Development of “L-Shaped” Rotary Voice Coil Motor Actuator for Ultra Slim Optical Disk Drive Using Integrated Design Method based on Coupled-Field Analysis

Abstract

In this paper, we propose an "L-shaped" rotary voice coil motor (VCM) actuator for an ultra slim optical disk drive (ODD) with a CF II card size using the integrated design method that integrates coupled-field analysis and design methods.