| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a reactor apparatus which can control the generation of noise. <P>SOLUTION: A hollow part is formed between a side face 13a of a sealing portion 13 directed to a longer axis direction A of a core 2 and an inner face of a sidewall 1a of a cabinet 1, and the side face 13a of the sealing portion 13 is exposed through the hollow part. The side face of the sealing portion 13 directed to the direction with a right angle to the longer axis direction A of the core 2 is fitted to an inner face of the sidewall of the cabinet 1. At the time of drive, even if electromagnetic oscillation, which was generated from the core 2 and the gap in the direction A, is transmitted from the core 2 to the sealing portion 13, transmission of electromagnetic oscillation from the side face 13a of the sealing portion 13 to the sidewall 1a of the cabinet 1 can be prevented because the side face 13a of the sealing portion 13 directed in the direction A is not contacted with the inner face of the sidewall 1a of cabinet 1 and is exposed through the hollow part. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
