Haoxian Zheng

C-Shaped Bidirectional Stiffness Joint Design For Anthropomorphic Hand

In this letter, we propose a C-shaped bidirectional stiffness joint for an anthropomorphic hand. The spring steel piece is used to connect the knuckles with inner concave C-shape as a rotational joint. The finger is bent by the tendon driven with low stiffness and reset by its own elasticity. The re