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:
May. 25, 2010
Filed:
May. 15, 2008
Shih-jen Yang, Taipei, TW;
Hung-sen Tu, Taipei, TW;
I-hsing Chen, Taipei, TW;
Chen-chia Yang, Taipei, TW;
Shih-Jen Yang, Taipei, TW;
Hung-Sen Tu, Taipei, TW;
I-Hsing Chen, Taipei, TW;
Chen-Chia Yang, Taipei, TW;
System General Corporation, Taipei, TW;
Abstract
A motor rotor is provided. The motor rotor includes a plurality of magnetic members circumferentially disposed on a peripheral wall surface of a turning axle of the motor rotor, and both end surfaces of the turning axle are coupled with fastening members respectively; each of the magnetic members has a first fastening portion formed at each of its two ends; and the fastening member is provided with a plurality of second fastening portions corresponding in position to the first fastening portions, such that each of the magnetic members are firmly fixed in position to the turning axle.