From the ashtray cases in the past to today’s cup holders and side tables, many interior components remain hidden until, with a single push, they smoothly emerge.
This movement may feel ordinary — but the driving force behind it is, in fact, a spring.
By combining springs with compact oil dampers, it becomes possible to achieve a slow, gentle motion — a refined movement that feels as if it were driven by a motor, yet is realized entirely through mechanical design.
In automotive interior design, smooth operation and quiet performance are critical factors.
Often without realizing it, users judge ride comfort and usability based on these subtle sensations.
For many years, Sunco Spring’s products have been adopted in the automotive industry as functional components that support this very quality of motion.