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:
Oct. 17, 2023
Filed:
Jun. 24, 2019
Ntn Corporation, Osaka, JP;
NTN CORPORATION, Osaka, JP;
Abstract
An electric actuatorincludes a motorand a motion conversion mechanismthat converts a rotary motion generated by driving the motorinto a predetermined motion. A magnetas a sensor target is disposed on a movable part performing a predetermined motion, and magnetic sensorsdetecting position information of the magnetis disposed around the magnet. A magnetic shield plateis disposed between the motorand the magnetic sensors, and an outer surfaceof the motorand an inner surfaceof the magnetic shield plateface each other with a predetermined gaptherebetween.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile