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absorbing shocks by permanent deformation of buffer element
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CPC
B61G11/16
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Parent Industries
B
PERFORMING OPERATIONS TRANSPORTING
B61
Railways
B61G
COUPLINGS DRAUGHT AND BUFFING APPLIANCES
B61G11/00
Buffers
Current Industry
B61G11/16
absorbing shocks by permanent deformation of buffer element
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Patents Grants
last 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
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
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
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
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
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
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
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
Information
Patent Grant
Draft sill using a tension cable
Patent number
10,967,886
Issue date
Apr 6, 2021
Bombardier Transportation GmbH
Simon Vergnaud
B61 - RAILWAYS
Information
Patent Grant
Rail vehicle having a coupling arranged in the front region thereof
Patent number
10,906,569
Issue date
Feb 2, 2021
Siemens Mobility GmbH
Gerhard Schmidt
B61 - RAILWAYS
Information
Patent Grant
Energy dissipating device and connection device comprising such an...
Patent number
10,882,542
Issue date
Jan 5, 2021
Dellner Couplers AB
Arvid Grahn
B61 - RAILWAYS
Information
Patent Grant
Bearing block assembly
Patent number
10,850,751
Issue date
Dec 1, 2020
Voith Patent GmbH
Mathias Wipfler
B61 - RAILWAYS
Information
Patent Grant
Carbody of railcar
Patent number
10,836,410
Issue date
Nov 17, 2020
Kawasaki Jukogyo Kabushiki Kaisha
Atsushi Sano
B61 - RAILWAYS
Information
Patent Grant
Traction-impact device and force transmission unit having such a tr...
Patent number
10,773,737
Issue date
Sep 15, 2020
Voith Patent GmbH
Christian Radewagen
B61 - RAILWAYS
Information
Patent Grant
Impact energy absorber
Patent number
10,737,707
Issue date
Aug 11, 2020
AXTONE SPOLKA AKCYJNA
Jan Kukulski
B61 - RAILWAYS
Information
Patent Grant
Collision energy absorbing device of railcar
Patent number
10,676,114
Issue date
Jun 9, 2020
Kawasaki Jukogyo Kabushiki Kaisha
Atsushi Sano
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Draft and buffer apparatus
Patent number
10,611,387
Issue date
Apr 7, 2020
Voith Patent GmbH
Bernhard Bonney
B61 - RAILWAYS
Information
Patent Grant
Collision energy absorbing device of railcar
Patent number
10,493,932
Issue date
Dec 3, 2019
Kawasaki Jukogyo Kabushiki Kaisha
Atsushi Sano
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Railcar
Patent number
10,457,297
Issue date
Oct 29, 2019
NIPPON SHARYO, LTD.
Tetsuro Sato
B61 - RAILWAYS
Patents Applications
last 30 patents
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
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
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
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
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
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
ABSORBING APPARATUS
Publication number
20200189627
Publication date
Jun 18, 2020
Axtone S.A
Grzegorz ZURAWSKI
B61 - RAILWAYS
Information
Patent Application
DEVICE DISSIPATING ENERGY OF RAIL CAR COLLISIONS
Publication number
20200172129
Publication date
Jun 4, 2020
AXTONE SPOLKA AKCYJNA
JAN KOCHMANSKI
B61 - RAILWAYS
Information
Patent Application
Energy-Absorbing Anti-Creeper and Train Vehicle with Energy-Absorbi...
Publication number
20200130715
Publication date
Apr 30, 2020
CRRC QINGDAO SIFANG CO., LTD.
Sansan DING
B61 - RAILWAYS
Information
Patent Application
DRAFT SILL USING A TENSION CABLE
Publication number
20200108845
Publication date
Apr 9, 2020
Bombardier Transportation GmbH
Simon Vergnaud
B61 - RAILWAYS
Information
Patent Application
TRACTION-IMPACT DEVICE AND FORCE TRANSMISSION UNIT HAVING SUCH A TR...
Publication number
20190308645
Publication date
Oct 10, 2019
VOITH PATENT GmbH
Christian Radewagen
B61 - RAILWAYS
Information
Patent Application
DEVICE ABSORBING THE ENERGY OF IMPACTS OF RAILWAY CARS
Publication number
20190225244
Publication date
Jul 25, 2019
AXTONE SPOLKA AKEYJNA
JAN KUKULSKI
B61 - RAILWAYS
Information
Patent Application
COLLISION ENERGY ABSORBING SYSTEM CONCENTRATED AROUND THE VHS POWER...
Publication number
20190077420
Publication date
Mar 14, 2019
SpeedInnov
Pierre DEBOST
B61 - RAILWAYS
Information
Patent Application
TRIGGERING MONITORING DEVICE FOR A DEFORMATION TUBE FOR A COUPLING;...
Publication number
20190023290
Publication date
Jan 24, 2019
VOITH PATENT GmbH
Thomas Prill
B61 - RAILWAYS
Information
Patent Application
ENERGY ABSORPTION DEVICE AND METHOD
Publication number
20180346001
Publication date
Dec 6, 2018
DELLNER DAMPERS AB
Magnus LIZELL
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
COLLISION ENERGY ABSORBING DEVICE OF RAILCAR
Publication number
20180222417
Publication date
Aug 9, 2018
KAWASAKI JUKOGYO KABUSHIKI KAISHA
Atsushi SANO
B60 - VEHICLES IN GENERAL
Information
Patent Application
COLLISION ENERGY ABSORBING DEVICE OF RAILCAR
Publication number
20180162422
Publication date
Jun 14, 2018
KAWASAKI JUKOGYO KABUSHIKI KAISHA
Atsushi SANO
B60 - VEHICLES IN GENERAL
Information
Patent Application
Deformable Element
Publication number
20180162304
Publication date
Jun 14, 2018
SIEMENS AG OSTERREICH
Philipp HEINZL
B60 - VEHICLES IN GENERAL
Information
Patent Application
IMPACT ENERGY ABSORBER
Publication number
20180043911
Publication date
Feb 15, 2018
AXTONE SPOLKA AKCYJNA
Jan Kukulski
B61 - RAILWAYS
Information
Patent Application
DEVICE ABSORBING THE ENERGY OF IMPACTS OF RAILWAY CARS
Publication number
20170361855
Publication date
Dec 21, 2017
AXTONE SPOLKA AKCYJNA
Jan Kukulski
B61 - RAILWAYS
Information
Patent Application
RAIL VEHICLE HAVING A COUPLING ARRANGED IN THE FRONT REGION THEREOF
Publication number
20170232980
Publication date
Aug 17, 2017
Siemens Aktiengesellschaft
Gerhard Schmidt
B61 - RAILWAYS
Information
Patent Application
Energy Dissipating Device and Connection Device Comprising Such an...
Publication number
20170197641
Publication date
Jul 13, 2017
DELLNER COUPLERS AB
Arvid GRAHN
B61 - RAILWAYS
Information
Patent Application
Anti-Climbing Protection Apparatus For A Rail Vehicle
Publication number
20170174234
Publication date
Jun 22, 2017
Siemens Aktiengesellschaft
MARCUS KOERNER
B61 - RAILWAYS
Information
Patent Application
DRAFT AND BUFFER APPARATUS
Publication number
20170158211
Publication date
Jun 8, 2017
VOITH PATENT GmbH
Bernhard Bonney
B61 - RAILWAYS
Information
Patent Application
ENERGY-ABSORBING DEVICE, IN PARTICULAR FOR A RAIL-CAR
Publication number
20160347333
Publication date
Dec 1, 2016
Luca Lenzi
B61 - RAILWAYS