Patent · US Active

Conical contact spring sleeve as well as electrical connectors and plug connections with such contact spring sleeves

US11462848B2 · kind B2 · utility

2Cited by

20References

12Claims

0Family size

Assignee

TE Connectivity Germany GmbH · DE

Inventors

Martin Listing · Dreieich, DE
Bernd Leonhardt · Tauberbischofsheim, DE
Maximilian Veihl · Bensheim, DE
Christoph Kosmalski · Bensheim, DE
Harald Ulrich · Bensheim, DE
Stefan Masak · Bensheim, DE
Rajesh Kumar · Marlborough, US
Kevin Scheer · Bensheim, DE

Key dates

Filing date	Mar 1, 2021
Grant date	Oct 4, 2022
Priority date	—
Expiry date	Mar 1, 2041

Classification

Technology area (CPC H)Electricity
CPC primaryH01R13/04
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A conical contact spring sleeve includes a radial concavity that projects radially inwards beyond an inner peripheral surface of the conical contact spring sleeve and/or a radial convexity that projects radially outwards beyond an outer peripheral surface of the conical contact spring sleeve.

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