Patent · US Active

Cased electrical component

US9844128B2 · kind B2 · utility

3Cited by

5References

6Claims

0Family size

Assignee

SnapTrack, Inc. · US

Inventors

Wolfgang Pahl · Munich, DE
Jürgen Portmann · Munich, DE

Key dates

Filing date	Nov 22, 2011
Grant date	Dec 12, 2017
Priority date	—
Expiry date	Mar 16, 2034

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T29/49146
WIPO fieldSemiconductors
WIPO sectorElectrical engineering

Abstract

The invention relates to a cased electrical component comprising a carrier substrate (10), a spring device (20), which is arranged on the carrier substrate (10), a chip (30), which on a first side (31) of the chip is coupled to the spring device (20), and a cover element (100), which is arranged on the carrier substrate (10). The cover element (100) is arranged over the chip (20) such that the cover element (100) is in contact with the chip (30) at least on a second side (32) of the chip, which is different from the first side. The component has a low space requirement and is highly sealed with respect to influences from the surroundings.

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