| 摘要 |
PURPOSE: A winding element is provided to suppress the increase of vibration causing temperature rise, as comprising a core comprising a plurality of members. CONSTITUTION: A winding element comprises a coil (1) and a core (2). Magnetic flux generated by the coil passes through the core. The coil is constituted by being rolled around a long conductor member. The core comprises a plurality of members, and a first resin layer (6) is installed among the plurality of members. The first resin layer is formed with a resin material whose loss coefficient in a temperature higher than room temperature is larger than loss coefficient in the room temperature. |
