Battery cell with monitoring device, and corresponding operating method
US10340558B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 12, 2016 |
| Grant date | Jul 2, 2019 |
| Priority date | — |
| Expiry date | May 13, 2036 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/70
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A battery cell with a monitoring device including a data processing unit for processing state data of the battery cell as a function of a trigger pulse and a triggering unit, which is connected to the data processing unit, to generate the trigger pulse and to provide the trigger pulse to the data processing unit. The triggering unit is designed to evaluate a measurement signal, which correlates with an electrical energy of the battery cell in order to generate the trigger pulse as a function of the measurement signal. The invention further relates to a battery having such a battery cell as well as to a motor vehicle having such a battery. Furthermore, the invention relates to a method for monitoring at least one such battery cell.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.