US 12,083,407 B2
Device for switching operating modes of a dynamic pylon
Nikolai A. Koriushenkov, St. Petersburg (RU)
Appl. No. 17/604,669
Filed by Nikolai A. Koriushenkov, St. Petersburg (RU)
PCT Filed Mar. 17, 2020, PCT No. PCT/RU2020/000142
§ 371(c)(1), (2) Date Oct. 18, 2021,
PCT Pub. No. WO2020/218942, PCT Pub. Date Oct. 29, 2020.
Claims priority of application No. RU2019112265 (RU), filed on Apr. 22, 2019.
Prior Publication US 2022/0212050 A1, Jul. 7, 2022
Int. Cl. A63B 9/00 (2006.01); F16C 11/10 (2006.01)
CPC A63B 9/00 (2013.01) [F16C 11/10 (2013.01); A63B 2209/08 (2013.01); A63B 2244/225 (2013.01)] 13 Claims
OG exemplary drawing
 
1. A device for switching the operating mode of a dynamic pylon, said device comprising:
a latch that creates a mechanical obstacle to the rotation of a pole of the dynamic pylon; at least one part of a member of the dynamic pylon, said part comprising a main recess for the latch, wherein the latch is permanently and at least partially located and can travel linearly inside this main recess;
at least one part of another member of the dynamic pylon, said part comprising a counter-recess wherein the latch partially has temporary accommodation for creating a mechanical obstacle to the rotation of the pole;
a magnetic lock that creates an obstruction to the travel of the latch within the main recess away from the required position, said obstruction is created by means of magnetic force created by a magnetic unit, said lock comprising:
first, the magnetic unit comprising at least one permanent magnet;
second, at least one part that the magnetic unit is installed thereon;
third, at least one part that is periodically temporarily engaged with the magnetic unit,
wherein the main recess communicates at the side of its lateral wall with an outer space, which surrounds the dynamic pylon member part where the main recess is located.