Magnetic particle swing vibration absorption unit and method, combination device and electromagnetic damping power generation mechanism

Magnetic particle swing vibration absorption unit and method, combination device and electromagnetic damping power generation mechanism

  • CN 105,276,051 A
  • Filed: 10/12/2015
  • Published: 01/27/2016
  • Est. Priority Date: 10/12/2015
  • Status: Active Application
First Claim
Patent Images

1. magnetic particle swings an absorbing unit, it is characterized in that, comprises and rotates magnetic particle, field generator for magnetic;

  • Field generator for magnetic is for generation of magnetic force;

    Under the effect of described magnetic force, the swing angle rotating magnetic particle relative magnetic field generating means changes, thus the system stiffness making magnetic particle swing absorbing unit changes because of the structural change of rotating magnetic particle beat position and causing, and make the torque of magnetic force of rotating magnetic particle and field generator for magnetic change and change the torsional stiffness of rotating magnetic particle, and then change the system stiffness that magnetic particle swings absorbing unit.

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