Actuator, camera module, and camera-mounted device
AssigneeMitsumi Electric Co., Ltd.
InventorYohei Enta
Life of this patent
Estimating the term…
Abstract
An actuator is provided with: the fixed part being formed by arranging either a coil part or a magnet part on a base member on the external peripheral side of the driven part; a movable part having a frame-like holding member for arranging and holding the other of the coil part or the magnet part on the base-member-side surface on the external peripheral side of the driven part; and a support part for inclinably supporting the movable part in relation to the fixed part, the support part being disposed on the base member. The holding member has, on the surface on the opposite side from the base member and farther inward than the arrangement area of either the coil part or the magnet part, a mounting surface part on which a first capturing module and a second capturing module are mounted as driven parts.
Claims12
An actuator that tilts a driven part for shake correction by using a driving force of a voice coil motor including a coil part and a magnet part, the actuator comprising:
- a fixing body that includes a base member and is provided with one of the coil part or the magnet part on the base member on an outer peripheral side of the driven part;
- a movable body that includes a frame-shaped holding member that is provided with and holds the other of the coil part or the magnet part on a surface on a side of the base member surface on an outer peripheral side of the driven part;
- and
- a support part that is disposed on the base member and tiltably supports the movable body with respect to the fixing body, wherein
- the driven part is a first capturing module and a second capturing module each including a lens part and a capturing device, and
- the holding member includes a mounting surface part on which the first capturing module and the second capturing module are mounted on a surface on a side opposite from the base member and more inside than a provided location of one of the coil part or the magnet part.
Dependencies are inferred from the claim text.