Patent · US Active

Feedthrough

US10622596B2 · kind B2 · utility

0Cited by

5References

18Claims

0Family size

Assignee

Schott AG · DE

Inventors

Ulf Dahlmann · Gau-Odernheim, DE
Frank Kroll · Landshut, DE
Sabine Pichler-Wilhelm · Landshut, DE
Sabrina Wimmer · Altdorf, DE
Jorg Witte · Pfungstadt, DE

Key dates

Filing date	Jul 30, 2018
Grant date	Apr 14, 2020
Priority date	—
Expiry date	Jul 30, 2038

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02T10/70
WIPO fieldMaterials, metallurgy
WIPO sectorChemistry

Abstract

An electric energy production device or an electric energy storage device including a housing and a feed-through. The feed-through includes at least one body which has at least one opening through which the at least one conductor in an electrically insulating material is fed. The insulating material has a layer structure of at least two layers wherein a top layer being arranged towards the outside of the electric energy production device or the electric energy storage device consists of a sealing glass and an inner layer one of comprises and consists of a further glass material or glass ceramic material. The electrically insulated material is bonded with at least one of the base body and the conductor, wherein the sealing glass one of includes and consists of titanium glass.

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