Week results in the project "Duyunov's motors"

"SovElMash" shares a range of good news about the team's progress and achievements.

We got the decision on issuing the patent for the hub motor. We waited for this document from Rospatent for a long time, "SovElMash" submitted the application a year ago. The future patent protects the rotor solution that allows getting high energy efficiency performance.
Meanwhile, the preparation for filing the application in accordance with the international patent system PCT has started.

"SovElMash" has been registered in the Unified State Register for scientific, research and development projects (NIOKRTR). The materials for entering the developments in the register database are being formed. The documentation for size 90 L6 motors and size 100 L6 motors is ready for entry. The next in line is other motors of the same size. As soon as the materials are ready, "SovElMash" developments will be registered and entered in the register. It's necessary to make the information about them publicly accessible so that any interested company could find them in the largest domestic data base.

In the course of the passing week, the "SovElMash" laboratory obtained the first results of testing 2P4 motors in size 90 with the synchronous speed of 1,500 revolutions. The tests once again confirmed the theoretical calculations claiming that only direct change of the winding allows enhancing energy efficiency up to IE3+. By applying other solutions created by Duyunov's team, it's possible to get IE4 energy efficiency class.

The achievements of "SovElMash" together with the progress in other lines of activity are continuously advancing our project forward. Investment stage 11 is about to finish with the stage change date set on December 15, and the team of "Duyunov's motors" is doing their best
to make sure the team enters the new stage with a background of completed tasks.