If you are designing a product that requires any sort of smart-motion precision, spring parts that apply constant force or constant resistance are key mechanical design elements to consider. Two of ...

Constant Force Springs from Lee Spring offer an excellent mechanism for applications where a constant load is required. Some of the many applications of constant force springs are in counterbalances, ...

Everything in life runs better when it's constant. Daily activities are completed with ease if things in our lives remain steady, as jerky or erratic changes tend to disrupt our flow. The expression ...

Abstract: This article studies the constant force characteristics of a new type of adjustable force quasi-zero stiffness mechanism that creates a constant force over a 40 mm stroke length. 3-D finite ...