Patent · US Active

Spring contact ring

US11978975B2 · kind B2 · utility

0Cited by

26References

15Claims

0Family size

Assignee

HERAEUS DEUTSCHLAND GMBH & CO. KG · DE

Inventors

Markus Jung · Gießen, DE
Josef Roth · Seligenstadt, DE

Key dates

Filing date	Feb 4, 2022
Grant date	May 7, 2024
Priority date	—
Expiry date	Apr 8, 2042

Classification

Technology area (CPC H)Electricity
CPC primaryH01R2201/12
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

The present invention relates to a monolithic spring contact ring, preferably for use in a medical electrode, comprising an outer ring and a plurality of elastically deformable belt-shaped spring elements, each comprising two curved connectors which form a continuously running, gap-free connection between the outer ring and the respective spring element, wherein the spring elements each extend continuously from the first connector to the second connector via a first bend, a central part of the spring element and a second bend, wherein the middle part comprises a front side which points in the direction of the central axis of the outer ring.

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