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:
Jun. 11, 2024
Filed:
Mar. 30, 2022
Nidec Sankyo Corporation, Nagano, JP;
Kazuhiko Yanagisawa, Nagano, JP;
NIDEC SANKYO CORPORATION, Nagano, JP;
Abstract
An actuator includes a movable body having a magnet, a support body having a coil, and a power feeding board with which two lead-out wires extended from a winding part of the coil are connected. The coil includes a first air core coil and a second air core coil. The first air core coil has a first winding part, a first inner side lead-out wire, and a first outer side lead-out wire. The second air core coil has a second winding part whose winding direction is the same as the first winding part and which is overlapped with the first winding part, a second inner side lead-out wire which is extended from the second winding part and whose tip end portion is electrically connected with a tip end portion of the first inner side lead-out wire, and a second outer side lead-out wire extended from the second winding part.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile