| 摘要 |
PROBLEM TO BE SOLVED: To obtain a linear actuator having a novel configuration for enhancing the performance, e.g., thrust, furthermore.SOLUTION: A linear actuator 1 includes a stationary portion 10 having an outer yoke 4 provided with first and second coils and first and second slits, and a movable portion 11 having an inner yoke and first and second magnets. The first slit 12 and second slit 13 are located closer to the central part than the end part of the stationary portion 10 in the axial direction. |
