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US 2026/0038722 A1Published application
Actuator
AssigneeNational Central University
InventorPo-Lei LEE
Life of this patent
Estimating the term…
Abstract
An actuator is provided. The actuator includes a chamber, a coil film and a first magnet. The chamber has an inlet and an outlet. The coil film is disposed in the chamber and includes a plurality of flat coils and a plurality of stacked substrates. The flat coils are interconnected and respectively formed on the substrates. The first magnet is disposed on a common central axis of the plurality of flat coils and is located between the coil film and a first side frame of the chamber.
Claims10
An actuator, comprising:
- a chamber, having an inlet and an outlet;
- a coil film, disposed in the chamber and including a plurality of flat coils and a plurality of stacked substrates, wherein the plurality of flat coils are interconnected and respectively formed on the substrates;
- and
- a first magnet, disposed on a common central axis of the plurality of flat coils and located between the coil film and a first side frame of the chamber.
1 more element
An actuator, comprising:
- an L-shaped chamber, having an inlet and an outlet;
- a coil film, disposed in the L-shaped chamber and including a plurality of flat coils and a plurality of stacked substrates, wherein the plurality of flat coils are interconnected and respectively formed on the substrates;
- and
- a magnet, disposed on a common central axis of the plurality of flat coils and located between the coil film and one side wall of the L-shaped chamber;
- wherein a force produced by the interaction between the coil film and the magnet is directed toward the outlet.
2 more elements
Dependencies are inferred from the claim text.