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. 18, 2005
Filed:
Aug. 08, 2002
Applicant:
Tomoyuki Tashiro, Fujieda, JP;
Inventor:
Tomoyuki Tashiro, Fujieda, JP;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 5173 ;
U.S. Cl.
CPC ...
Abstract
A spindle motor for a hard disc drive including a motor base having a shaft, a rotor hub rotationally mounted on the shaft and loaded with an information recording disc, a ball bearing attached to an inner center side of the rotor hub for rotationally fixing the rotor hub on the shaft, and a conductive elastic member inserted between the rotor hub and the motor base to electrically contact each other.