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:
Feb. 17, 2009
Filed:
May. 17, 2005
Robert Harvey, Wichita, KS (US);
Marc Mayfield, Douglas, KS (US);
Justin Mortensen, Wichita, KS (US);
Robert Harvey, Wichita, KS (US);
Marc Mayfield, Douglas, KS (US);
Justin Mortensen, Wichita, KS (US);
LSI Corporation, Milpitas, CA (US);
Abstract
A system including an EMI shield. In an embodiment, the system includes a chassis with at least one bay for receiving a replaceable unit and a lip. The replaceable unit includes a housing and a faceplate. Further, a gasket is operationally coupled to the replaceable unit housing and the replaceable unit faceplate for reducing electromagnetic radiation emissions from the replaceable unit and chassis interface. The gasket may include four sides which are configured to provide a varying force-compression curve along the length of the gasket. Upon installation of the replaceable unit, the lip defined within the chassis compresses the gasket to provide a constant force per unit length and form an electromagnetic interference shield with uninterrupted electrical conductivity.