| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a magnetic device having an improved heat resistance and shock resistance. <P>SOLUTION: The magnetic element 1 includes: a bobbin 3, on which a first winding part 32a wound by a first winding wire and a second winding part 32b wound by the second winding wire 32b installed with a gap 35 in parallel to the first winding part 32a are disposed along the winding shaft, having a through-hole 31 located along the winding shaft in the center of winding of the first winding part 32a and the second winding part 32b, and also a recess part 38 located in the gap 35 and crossing the through-hole 31; and cores 2 having an insertion part 21b to be inserted to the through-hole 31 and being installed at least 2 or more, wherein the insertion part of the 2 cores 2 are fixed at the crossing site of the through-hole 31 at the recess part 38 with an adhesive filling the recess part 38. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
