MAGNETIC LEVITATION DEVICE AND ITS LINEAR MOVEMENT MECHANISM Russian patent published in 2023 - IPC H02N15/00 H02K7/06 

FIELD: magnetic levitation devices.

SUBSTANCE: invention relates to magnetic levitation devices and linear motion mechanisms. The magnetic levitation device is provided with a base and a levitation body, wherein the base contains a first magnetic assembly, the levitation body contains a second magnetic assembly, and the first magnetic assembly and the second magnetic assembly are configured to create a magnetic balance force required when the levitation body stably levitates relative to the base. The linear movement mechanism is located in the base and contains: a threaded column installed without the possibility of displacement relative to the base, while at least one part of the threaded column in the direction of the length of the threaded column is threaded; and a displacement support used to support the first magnetic base assembly, wherein the displacement support is provided with a threaded part corresponding to the threaded column thread, so that when the threaded part of the displacement support relative to the threaded column rotates, the displacement support creates a corresponding displacement in the length direction of the threaded column.

EFFECT: increasing compactness and reliability.

15 cl, 5 dwg