Invention Grant
- Patent Title: Knit EMI shield and method of construction thereof
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Application No.: US14643638Application Date: 2015-03-10
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Publication No.: US09963808B2Publication Date: 2018-05-08
- Inventor: Hiroki Yamaguchi
- Applicant: Federal-Mogul Powertrain, Inc.
- Applicant Address: US MI Southfield
- Assignee: Federal-Mogul Powertrain LLC
- Current Assignee: Federal-Mogul Powertrain LLC
- Current Assignee Address: US MI Southfield
- Agency: Dickinson Wright, PLLC
- Agent Robert L. Stearns
- Main IPC: D04B21/12
- IPC: D04B21/12 ; D04B1/14 ; D04B21/14 ; H05K9/00

Abstract:
An electromagnetic interference (EMI) shield assembly and method of construction is provided. The assembly includes a body having a wall of warp knit nonmetallic yarn having opposite sides extending generally parallel with one another between opposite ends and a plurality of weft inserted metal wires. The wire is inserted to provide discrete bundles each arranged in side-by-side relation with one another and extending beyond the opposite sides of the wall to provide a plurality of exposed free ends. The nonmetallic yarn is looped about the wires, thereby fixing the wire relative to the nonmetallic yarn and to other wires in an optimal EMI shielding position. Metal brackets adapted for ready attachment to a source of electrical ground are attached to the exposed free ends. The individual bundles of wires extend parallel to one another, with a gap having a predetermined width extending between the adjacent bundles.
Public/Granted literature
- US20150366112A1 KNIT EMI SHIELD AND METHOD OF CONSTRUCTION THEREOF Public/Granted day:2015-12-17
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