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. 08, 2002
Filed:
Dec. 27, 1999
Eric Martin Guerin, Loveland, CO (US);
Thomas M. Durrum, Broomfield, CO (US);
John A. Martindale, Thornton, CO (US);
Gary F. Kelsic, Longmont, CO (US);
Seagate Technology LLC, Scotts Valley, CA (US);
Abstract
An apparatus for increasing the operative force on an air vane latch apparatus in a disc drive has a channel formed in the inside surface of the side wall of the head disc assembly cover immediately upstream of the air filter portion of the air vane latch apparatus for redirecting disc generated air flow against an air vane latch air filter and filter support bracket thus increasing the wind force on the air vane latch during disc drive operation to reduce the disc speed at which the latch apparatus moves from a latched position to an unlatched position.