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:
Oct. 26, 2004
Filed:
Apr. 02, 2002
Scott D. Brandenburg, Kokomo, IN (US);
Bruce A. Myers, Kokomo, IN (US);
Jeenhuei S. Tsai, Carmel, IN (US);
Suresh K. Chengalva, Kokomo, IN (US);
Delphi Technologies, Inc., Troy, MI (US);
Abstract
An overmolded electronic assembly having an electromagnetic interference shield, in the form of a thin metal film or foil, coupled to the top of or within an overmolded body. The shield effectively reduces the amount of electromagnetic interference (“EMI”) emissions from penetrating within the assembly to the circuit board without substantially increasing the cost of the unit. Thus, an electronic assembly having improved vibration, moisture, and EMI emission resistance is achieved as compared with traditional overmolded or metal assemblies. Further, because the shield can be formed on the electronic assembly in one continuous processing step, a substantial savings in time and cost for the manufacturing process is also realized.