Ferrofluid for Linear Vibration Motor
Magnet fluid characteristics according to performance
- Vibration force
The force of ‘Moving mass’ moves vertical and vibration
- Damping force
The force preventing 'Moving mass' against the motor cover.
We called Touch(Noise) as bump and make snap.
Scattering magnetic fluid by vibration
※ Ferro fluid is shown as being applied only to magnetic field