Buffers

Industry

CPC
B61G11/00

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B61Railways B61GCOUPLINGS DRAUGHT AND BUFFING APPLIANCES

Current Industry

Sub Industries

B61G11/02with metal springs B61G11/04with helical springs B61G11/06arranged to damp each other by mutual friction B61G11/08with rubber springs B61G11/10with combined rubber and metal springs B61G11/12with fluid springs or shock-absorbers Combinations thereof B61G11/14absorbing shocks by mechanical friction action Combinations of mechanical shock-absorbers and springs B61G11/16absorbing shocks by permanent deformation of buffer element B61G11/18Details

Industries

Patents Grantslast 30 patents

Information Patent Grant
Anti-collision buffering device for high-speed train
- Patent number 12,151,720
- Issue date Nov 26, 2024
- Taiyuan University of Technology
- Qingxue Huang
- B61 - RAILWAYS
Information Patent Grant
Crash energy management systems for car coupling systems of rail cars
- Patent number 12,116,026
- Issue date Oct 15, 2024
- Amsted Rail Company, Inc.
- Scott A. Keener
- B61 - RAILWAYS
Information Patent Grant
Modular crash energy management systems for car coupling systems of...
- Patent number 12,091,064
- Issue date Sep 17, 2024
- Amsted Rail Company, Inc.
- Scott A. Keener
- B61 - RAILWAYS
Information Patent Grant
Damping device, stacker crane, transport system, and damping device...
- Patent number 12,091,063
- Issue date Sep 17, 2024
- Murata Machinery, Ltd.
- Kazuma Yagawa
- B61 - RAILWAYS
Information Patent Grant
Reusable collision energy absorption device for rail vehicle
- Patent number 12,012,130
- Issue date Jun 18, 2024
- Central South University
- Guangjun Gao
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Coupling support for a central buffer coupling of a rail vehicle
- Patent number 11,999,389
- Issue date Jun 4, 2024
- Siemens Mobility GmbH
- Manuel Kroiss
- B61 - RAILWAYS
Information Patent Grant
Mounting interface and buffer system for a rail vehicle
- Patent number 11,975,749
- Issue date May 7, 2024
- Siemens Mobility GmbH
- Sebastian Bleth
- B61 - RAILWAYS
Information Patent Grant
Rail vehicle car for transporting passengers, rail vehicle with a r...
- Patent number 11,970,193
- Issue date Apr 30, 2024
- STADLER RAIL AG
- Joaquim Font
- B61 - RAILWAYS
Information Patent Grant
Railcar end unit
- Patent number 11,697,441
- Issue date Jul 11, 2023
- O-Ring Sales & Service, Inc.
- Kevin G. Johnson
- B61 - RAILWAYS
Information Patent Grant
Railcar energy absorption system and related method for absorbing e...
- Patent number 11,560,162
- Issue date Jan 24, 2023
- Miner Enterprises, Inc.
- Erich A. Schoedl
- B61 - RAILWAYS
Information Patent Grant
Anti-impact device and working method thereof
- Patent number 11,535,284
- Issue date Dec 27, 2022
- Shandong University of Science and Technology
- Chenglong Wang
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Articulated coupling, conical threaded ring, method for the product...
- Patent number 11,535,285
- Issue date Dec 27, 2022
- Axtone S.A.
- Krzysztof Puszkarz
- B61 - RAILWAYS
Information Patent Grant
Energy dissipating device suitable to be used as part of a connecti...
- Patent number 11,459,004
