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. 29, 2024
Filed:
Jul. 03, 2024
Hua Yang, Shanghai, CN;
Hua Yang, Shanghai, CN;
Abstract
The present disclosure relates to a torque detection method and apparatus for a robot joint servo motor, a servo motor, a device, and a storage medium. The detection apparatus includes: a controller, an amorphous strip detection strip provided on the output shaft, and an excitation coil and an induction coil provided on the hollow cylindrical support; the method includes: the amorphous strip detection strip generating a magnetic induction intensity change according to a torque change of the output shaft, where the magnetic induction intensity change is used for the excitation coil to generate a changing magnetic field; the changing magnetic field is used for the induction coil to generate a changing current; the changing current is used for the controller to acquire a value of the torque. The present disclosure may detect the torque of the servo motor with high accuracy.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile