The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 23, 2021
Filed:
Apr. 18, 2017
Applicant:
Eto Magnetic Gmbh, Stockach, DE;
Inventors:
Thomas Schiepp, Seitingen-Oberflacht, DE;
Markus Laufenberg, Stockach, DE;
Assignee:
ETO MAGNETIC GmbH, Stockach, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 26/08 (2006.01); H01L 41/12 (2006.01); F16K 31/06 (2006.01); F16F 15/06 (2006.01); F16F 15/03 (2006.01); F03G 7/06 (2006.01); F16K 31/02 (2006.01); H01F 7/08 (2006.01); H01F 7/16 (2006.01);
U.S. Cl.
CPC ...
G02B 26/085 (2013.01); F03G 7/065 (2013.01); F16F 15/03 (2013.01); F16F 15/06 (2013.01); F16K 31/025 (2013.01); F16K 31/0675 (2013.01); F16K 31/0679 (2013.01); H01F 7/081 (2013.01); H01F 7/16 (2013.01); H01L 41/12 (2013.01); H01F 2007/086 (2013.01);
Abstract
An actuator device includes at least one stationary unit, with at least one electromagnetic actuator element which is movable relative to the stationary unit, and with at least one shape-memory element which is implemented at least partly of a shape-shiftable shape-memory material, wherein the shape-memory element is configured, in at least one operation state, to at least partly hinder a movement of the actuator element in a first movement direction and in a second movement direction that differs from the first movement direction, at least via a mechanical deformation.