The microelectric motor from glass

The glass-metal structure can be used as the stator of the microelectric motor which rotor is radially magnetized cylinder from ferromagnetic material (for example, NdFeB). The cylindrical stator has the central opening for placement of a rotor and the metallic threads parallel to a cylinder axis. Switching conductors by means of the external switchboard, it is possible to create the rotating magnetic field entraining a rotor. Use of fiber glass technology allows to create electric motors with a diameter of stator less than 1 mm.

Specialists of LLC TOSS developed manufacturing techniques of such stators and a number of prototypes of microelectric motors with a frequency of rotations up to 10000 rpm, the supply voltage of 0.5 V and with an external diameter of 2.5 mm is made.

Developers and technologists of LLC TOSS develop for a number of years and make experimental samples of various glass structures which were used and are used when carrying out scientific research in the leading scientific groups in Russia and abroad and when developing high-tech production.