Journal of the Japan Society of Applied Electromagnetics and Mechanics
Online ISSN : 2187-9257
Print ISSN : 0919-4452
ISSN-L : 0919-4452
Special Issue on The 23rd MAGDA Conference in Takamatsu (MAGDA2014)
Development of an Electromagnetic Actuator for an Active Control Engine Mount
Masashi KobayashiKatsuhiro HirataFumiya Kitayama
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2015 Volume 23 Issue 2 Pages 338-343

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Abstract

 Linear oscillatory actuators using a DC motor converts a rotational motion into a linear motion. The actuator we previously proposed is difficult to assemble and its armature sometimes can collide with the rotor during operation because the armature is sandwiched between two rotors. In this study, we propose a linear oscillatory actuator that has a new structure. The new structure of this actuator solves the above problems because the armature is inserted inside the rotor. Also, we verified that the performance of the new actuator is equivalent to the previous model through FEM analysis and dynamic simulation.

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© 2015 The Japan Society of Applied Electromagnetics and Mechanics
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