Development of a New Concept Structure for 4-Way Electric Headrest Adjustment

<div class="section abstract"><div class="htmlview paragraph">At present, electric head restraints have been developed locally, so overseas mechanisms are used. In this study, two concept mechanisms were developed, and in addition, one patent for a wing-out head restraint mechanism was additionally applied. The new mechanism has had an excellent effect on cost reduction and improvement of operating noise compared to the current one.</div></div>