| 摘要 |
<p>PURPOSE:To make small a change of attracting and repulsion force induced on the gap of iron core of stabilizer, make smooth the operation and reduce a noise to be generated by arranging a shading coil to a gap of iron core. CONSTITUTION:An iron core 1 is formed by laminating the iron plate punched into the form of ?. The isolation axis 3 which orthogonally crosses the coil winding axis 2 of iron core 1 forms a gap 4 at the crossing parts. The coil is wound around the coil winding axis 2 of iron core 1 and is also wound in the space surrounded by the coil winding axis 2, isolation axis 3 and the surrounding part. When an AC current is applied to the coil, an attracting and repulsion force is reduced because a shading coil 5 is provided at the end surface of isolation axis 3.</p> |
