Design and Manufacture of a Unilateral Permanent Magnet Linear Motor for Assembly

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Abstract:

Based on the analysis of structure characteristics of unilateral permanent magnet linear motors, two key points of assembling, how to avoid the stronger magnetic attraction and ensure dimensional precision of the air gap between primary section and secondary section, were discussed. Several new methods of designmachining and assembly process were presented, assured the accuracy and stability of unilateral permanent magnet linear motors. The measuring results met the performance requirements.

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543-546

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January 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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