Actuator
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Nov 21, 2023
Grant Date -
Nov 24, 2022
app pub date -
May 4, 2022
filing date -
May 21, 2021
priority date (Note) -
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status (Latency Note)
Importance
Abstract
An actuator has a flexible electrode that has flexibility and a base electrode of which an opposing surface facing the flexible electrode is covered with an insulation layer, and is configured such that, when a voltage is applied between flexible electrode and the base electrode, the flexible electrode deforms so as to approach the opposing surface. The actuator includes a restraining member that restrains the flexible electrode on the base electrode. The flexible electrode has a deforming portion that deforms when a voltage is applied between the electrodes. The deforming portion deforms in a direction of approaching the opposing surface, with the restraining member serving as a support point.
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