Sensor, circuit breaker, charging cable and charging station
US11796607B2 · kind B2 · utility
0Cited by
4References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 15, 2021 |
| Grant date | Oct 24, 2023 |
| Priority date | — |
| Expiry date | Jun 15, 2041 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/7072
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A sensor includes a passage in a shield with a clear width of 25.2 to 32 mm, which provides a higher sensitivity to electrical differential current, and more particularly for determining the universal-current sensitive determination of an electric differential current. The sensor can be a part of a circuit breaker, a charging cable and a charging station.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.