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:
Sep. 16, 2025
Filed:
Nov. 02, 2021
Applicant:
Micro-epsilon-messtechnik Gmbh & Co. KG, Ortenburg, DE;
Inventor:
Tobias Schopf, Haarbach, DE;
Assignee:
MICRO-EPSILON-MESSTECHNIK GMBH & CO. KG, Ortenburg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 7/14 (2006.01); G02B 26/08 (2006.01); H01F 7/08 (2006.01);
U.S. Cl.
CPC ...
H01F 7/14 (2013.01); G02B 26/085 (2013.01); H01F 7/081 (2013.01);
Abstract
The invention relates to an electromagnetic actuator having a magnetic circuit comprising at least two, preferably three, magnetic circuit elements, wherein the magnetic circuit elements exert an attracting or repelling force on one another such that the actuator effects a movement, wherein the position of at least one of the magnetic circuit elements relative to another magnetic circuit element can be adjusted in order to influence the actuator rigidity.