Title:
MAGNETIC ENERGY TRANSMISSION-BASED POLE CHANGING MECHANISM
Document Type and Number:
WIPO Patent Application WO/2023/125644
Kind Code:
A1
Abstract:
The present invention provides a magnetic energy transmission-based pole changing mechanism, consisting of a base, at least one magnetic passive unit and a magnetic switching unit. The magnetic switching unit is provided with a first magnetic actuating group and a second magnetic actuating group. The first and second magnetic actuating groups can generate cyclic magnetic repulsion and magnetic attraction in the same direction with respect to the two ends of the magnetic passive unit by means of linear switching, so that the magnetic passive units can generate linear or rotary kinetic energy output by means of a linear reciprocating motion. Moreover, first and second energy storage elements are respectively arranged at the two ends of the displacement of the first and second magnetic actuation groups to generate an acting force that resists the change of the magnetic field, so that the purpose of labor saving can be achieved, and the magnetic pole switching action is smoother, thereby improving the energy conversion efficiency.
More Like This:
| WO/2009/121981 | MAGNETIC MOTOR COMPRISING PERMANENT MAGNETS AND HAVING A MAIN ROTOR AND SECONDARY ROTORS |
| WO/2020/045320 | GENERATOR |
| JPS6022460 | ACCELERATING ROTARY PRIME MOVER |
Inventors:
CHANG LI (CN)
Application Number:
PCT/CN2022/142743
Publication Date:
July 06, 2023
Filing Date:
December 28, 2022
Export Citation:
Assignee:
CHANG LI (CN)
International Classes:
H02K53/00
Foreign References:
| TWM502288U | 2015-06-01 | |||
| TW201623792A | 2016-07-01 | |||
| CN103840636A | 2014-06-04 | |||
| KR101471851B1 | 2014-12-12 |
Attorney, Agent or Firm:
KELONG INTERNATIONAL INTELLECTUAL PROPERTY AGENT LTD. (CN)
Download PDF: