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:
Apr. 05, 2005
Filed:
Jul. 10, 2003
Takumi Unno, Shizuoka, JP;
Takumi Unno, Shizuoka, JP;
Kokoku Intech Co., Ltd., Tokyo, JP;
Abstract
A hard disk drive unit constituted in the following manner can prevent leaks of gas caused by a deformed gasket assembly, can enhance operational performances of the hard disk drive unit in accordance with using purposes and can be assembled more easily. A monolithically constituted gasket assembly with a cover for fitting to a case of the hard disk drive unit comprises: a cover plate constituting the cover made of aluminum, plastics and the like having piercing holes at predetermined positions; a gasket fitted to the cover plate via the piercing holes; and a ring constituting the cover arranged around an outer periphery of the gasket. A gap formed between the cover plate and the ring, and a gap formed between the cover plate and the case for the hard disk drive unit are sealed by the gasket.