ACTUATOR
This actuator includes a movable body provided with a magnet and a yoke, and a support body provided with a case and a coil, and vibrates the movable body. The yoke includes a first opposing portion and a second opposing portion that oppose the coil from both sides in a Z direction. A pair of second...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | This actuator includes a movable body provided with a magnet and a yoke, and a support body provided with a case and a coil, and vibrates the movable body. The yoke includes a first opposing portion and a second opposing portion that oppose the coil from both sides in a Z direction. A pair of second joining plate portions that extend from both ends of the second opposing portion are fitted inside a pair of first joining plate portions that extend from both ends of the first opposing portion. In the yoke, both sides of a pair of first connecting bodies that connect the first opposing portion and a first plate that covers the coil from a Z1 direction, and both sides of a pair of second connecting bodies that connect the second opposing portion and a second plate that covers the coil from a Z2 direction, are notched. |
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