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:
Jul. 23, 2024
Filed:
Dec. 20, 2019
Applicant:
Optotune Consumer Ag, Dietikon, CH;
Inventors:
Assignee:
NEXTLENS SWITZERLAND AG, Dietikon, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 3/14 (2006.01); G02B 7/04 (2021.01); G02B 26/08 (2006.01); H01F 7/02 (2006.01); H01F 7/06 (2006.01);
U.S. Cl.
CPC ...
G02B 26/0875 (2013.01); G02B 3/14 (2013.01); G02B 7/04 (2013.01); H01F 7/0289 (2013.01);
Abstract
The present invention relates to an actuatorfor an optical device, comprising a movable movercomprising a coil, wherein the moveris configured to be connected to a pistonfor moving the piston, a support structure () wherein the mover () is movable with respect to the support structure (), and two magnet structures () configured to interact with the coil () to move the mover () and therewith the piston (), wherein the two magnet structures () are connected to the support structure () such that the coil () is arranged between the two magnet structures ().