- Issue date Oct 4, 2022
- Dellner Couplers AB
- Arvid Grahn
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Absorbing apparatus
- Patent number 11,453,420
- Issue date Sep 27, 2022
- Axtone S.A.
- Grzegorz Zurawski
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Energy-absorbing anti-creeper and train vehicle with energy-absorbi...
- Patent number 11,447,161
- Issue date Sep 20, 2022
- CRRC Qingdao Sifang Co., Ltd.
- Sansan Ding
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Triggering monitoring device for a deformation tube for a coupling;...
- Patent number 11,332,170
- Issue date May 17, 2022
- Voith Patent GmbH
- Thomas Prill
- B61 - RAILWAYS
Information Patent Grant
Crash system for a rail vehicle
- Patent number 11,318,967
- Issue date May 3, 2022
- CRRC Qingdao Sifang Co., Ltd.
- Sansan Ding
- B61 - RAILWAYS
Information Patent Grant
Friction shock absorber
- Patent number 11,320,020
- Issue date May 3, 2022
- Andrey Prokopchik
- B61 - RAILWAYS
Information Patent Grant
Impact transmitting structure configured to transmit impact to impa...
- Patent number 11,305,793
- Issue date Apr 19, 2022
- Kawasaki Jukogyo Kabushiki Kaisha
- Shinichiro Hata
- B61 - RAILWAYS
Information Patent Grant
Device dissipating energy of rail car collisions
- Patent number 11,230,304
- Issue date Jan 25, 2022
- AXTONE SPOLKA AKCYJNA
- Jan Kochmanski
- B61 - RAILWAYS
Information Patent Grant
Monitoring of a horizontal damping element for a rail vehicle
- Patent number 11,230,310
- Issue date Jan 25, 2022
- Voith Patent GmbH
- Matthias Homann
- B61 - RAILWAYS
Information Patent Grant
Collision energy absorbing system concentrated around the VHS power...
- Patent number 11,167,778
- Issue date Nov 9, 2021
- SPEEDINNOV
- Pierre Debost
- B61 - RAILWAYS
Information Patent Grant
Cushioning unit with reduced tail yoke
- Patent number 11,142,228
- Issue date Oct 12, 2021
- Strato, Inc.
- Jonathan Sunde
- B61 - RAILWAYS
Information Patent Grant
Vehicle end skeleton structure and rail vehicle having same
- Patent number 11,142,222
- Issue date Oct 12, 2021
- CRRC QINGDAO SIFANG CO., LTD.
- Zhanxuan Guo
- B61 - RAILWAYS
Information Patent Grant
Linkage device for a vehicle coupling
- Patent number 11,059,501
- Issue date Jul 13, 2021
- FAIVELEY TRANSPORT SCHWAB AG
- Thomas Eisele
- B61 - RAILWAYS
Information Patent Grant
Friction end-of-car cushioning assembly
- Patent number 11,046,339
- Issue date Jun 29, 2021
- Trinity Rail Group, LLC
- Shaun Richmond
- B61 - RAILWAYS
Information Patent Grant
Energy absorption device and rail vehicle having same
- Patent number 11,021,176
- Issue date Jun 1, 2021
- CRRC Qingdao Sifang Co., Ltd.
- Aiqin Tian
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Deformable element
- Patent number 11,021,121
- Issue date Jun 1, 2021
- SIEMENS MOBILITY AUSTRIA GMBH
- Philipp Heinzl
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Device absorbing the energy of impacts of railway cars
- Patent number 10,994,755
- Issue date May 4, 2021
- AXTONE SPOLKA AKEYJNA
- Jan Kukulski
- B61 - RAILWAYS
Information Patent Grant
Energy absorption device and method
- Patent number 10,988,149
- Issue date Apr 27, 2021
- Dellner Dampers AB
- Magnus Lizell
- B61 - RAILWAYS

