| 摘要 |
<p>An electric blowing part (11) is supported with respect to a main body case (5) by plate springs (45), (45) of plate spring groups (46a), (46b) arranged at positions different from each other in an axial direction. The plate springs (45) of the plate spring groups (46a), (46b) are arranged so as to shift from each other in a circumferential direction of the electric blowing part (11). Deformation of each plate spring (45) allows vibration at positions different from each other in the axial direction with driving of the electric blowing part (11) to be suppressed, and axial run-out of the electric blowing part (11) to be effectively suppressed.</p> |
