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Steven Lessard

2 accepted papers

2016

A bio-inspired tensegrity manipulator with multi-DOF, structurally compliant joints

IROS 2016poster

Most traditional robotic mechanisms feature inelastic joints that are unable to robustly handle large deformations and off-axis moments. As a result, the applied loads are transferred rigidly throughout the entire structure. The disadvantage of this approach is that the exerted leverage is magnified…

Cited by 108SourceScholar
2016

A lightweight, multi-axis compliant tensegrity joint

ICRA 2016

In this paper, we present a lightweight, multi-axis compliant tensegrity joint that is biologically inspired by the human elbow. This tensegrity elbow actuates by shortening and lengthening cables in a method inspired by muscular actuation in a person. Unlike many series elastic actuators, this join

Cited by 37SourceScholar