Actuator and lid with pressing convex portions
Number of patents in Portfolio can not be more than 2000
United States of America
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Nov 26, 2024
Grant Date -
Apr 21, 2022
app pub date -
Oct 11, 2021
filing date -
Oct 11, 2021
priority date (Note) -
In Force
status (Latency Note)
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Abstract
An actuator is provided. A movable body oscillating in an actuator has a shaft, and first and second inner frame members fixed to the shaft. A support body has a cylindrical case, a first and second lid members fixed to the ends of the case, and a first and second outer frame members disposed inside the case. The first inner frame member is connected to the first outer frame member by the first connecting body, and the second inner frame member is connected to the second outer frame member by the second connecting body. The first lid member has a pressing convex portion which abuts the first outer frame member, and the second lid member has a pressing convex portion which abuts the second outer frame member. The number of the pressing convex portions arranged spaced apart along the circumference direction is limited to two or three.
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