Kinematic design of a footplate drive mechanism using a 3-DOF parallel mechanism for walking rehabilitation device
نویسندگان
چکیده
منابع مشابه
Kinematic Mapping and Forward Kinematic Problem of a 5-DOF (3T2R) Parallel Mechanism with Identical Limb Structures
The main objective of this paper is to study the Euclidean displacement of a 5-DOF parallel mechanism performing three translation and two independent rotations with identical limb structures-recently revealed by performing the type synthesis-in a higher dimensional projective space, rather than relying on classical recipes, such as Cartesian coordinates and Euler angles. In this paper, Study's...
متن کاملKinematic Design of 3-rpsr Parallel Mechanism for Movable-die Drive Mechanism of Pipe Bender
The authors have been developing a pipe bender which fabricates pipes of three-dimensional complex shapes from straight pipes based on the penetration bending method. This bender is composed of a movable die supported by a drive mechanism, a fixed die and a pipe feeder. A 3-RPSR parallel mechanism was employed as the movable-die drive mechanism, and its kinematic design was figured out under th...
متن کاملDesign and Kinematic Analysis of a 4-DOF Serial-Parallel Manipulator for a Driving Simulator
This paper presents the kinematic analysis and the development of a 4-degree-of-freedom serial-parallel mechanism for large commercial vehicle driving simulators. The degrees of freedom are selected according to the target maneuvers and the structure of human motion perception organs. Several kinematic properties of parallel part of the mechanism under study are investigated, including the inve...
متن کاملPath Planning of a 3 DOF Servo-Hydraulic Mechanism Using Genetic Algorithm
The objective of this paper is path planning of a 3 DOF planer robot with hydraulic actuator using genetic algorithm. First the geometric and kinematic parameters of robot were established. The equations of motion are derived by Lagrange method. We proposed the model for proportional valve and hydraulic actuators. Then using the genetic algorithm we minimized the hydraulic energy consumption as...
متن کاملkinematic mapping and forward kinematic problem of a 5-dof (3t2r) parallel mechanism with identical limb structures
the main objective of this paper is to study the euclidean displacement of a 5-dof parallel mechanism performing three translation and two independent rotations with identical limb structures-recently revealed by performing the type synthesis-in a higher dimensional projective space, rather than relying on classical recipes, such as cartesian coordinates and euler angles. in this paper, study&a...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Advanced Mechanical Design, Systems, and Manufacturing
سال: 2018
ISSN: 1881-3054
DOI: 10.1299/jamdsm.2018jamdsm0017