ALEXANDRIA, Va., June 16 -- United States Patent no. 12,305,729, issued on May 20, was assigned to NEMOS GMBH (Duisburg, Germany).
"Arrangement for transferring torsion torque, particularly in the form of a torsion spring or drive shaft made of composite fiber materials in order to achieve a high specific material usage" was invented by Jan Peckolt (Duisburg, Germany), Roland Vilsmeier (Duisburg, Germany) and Jan Puetz (Duisburg, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "The invention relates to a torsion carrier, particularly a torsion spring, helical spring, drive shaft or balance shaft, which enables significant material and installation space savings compared to the prior art. The torsion ca...