Identifying and amerliorating a deteriorating condition for battery networks in-situ
US9030173B2 · kind B2 · utility
15Cited by
81References
8Claims
0Family size
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Key dates
| Filing date | Dec 9, 2011 |
| Grant date | May 12, 2015 |
| Priority date | — |
| Expiry date | Sep 8, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/50
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A temperature is measured for each terminal of the battery unit. The magnitude and sign of a temperature differential is calculated from the temperatures. The temperature differential is then correlated to a deteriorating condition of the battery unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.