Patent ID: 11967875
Assignee: NUI LAB GMBH
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H | IPC H

Claim 14:
15. A method for producing a mechanical movement in the form of a vibration, by means of an actuator, wherein the actuator comprises:
a first element and a second element,
wherein the first element is a magnetic oscillator with at least one magnet, and
the second element is a magnetic stator with at least one magnet, wherein the magnetization directions of the oscillator and the stator are parallel, lying inside one another, comprising:
a magnetization of the stator, wherein the stator comprises at least two electromagnet magnets of opposite polarity arranged in series, such that the stator comprises two opposing identical stator poles, or
a magnetization of the oscillator such that the oscillator has two opposing identical oscillator poles; and
at least one end element, wherein the second element comprises the at least one end element on each side of the second element, the at least one end element comprises at least one, axially magnetized magnet, and the at least one axially magnetized magnet comprises an electromagnet having an alternating polarity.