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:
Mar. 27, 2001
Filed:
May. 26, 1999
Michael Paul Dinsmore, Longmont, CO (US);
Philip John Gooras, Frederick, CO (US);
Seagate Technology LLC, Scotts Valley, CA (US);
Abstract
A system for collecting outgassed compounds from a disc drive includes the following structure into which the disc drive fits during such an outgassing test a base portion and a top plate connected to the base portion to move between a first and second positions to clamp a pair of valves to an outer cover of the disc drive. The two valves each include a needle plunger that may be extended from the valve to penetrate the outer cover of the disc drive and create a flow path for on inert gas sweeping between the two valves through the interior of the disc drive. An inflow line connects a source of inert gas to one valve to mix the inert gas with the outgassed compounds within the interior of the disc drive. An outflow line connects the second valve to a trap containing absorbents to separate substantially all of the outgassed compounds from the inert gas. A power supply and a disc controller operate the disc drive in a realistic manner during the course of the test.