Patent · US Active

Battery cell

US11532845B2 · kind B2 · utility

0Cited by

2References

14Claims

0Family size

Assignee

VOLKSWAGEN AKTIENGESELLSCHAFT · DE

Inventors

Volker Hohm · Destedt, DE
Bastian Schaar · Braunschweig, DE
Frank Wesche · Wahrstedt, DE
Joerg Kaufmann · Isenbüttel, DE
Helge Herten · Braunschweig, DE

Key dates

Filing date	Nov 4, 2019
Grant date	Dec 20, 2022
Priority date	—
Expiry date	Jul 19, 2040

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02T10/70
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A battery cell in the form of a round cell, having: at least one electrode element having an inner side and an outer side and at least one temperature control element, wherein the inner side of the at least one electrode element is spaced apart, at least in sections, from the outer side of the at least one electrode element by means of the temperature control element.

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