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:
Jan. 06, 2026
Filed:
Oct. 04, 2023
Sentelic Corporation, Taipei, TW;
Wen-Ting Lee, Taipei, TW;
Sentelic Corporation, Taipei, TW;
Abstract
A motor rotor includes a stationary portion, a coil and a rotating portion. The stationary portion has a first surface, a second surface surrounding the first surface and a space communicated between the first surface and the second surface. The coil locates in the space. The rotating portion includes some first fan-shaped rotating pieces and some second fan-shaped rotating pieces. Each first rotating piece has a first short edge, a first long edge opposite to the first short edge and a first corresponding surface adjacent to the first short edge and aligning with the first surface. The second fan-shaped rotating pieces and the first fan-shaped rotating pieces are alternately arranged. Each second rotating piece has a second short edge, a second long edge opposite to the second short edge and a second corresponding surface adjacent to the second short edge and aligning with the second surface.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile