Patent · US Active

Sensor module having an electromagnetically shielded electrical component

US8618425B2 · kind B2 · utility

2Cited by

0References

9Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Michael Hortig · Eningen unter Achalm, DE
Peter Kunert · Laufenbürg, DE

Key dates

Filing date	Aug 1, 2011
Grant date	Dec 31, 2013
Priority date	—
Expiry date	May 15, 2032

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T29/49117
WIPO fieldMicro-structural and nano-technology
WIPO sectorChemistry

Abstract

In a module having an electrical component, which is situated between two ground planes for electromagnetic shielding, a trough-shaped composite component is provided between an inner and an outer housing, into which the rear side of the inner housing is inserted, the composite component having an insulator trough and, on its inside, a ground plane formed at least on the trough bottom, which forms the shielding of a rear side of the electrical component. The composite component is advantageously designed as an MID component. The outer housing of the module may be manufactured in the two-component injection molding process by extrusion-coating initially using an elastomer and subsequently a thermoplast.

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