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. 10, 2021
Filed:
Oct. 24, 2017
Ntn Corporation, Osaka, JP;
Tatsunori Shimizu, Shizuoka, JP;
NTN CORPORATION, Osaka, JP;
Abstract
Provided is an electric actuator, including: a driving motor (); a motion conversion mechanism () configured to convert a rotary motion of the driving motor () to a linear motion in an axial direction parallel with an output shaft () of the driving motor (); and a transmission gear mechanism () configured to transmit a driving force from the driving motor () to the motion conversion mechanism (). The driving motor () is mounted to an actuator case () to which a double-row bearing () configured to support the motion conversion mechanism () and a bearing () configured to support the transmission gear mechanism () are mounted.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile