Patent · US Active

Multi-piece shield

US9913413B2 · kind B2 · utility

3Cited by

10References

4Claims

0Family size

Assignee

A.K. Stamping Company, Inc. · US

Inventors

Arthur Kurz · New Vernon, US
Mark Andrews · Wharton, US
Michael Schneider · Dresden, DE

Key dates

Filing date	Dec 14, 2016
Grant date	Mar 6, 2018
Priority date	—
Expiry date	Dec 14, 2036

Classification

Technology area (CPC H)Electricity
CPC primaryH05K9/0073
WIPO fieldAudio-visual technology
WIPO sectorElectrical engineering

Abstract

This disclosure relates to a multi-piece shield comprising a fence, a lid, and an insert. The lid attaches to the fence, which is attached to the circuit board. The lid is a relatively thick, flexible material for supporting the insert. The lid has a recess so that the insert can be recessed into the lid to position the insert closer to the circuit for enhanced heat absorption. The insert is made of a thicker heat absorbing material than the lid, again to facilitate heat absorption. The insert can be press-fit into the recess of the lid. The lid can have a dovetail configuration to retain the insert in the lid.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.