In this paper, a walking mechanism named Atlas is proposed which is a Watt-I type 6 link mechanism. First, the geometry is proposed and then kinematic analysis is done that will be used for the synthesis problem. Furthermore, ...

In this thesis, a novel over-constrained parallel manipulator for arm rehabilitation is introduced. This manipulator is a planar-spherical parallel manipulator with five degrees of freedom and four legs for rehabilitation ...

– This paper involves the geometrical representation, kinematic solution and dimensional optimization of a one degree of freedom parallel thumb mechanism. The aim of the designing of this mechanism grasping objects by ...