Patent · US Active

Battery cell having a temperature sensor which is integrated in the battery cell housing

US9748613B2 · kind B2 · utility

0Cited by

0References

19Claims

0Family size

Assignees

Robert Bosch GmbH · DE
SAMSUNG ELECTRONICS CO., LTD. · KR

Inventors

Eckart Reihlen · Reutlingen, DE
Jens Schneider · Anderson, US
Anne Heubner · Stuttgart, DE
Christian Pankiewitz · Stuttgart, DE
Fabian Henrici · Los Altos, US
Peter Fischer · Bad Neustadt an der Saale, DE

Key dates

Filing date	Nov 12, 2012
Grant date	Aug 29, 2017
Priority date	—
Expiry date	Dec 10, 2033

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02P70/50
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A lithium-ion battery cell includes a housing with an electrode arrangement and a temperature sensor that is arranged in the interior of the housing. The temperature sensor has an electro-thermal oscillator that converts a temperature into a frequency. A motor vehicle includes the lithium-ion battery cell.

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