Patent · US Active

Storage structure of an electrical energy storage cell

US10211453B2 · kind B2 · utility

0Cited by

2References

18Claims

0Family size

Assignee

Siemens Aktiengesellschaft · DE

Inventors

Katrin Benkert · Birkenfeld, DE
Thomas Soller · Deggendorf, DE

Key dates

Filing date	Jun 3, 2013
Grant date	Feb 19, 2019
Priority date	—
Expiry date	Nov 15, 2035

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02E60/10
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A storage structure of an electrical metal-air energy storage cell is provided having an active storage material. The storage structure has a core region and at least one shell region, wherein the material in the core region has a higher porosity than the material of the shell region.

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