a planar parallelogram 4R linkage, a spherical 4R linkage and a Bennett linkage. Then, with a two-phase variable revolute joint, a group of reconfigurable and deployable Platonic...

2014年1月1日 · Structure of the variable revolute joint is presented and demonstrated by its application to the construction of a reconfigurable generic 4R linkage which is capable of …

In this paper, we investigate the joint viscous friction effects on the motions of a two-bar linkage under controlling of OPCL. The dynamical model of the two-bar linkage with an OPCL …

• Linkage: A system of links connected at joints with rotary or linear bearings – Joint (kinematic pairs): Connection between two or more links at their nodes, which allows motion to occur …

2022年11月1日 · Aiming to design a 2-DOF joint with extensive continuously rotatable capability, which requires range of motion over ±180°, we propose a serial type novel active joint that …

2009年5月1日 · Naik and Amarnath [11] synthesized the two-phase function generating four-bar linkage by adjusting the fixed pivot location. Wang and Sodhi [12] adjusted the moving pivot …

2021年10月1日 · With this new invention, two novel metamorphic mechanisms, that are, the Schatz-derived metamorphic mechanism and the R (rS)R-R (rS)R metamorphic mechanism, …

2017年8月15日 · The present application provides a design method for robot working platform, wherein the robot working platform includes a base, a stand and a linkage mechanism, the …

2014年5月20日 · Structure of the variable revolute joint is presented and demonstrated by its application to the construction of a reconfigurable generic 4R linkage which is capable of …

ESC104: Graphical Syntheis (RBB) 2 Number Synthesis Determining the number and order of links and joints necessary to produce motion of a particular mobility Link order Number of …