Patents Applicationslast 30 patents

Information Patent Application
GUIDE-TYPE ANTI-CLIMBING ENERGY-ABSORBING DEVICE BASED ON HYDRAULIC...
- Publication number 20240351621
- Publication date Oct 24, 2024
- Southwest Jiaotong University
- Tao ZHU
- B61 - RAILWAYS
Information Patent Application
END CAB SWITCHER LOCOMOTIVE
- Publication number 20240317279
- Publication date Sep 26, 2024
- SIEMENS MOBILITY GMBH
- Sebastian Bleth
- B61 - RAILWAYS
Information Patent Application
RAIL VEHICLE HAVING CENTRAL BUFFER COUPLING
- Publication number 20240199094
- Publication date Jun 20, 2024
- SIEMENS MOBILITY GMBH
- Stephan Drexler
- B61 - RAILWAYS
Information Patent Application
ELASTOMER CUSHION UNIT FOR RAILCAR
- Publication number 20240092404
- Publication date Mar 21, 2024
- STRATO, INC.
- Jonathan Sunde
- B61 - RAILWAYS
Information Patent Application
MOUNTING INTERFACE AND BUFFER SYSTEM FOR A RAIL VEHICLE
- Publication number 20240083473
- Publication date Mar 14, 2024
- SIEMENS MOBILITY GMBH
- Stephan Drexler
- B61 - RAILWAYS
Information Patent Application
RAILWAY VEHICLE WITH COLLISION-PROTECTING CRUSHABLE AREAS
- Publication number 20240067236
- Publication date Feb 29, 2024
- ALSTOM HOLDINGS
- Dominique Marcel Jacques Le-Corre
- B61 - RAILWAYS
Information Patent Application
MOUNTING INTERFACE AND BUFFER SYSTEM FOR A RAIL VEHICLE
- Publication number 20240034368
- Publication date Feb 1, 2024
- SIEMENS MOBILITY GMBH
- Sebastian Bleth
- B61 - RAILWAYS
Information Patent Application
FRONT COVER FOR A RAIL VEHICLE COUPLER
- Publication number 20230415794
- Publication date Dec 28, 2023
- DELLNER COUPLERS AB
- Magnus DARVELL
- B61 - RAILWAYS
Information Patent Application
ENERGY DISSIPATION DEVICE
- Publication number 20230365168
- Publication date Nov 16, 2023
- RXD - RESEARCH EXCHANGE DEVELOPMENT AB
- Roger DANIELSSON
- B61 - RAILWAYS
Information Patent Application
SAFETY BARRIER BETWEEN COUPLED CARS OF A TRANSPORTATION VEHICLE
- Publication number 20230322278
- Publication date Oct 12, 2023
- NIAGARA FRONTIER TRANSPORTATION AUTHORITY
- Eric J. Lahrs
- B61 - RAILWAYS
Information Patent Application
SYSTEM AND METHOD FOR MONITORING THE HEALTH OF A DAMPER FOR A RAIL...
- Publication number 20230264723
- Publication date Aug 24, 2023
- DELLNER COUPLERS AB
- Per STRANDBERG
- B61 - RAILWAYS
Information Patent Application
RAILROAD FREIGHT CAR DRAFT GEART FRICTION MODIFYING INSERT
- Publication number 20230249720
- Publication date Aug 10, 2023
- Miner Enterprises Inc.
- Erich A. Schoedl
- B61 - RAILWAYS
Information Patent Application
Buffer, in particular for a rail vehicle
- Publication number 20230211816
- Publication date Jul 6, 2023
- Faiveley Transport Schwab AG
- Stefan Faas
- B61 - RAILWAYS
Information Patent Application
RAILCAR BODYSHELL
- Publication number 20220306166
- Publication date Sep 29, 2022
- Kawasaki Railcar Manufacturing Co., Ltd.
- Atsushi SANO
- B61 - RAILWAYS
Information Patent Application
Energy Dissipation Device
- Publication number 20220250661
- Publication date Aug 11, 2022
- SIEMENS MOBILITY AUSTRIA GMBH
- Philipp HEINZL
- B61 - RAILWAYS
