Journal of Undergraduate Research
Keywords
constant-force electrical contacts, CFEC, output force
College
Ira A. Fulton College of Engineering and Technology
Department
Mechanical Engineering
Abstract
A compliant mechanism is one in which the mechanism’s motion comes from deflection of one or more of its members. Compliant mechanisms offer several advantages over rigid-body mechanisms. The member deflection characteristic of compliant mechanisms results in the ability to store energy directly within the member, eliminating the need for additional energy storage devices (i.e. springs) found in rigid-body mechanisms. The member deflection also allows for the replacement of pin joints with small length flexural pivots, or living hinges, thereby reducing part count and assembly time. In fact, one of the most significant advantages of compliant mechanisms is their ability to be fabricated from one piece of material providing savings in both production time and manufacturing cost. Due to these advantages, better, less expensive compliant mechanisms have replaced many rigid-body mechanisms.
Recommended Citation
Weight, Brent L. and Howell, Dr. Larry L.
(2013)
"The Development and Refinement of Constant-Force Mechanisms for Use in Future Applications,"
Journal of Undergraduate Research: Vol. 2013:
Iss.
1, Article 1990.
Available at:
https://scholarsarchive.byu.edu/jur/vol2013/iss1/1990