Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Christoph Spensberger0
Date of Patent
July 26, 2011
0Patent Application Number
119929710
Date Filed
September 25, 2006
0Patent Primary Examiner
Patent abstract
A universal double-jointed coupling for railway vehicles with two joint levels comprises two coupling joints which are interconnected via a shaft that is surrounded by a hollow pinion shaft in order to transmit torque by means of said hollow pinion shaft. One joint level is assigned to a coupling joint encompassing a crowned gear that has angular and axial compensation capability while the other joint level is associated with a torsion-proof, flexible coupling joint.
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