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:
Nov. 19, 2002
Filed:
Nov. 09, 2000
Jurgen Oelsch, Hohenroth, DE;
Precision Motors Deutsche Minebea GmbH, Villingen-Schwenningen, DE;
Abstract
The present invention concerns a sealing contacting system for the stator windings of spindle motors, which are provided for installation in the base plate of hard disk drives. The present invention has a peripheral, self-contained sealing surface free from interruptions, which avoids jumps or unevenness in the peripheral sealing region, eliminating previously unavoidable radial capillary gaps, so that hermetic sealing is produced between the region of the hard disks formed from clean space and the external ambient region.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile