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Showing 1 to 5 of 5 for “"Linear Series Elastic Actuator"”.
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Modeling, Analysis, and Experimental Validation of an Electric Linear Series Elastic Actuator for an Exoskeleton
… high-power, low-weight, and back-driveable actuators. This paper describes the design and analysis of a high-force linear series elastic actuator for a lower body exoskeleton. The actuator is powered by two motors and utilize a liquid cooling system to increase its maximum continuous torque. …
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Grasp Stability with a Robotic Exoskelton Glove
… 1- Degree of Freedom (DOF) and is actuated by a linear Series Elastic Actuator (SEA). Two methods were developed to satisfy two of the conditions required for a stable grasp. These include deformation prevention of soft objects, and maintaining force and moment equilibrium of the objects being …
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Design and Modeling of Parallel Exoskeleton for Wrist Tremor Suppression
… and controllability to the design and control. A linear Series Elastic Actuator is employed, to provide better ergonomic comfortness. This also compensated for the rigidness and absence of back-drivability of a simple Linear actuator. The presented study focuses on providing a fundamental …
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Structural Design of a 6-DoF Hip Exoskeleton using Linear Series Elastic Actuators
… exoskeleton will be fully powered by a custom linear actuator for each joint. To date, there are no exoskeleton products that are designed to have all of the hip joints powered. Thus, packaging of actuators was also involved in the mechanical design of the hip exoskeleton. As a result, the …
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Design of High-Performance, Dual-Motor Liquid-Cooled, Linear Series Elastic Actuators for a Self-Balancing Exoskeleton
… Due to their many beneficial features, series elastic actuators were utilized to power the joints on the exoskeleton. This thesis details the development of four linear series elastic actuators (LSEA) as part of this project. All 12-degrees of freedom will be powered by one of these four …