Abstract
Robust design is the design that guarantees robust performance in manufacturing variation of products and diverse use environment. In the earlier study, a robust design method which is applicable to diverse design problems was proposed. And the proposed robust design method was applied to the non-adjustable mechanism and established. But in the case of the adjustable mechanism, the proposed method has not been established. In this study, the evaluation method of robustness and the calculation method of optimum adjustment range that enable the adjustable mechanism design was proposed. And the proposed method was applied to a public seat design and established.
