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:
May. 15, 2001
Filed:
Jan. 22, 1999
John A. Cummings, Round Rock, TX (US);
Susan A. Yeager, Austin, TX (US);
Dell U.S.A., L.P., Round Rock, TX (US);
Abstract
An electrically conductive vibration dampener is formed from an electrically conductive base, such as a piece of stamped metal, with at least one tab projecting from the base, and a dampening material member coupled to the base so that the tab can be oriented to provide electrical continuity between other conductors when the electrically conductive vibration dampener is installed into a device. The dampening material member is molded to the base, attached to the base with adhesive, or mechanically attached by for example, registering an edge of the base to a groove formed in the dampening material member. Additionally, the electrically conductive vibration dampener can include an aperture through which a fastener can pass, so that the electrically conductive vibration dampener can be used much like a grommet or washer when fastening components together.