Three-source automatic redundant bypass-isolation switches and related power systems and methods
US10985603B2 · kind B2 · utility
1Cited by
1References
20Claims
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Inventor
Key dates
| Filing date | Jun 27, 2019 |
| Grant date | Apr 20, 2021 |
| Priority date | — |
| Expiry date | Aug 31, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01H2300/018
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Power systems include a housing and an automatic transfer switch (ATS switch) held in the housing, a Bypass switch held in the housing and a control circuit in communication with the ATS switch and the Bypass switch to automatically direct the Bypass switch and the ATS switch to carry out the selective connections to thereby allow automated, redundant power transitions to the system load from three different power sources.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.