Permanent magnet actuating device

Abstract

The invention discloses a permanent magnet actuating device which comprises a stator, a rotor, a rotating shaft and a machine base. The permanent magnet actuating device is characterized in that the stator or the rotor is composed of one or more sets of magnetic arrays formed by permanent magnets which are arranged at intervals according to a certain rule, and the magnetic arrays have attractive force and repulsive force in the tangential direction; the rotor or the stator is composed of one or more sets of radial permanent magnet bars, and the directions of the N poles or the S poles of each set of permanent magnet bars are determined in a unified mode; the permanent magnet bars of the rotor or the stator have a specific length so that the permanent magnet bars can enter the magnetic arrays of the stator or the rotor. According to the permanent magnet actuating device, the magnetic force of the permanent magnets can be converted into power cyclically under the condition that external energy is not consumed. In addition to publicly known advantages, the permanent magnet actuating device also has the remarkable and positive advantage of being capable of forming a large, medium or small-sized power device and a large, medium or small-sized power generation device so as to be widely applied to all fields such as industrial and agricultural production, communication and transportation and daily life of people. The power generating and heating mode with coal and petroleum as fuel will be replaced step by step, and haze will no longer rampage.

Description

technical field [0001] The invention relates to a permanent magnet actuating device, in particular to a permanent magnet actuating device which does not consume external energy. Background technique [0002] The concept belonging and technical field of the permanent magnet actuator are well known (referring to China Youth Publishing House publishing Ding Shouqian's "Is there a perpetual motion machine?" "And "Magnetic energy development and magnetic motor" in the second issue of "World Invention" in 1989, etc.). [0003] People have been studying such devices since the thirteenth century. However, until now, people have not been able to achieve permanent magnet actuation through various devices. Magnetic force is transformed into power. For a long time, there have been countless people all over the world who are keen on developing such devices. It is reported that in the past 20 to 30 years, more than 200 scientific research institutions in Russia alone have been secretly...

AI Technical Summary

Problems solved by technology

[0003] People have been studying such devices since the thirteenth century. However, until now, people have not been able to achieve permanent magnet actuation through various devices. magnetism into power