Controlling multiple aircraft external power sources with a single external power switch
US11858649B2 · kind B2 · utility
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1References
20Claims
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Key dates
| Filing date | Feb 4, 2020 |
| Grant date | Jan 2, 2024 |
| Priority date | — |
| Expiry date | May 7, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02J2310/44
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A plurality of external power (“EP”) sources can be controlled with a single EP switch. A plurality of EP states can be determined, each EP state of the plurality of EP states being associated with one EP source from the plurality of EP sources. A highest EP state of the plurality of EP states can be determined. An EP indicator of the EP switch can be controlled based on the highest EP state.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.