Paper Title:
The Research of the Four-Bar Bionic Active Knee
  Abstract

The robot joints are usually rotational axis by two link joints, bionic features is not strong. The shortcomings of intelligent MR damper control multi-axis bionic knee can only provide resistance and certain sizes to regain momentum, cannot provide larger power, therefore this paper gives by the multi-axis four-bar structure, ball screw transmission multiaxial bionic active knee institutions. And analysis the human leg institutions and commonly used two-bar structure, through multi-variable optimization method to solve the design parameters of knee joint structure, the motor angular velocity and torque. And established in a bionic active the knee's virtual prototype.

  Info
Periodical
Advanced Materials Research (Volumes 308-310)
Chapter
New Mechanisms and Robotics
Edited by
Jian Gao
Pages
1988-1991
DOI
10.4028/www.scientific.net/AMR.308-310.1988
Citation
K. J. Kim, C. D. Wu, F. Wang, S. G. Wen, "The Research of the Four-Bar Bionic Active Knee", Advanced Materials Research, Vols. 308-310, pp. 1988-1991, 2011
Online since
August 2011
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Price
$32.00
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