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:
Aug. 10, 1999
Filed:
Nov. 18, 1997
Mirng-Ji Lii, Chandler, AZ (US);
Gregory Turturro, Chandler, AZ (US);
Chia-Pin Chiu, Chandler, AZ (US);
Intel Corporation, Santa Clara, CA (US);
Abstract
An electronic assembly which has a ring that creates a dam for a thermal grease. The assembly may include an integrated circuit which is mounted to a substrate. The assembly may also include a cover which has an opening that exposes the integrated circuit. The ring is coupled to the integrated circuit and the cover. A thermal element may be placed adjacent to the integrated circuit and the thermal grease. The dam controls the flow of the thermal grease. The opening allows the thermal element to be placed adjacent to the integrated circuit. In one embodiment the thermal element may be attached to the cover by a hinge. The hinge thermal element may compensate for tolerances in the assembly without creating excessive forces on the integrated circuit.