Information Patent Application
Anti-Climbing Device
- Publication number 20220250662
- Publication date Aug 11, 2022
- Richard GRAF
- B61 - RAILWAYS
Information Patent Application
CRASH ENERGY MANAGEMENT SYSTEMS FOR CAR COUPLING SYSTEMS OF RAIL CARS
- Publication number 20220242462
- Publication date Aug 4, 2022
- AMSTED RAIL COMPANY, INC.
- Scott A. Keener
- B61 - RAILWAYS
Information Patent Application
MODULAR CRASH ENERGY MANAGEMENT SYSTEMS FOR CAR COUPLING SYSTEMS OF...
- Publication number 20220242463
- Publication date Aug 4, 2022
- AMSTED RAIL COMPANY, INC.
- Scott A. Keener
- B61 - RAILWAYS
Information Patent Application
NOVEL ANTI-IMPACT DEVICE AND WORKING METHOD THEREOF
- Publication number 20220204060
- Publication date Jun 30, 2022
- SHANDONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Chenglong WANG
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
DAMPING DEVICE, STACKER CRANE, TRANSPORT SYSTEM, AND DAMPING DEVICE...
- Publication number 20220177014
- Publication date Jun 9, 2022
- MURATA MACHINERY, LTD.
- Kazuma Yagawa
- B66 - HOISTING LIFTING HAULING
Information Patent Application
DAMPER FOR A RAIL VEHICLE, MONITORING SYSTEM FOR A DAMPER AND METHO...
- Publication number 20220169292
- Publication date Jun 2, 2022
- DELLNER COUPLERS AB
- Magnus LIZELL
- B61 - RAILWAYS
Information Patent Application
Coupler device for a coupling, in particular of a rail vehicle
- Publication number 20220144323
- Publication date May 12, 2022
- Faiveley Transport Schwab AG
- Stefan Faas
- B61 - RAILWAYS
Information Patent Application
CUSHIONING UNIT WITH REDUCED TAIL YOKE
- Publication number 20220097738
- Publication date Mar 31, 2022
- STRATO, INC.
- Jonathan SUNDE
- B61 - RAILWAYS
Information Patent Application
PISTON ROD END FOR A LINEAR ACTUATOR, PISTON ASSEMBLY AND SEALING M...
- Publication number 20220063684
- Publication date Mar 3, 2022
- DELLNER COUPLERS AB
- Khaled EL-MUSLEH
- B61 - RAILWAYS
Information Patent Application
FRICTION SHOCK ABSORBER
- Publication number 20210231189
- Publication date Jul 29, 2021
- Andrey Prokopchik
- B61 - RAILWAYS
Information Patent Application
ENERGY DISSIPATING DEVICE SUITABLE TO BE USED AS PART OF A CONNECTI...
- Publication number 20210139058
- Publication date May 13, 2021
- DELLNER COUPLERS AB
- Arvid Grahn
- B60 - VEHICLES IN GENERAL
Information Patent Application
REUSABLE COLLISION ENERGY ABSORPTION DEVICE FOR RAIL VEHICLE
- Publication number 20210094592
- Publication date Apr 1, 2021
- CENTRAL SOUTH UNIVERSITY
- Guangjun GAO
- B61 - RAILWAYS
Information Patent Application
RAILCAR ENERGY ABSORPTION SYSTEM AND RELATED METHOD FOR ABSORBING E...
- Publication number 20200385033
- Publication date Dec 10, 2020
- MINER ENTERPRISES, INC.
- Erich A. SCHOEDL
- B61 - RAILWAYS
Information Patent Application
RAILCAR END UNIT
- Publication number 20200339164
- Publication date Oct 29, 2020
- O-Ring Sales & Service, Inc.
- Kevin G. Johnson
- B61 - RAILWAYS
Information Patent Application
CUSHIONING UNIT WITH REDUCED TAIL YOKE
- Publication number 20200231191
- Publication date Jul 23, 2020
- STRATO, INC.
- Jonathan SUNDE
- B61 - RAILWAYS

