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:
Aug. 17, 2021
Filed:
Mar. 23, 2018
Applicant:
Nidec Sankyo Corporation, Nagano, JP;
Inventors:
Assignee:
NIDEC SANKYO CORPORATION, Nagano, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 33/00 (2006.01); H02K 33/16 (2006.01); H01F 7/08 (2006.01); H01F 7/126 (2006.01);
U.S. Cl.
CPC ...
H02K 33/16 (2013.01); H01F 7/081 (2013.01); H01F 7/126 (2013.01);
Abstract
An actuator () is provided A substrate () held by a support () is provided with a total of six power supply electrodes () electrically connected respectively to both ends of a first coil () of a first magnetic drive circuit () that vibrates a movable body () in an X direction, both ends of a second coil () of a second magnetic drive circuit () that vibrates the movable body () in a Y direction, and both ends of a third coil () of a third magnetic drive circuit () that vibrates the movable body () in the X direction. An opening () that exposes the six power supply electrodes () is formed in a cover ().