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

Claim 0:
1. An electromagnetic linear actuator comprising:
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 electromagnet magnet,
wherein the two elements are movable relatively linearly to one another,
wherein the directions of magnetization of the oscillator and of the stator are parallel, preferably lying inside one another,
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; and
at least one end element, wherein the second element comprises the at least one end element on each side of the second element, wherein 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.