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Anders Westman
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Falun, SE
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Patents Grants
last 30 patents
Information
Patent Grant
Train coupler arrangement with axial expansion module
Patent number
12,043,296
Issue date
Jul 23, 2024
Dellner Couplers AB
Fredrik Harrysson
B61 - RAILWAYS
Information
Patent Grant
Energy absorbing fastener and pivot anchor and car
Patent number
10,960,906
Issue date
Mar 30, 2021
Dellner Couplers AB
Jacek Skowronek
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
Assembly with a bearing bracket and a coupler rod or a connection r...
Patent number
10,807,618
Issue date
Oct 20, 2020
Dellner Couplers AB
Anders Westman
B61 - RAILWAYS
Information
Patent Grant
Bearing bracket, assembly containing such a bearing bracket and sys...
Patent number
10,308,262
Issue date
Jun 4, 2019
Dellner Couplers AB
Anders Westman
B61 - RAILWAYS
Information
Patent Grant
Coupler head with coupler house made of sheet metal
Patent number
9,527,517
Issue date
Dec 27, 2016
Ego International B.V.
Anders Westman
B61 - RAILWAYS
Information
Patent Grant
Shock-absorbing coupler head for a coupling arrangement
Patent number
8,915,385
Issue date
Dec 23, 2014
Ego International B.V.
Johan Hansson
B61 - RAILWAYS
Information
Patent Grant
Mechanical coupling in a draftgear
Patent number
8,800,792
Issue date
Aug 12, 2014
Ego International B.V.
Anders Westman
B61 - RAILWAYS
Information
Patent Grant
Connector and connection block in a train coupler arranged for conn...
Patent number
8,348,074
Issue date
Jan 8, 2013
Dellner Couplers AB
Tommy Dahlstrom
B61 - RAILWAYS
Information
Patent Grant
Muff coupling for vehicle couplers
Patent number
7,469,939
Issue date
Dec 30, 2008
Dellner Couplers AB
Anders Westman
B61 - RAILWAYS
Patents Applications
last 30 patents
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
TRAIN COUPLER ARRANGEMENT WITH AXIAL EXPANSION MODULE
Publication number
20210253146
Publication date
Aug 19, 2021
DELLNER COUPLERS AB
Fredrik HARRYSSON
B61 - RAILWAYS
Information
Patent Application
ENERGY ABSORBING FASTENER AND PIVOT ANCHOR AND CAR
Publication number
20190061789
Publication date
Feb 28, 2019
Dellner Couplers AB
Jacek Skowronek
B61 - RAILWAYS
Information
Patent Application
Assembly with a bearing bracket and a coupler rod or a connection r...
Publication number
20170225696
Publication date
Aug 10, 2017
DELLNER COUPLERS AB
Anders WESTMAN
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
BEARING BRACKET, ASSEMBLY CONTAINING SUCH A BEARING BRACKET AND SYS...
Publication number
20160318528
Publication date
Nov 3, 2016
DELLNER COUPLERS AB
Anders WESTMAN
B61 - RAILWAYS
Information
Patent Application
COUPLER HEAD WITH COUPLER HOUSE MADE OF SHEET METAL
Publication number
20140251937
Publication date
Sep 11, 2014
EGO INTERNATIONAL B.V.
Anders Westman
B61 - RAILWAYS
Information
Patent Application
MECHANICAL COUPLING IN A DRAFTGEAR
Publication number
20130146558
Publication date
Jun 13, 2013
EGO INTERNATIONAL B.V.
Anders Westman
B61 - RAILWAYS
Information
Patent Application
SHOCK-ABSORBING COUPLER HEAD FOR A COUPLING ARRANGEMENT
Publication number
20130105431
Publication date
May 2, 2013
EGO INTERNATIONAL B.V.
Johan Hansson
B61 - RAILWAYS
Information
Patent Application
CONNECTOR AND CONNECTION BLOCK IN A TRAIN COUPLER ARRANGED FOR CONN...
Publication number
20100326942
Publication date
Dec 30, 2010
DELLNER COUPLERS AB
Tommy Dahlstrom
B61 - RAILWAYS
Information
Patent Application
Muff coupling for vehicle couplers
Publication number
20080012335
Publication date
Jan 17, 2008
DELLNER COUPLERS AB
Anders Westman
B61 - RAILWAYS