A BUFFER STOP

SWITCH DEVICES AND METHODS FOR MOVING SWITCH RAILS

SYSTEMS FOR RAILROAD SWITCH POSITION DETECTION

RAILROAD EQUIPMENT STATE DETERMINATION APPARATUS AND RAILROAD EQUIP...

RAILROAD SWITCH CIRCUIT CONTROLLER ASSEMBLY

Method and Apparatus for Vehicle-Based Switch Locking in a Rail Net...

VEHICLE MANAGEMENT SYSTEM

NON-POWERED SHUNTING AND TRACK CIRCUIT DISCONNECT MECHANISM FOR RAI...

Reverse Angled Point Slider

SWITCH LOCK DEVICE FOR RAILWAY SWITCHING ACTUATORS

TURNOUT AND TURNOUT ASSEMBLY

INTERLOCKING PROTECTION DEVICE FOR TURNOUT SWITCHING AND TURNOUT SY...

TRACK SWITCH

LOCKING DEVICE ON TWO BODIES MOVABLE IN A SLIDING MANNER RELATIVE T...

CONTROL AND MONITORING DEVICE FOR A SWITCH MACHINE, A SYSTEM AND ME...

Energy Supply Device For A Switch Machine And Method For Supplying...

SWITCHING MACHINE FOR A RAILROAD

POINT MACHINE AND SWITCH WITH SNAP-ACTION AND METHOD OF OPERATING S...

RAIL SYSTEM FOR SINGLING OUT AND REROUTING RAIL VEHICLES

CABLE DRIVEN RAILROAD SWITCH INDICATOR

Contact system

OPERATING AND LOCKING MECHANISM FOR TURNOUTS OF CENTRAL RAIL-GUIDED...

SYSTEM AND METHOD FOR IDENTIFYING POINT DETECTION CALIBRATION PRIOR...

SYSTEM AND METHOD FOR IDENTIFYING POINT DETECTION CALIBRATION PRIOR...

FOREIGN MATERIAL REMOVING DEVICE OF TRACK TURNOUT PORTION

SWITCH MONITORING AND RAILWAY LINE MANAGEMENT

Hydraulic switch machine for railroads

SWIVEL POINT CONNECTOR FOR RAILROAD SWITCHES