Industry

Parent Industries

Current Industry

Sub Industries

Patents Grantslast 30 patents

Anti-collision buffering device for high-speed train

Crash energy management systems for car coupling systems of rail cars

Modular crash energy management systems for car coupling systems of...

Damping device, stacker crane, transport system, and damping device...

Reusable collision energy absorption device for rail vehicle

Coupling support for a central buffer coupling of a rail vehicle

Mounting interface and buffer system for a rail vehicle

Rail vehicle car for transporting passengers, rail vehicle with a r...

Railcar end unit

Railcar energy absorption system and related method for absorbing e...

Anti-impact device and working method thereof

Articulated coupling, conical threaded ring, method for the product...

Energy dissipating device suitable to be used as part of a connecti...

Absorbing apparatus

Energy-absorbing anti-creeper and train vehicle with energy-absorbi...

Triggering monitoring device for a deformation tube for a coupling;...

Crash system for a rail vehicle

Friction shock absorber

Impact transmitting structure configured to transmit impact to impa...

Device dissipating energy of rail car collisions

Monitoring of a horizontal damping element for a rail vehicle

Collision energy absorbing system concentrated around the VHS power...

Cushioning unit with reduced tail yoke

Vehicle end skeleton structure and rail vehicle having same

Linkage device for a vehicle coupling

Friction end-of-car cushioning assembly

Energy absorption device and rail vehicle having same

Deformable element

Device absorbing the energy of impacts of railway cars

Energy absorption device and method

Patents Applicationslast 30 patents

GUIDE-TYPE ANTI-CLIMBING ENERGY-ABSORBING DEVICE BASED ON HYDRAULIC...

END CAB SWITCHER LOCOMOTIVE

RAIL VEHICLE HAVING CENTRAL BUFFER COUPLING

ELASTOMER CUSHION UNIT FOR RAILCAR

MOUNTING INTERFACE AND BUFFER SYSTEM FOR A RAIL VEHICLE

RAILWAY VEHICLE WITH COLLISION-PROTECTING CRUSHABLE AREAS

MOUNTING INTERFACE AND BUFFER SYSTEM FOR A RAIL VEHICLE

FRONT COVER FOR A RAIL VEHICLE COUPLER

ENERGY DISSIPATION DEVICE

SAFETY BARRIER BETWEEN COUPLED CARS OF A TRANSPORTATION VEHICLE

SYSTEM AND METHOD FOR MONITORING THE HEALTH OF A DAMPER FOR A RAIL...

RAILROAD FREIGHT CAR DRAFT GEART FRICTION MODIFYING INSERT

Buffer, in particular for a rail vehicle

RAILCAR BODYSHELL

Energy Dissipation Device

Anti-Climbing Device

CRASH ENERGY MANAGEMENT SYSTEMS FOR CAR COUPLING SYSTEMS OF RAIL CARS

MODULAR CRASH ENERGY MANAGEMENT SYSTEMS FOR CAR COUPLING SYSTEMS OF...

NOVEL ANTI-IMPACT DEVICE AND WORKING METHOD THEREOF

DAMPING DEVICE, STACKER CRANE, TRANSPORT SYSTEM, AND DAMPING DEVICE...

DAMPER FOR A RAIL VEHICLE, MONITORING SYSTEM FOR A DAMPER AND METHO...

Coupler device for a coupling, in particular of a rail vehicle

CUSHIONING UNIT WITH REDUCED TAIL YOKE

PISTON ROD END FOR A LINEAR ACTUATOR, PISTON ASSEMBLY AND SEALING M...

FRICTION SHOCK ABSORBER

ENERGY DISSIPATING DEVICE SUITABLE TO BE USED AS PART OF A CONNECTI...

REUSABLE COLLISION ENERGY ABSORPTION DEVICE FOR RAIL VEHICLE

RAILCAR ENERGY ABSORPTION SYSTEM AND RELATED METHOD FOR ABSORBING E...

RAILCAR END UNIT

CUSHIONING UNIT WITH REDUCED TAIL YOKE