Ferrite core structure for a power supply device of an electric vehicle and power supply road structure using same
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United States of America Patent
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Jan 24, 2017
Grant Date -
Aug 7, 2014
app pub date -
Apr 13, 2012
filing date -
Apr 13, 2011
priority date (Note) -
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Abstract
A ferrite core structure for a power supply device of an electric vehicle is disclosed. The ferrite core module improves output and limits a reduction in strength due to warpage in a traveling direction of the vehicle to prevent cracks generated in a surface of an intermediate portion of a power supply road from occurring. The ferrite core structure includes: a plurality of horizontal core parts arranged spaced apart from each other; a plurality of first vertical core parts extending upward from both ends of the horizontal core parts; a second vertical core part having at least two rows extending upward from an intermediate portion of each of the horizontal core parts. The second vertical core part is arranged parallel to the first vertical core parts. A first support part connecting the plurality of first vertical core parts to each other to support the first vertical core parts.
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