Construction and operation of electric or hybrid aircraft
US10479223B2 · kind B2 · utility
22Cited by
19References
26Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 5, 2018 |
| Grant date | Nov 19, 2019 |
| Priority date | — |
| Expiry date | Dec 5, 2038 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T90/14
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
This disclosure describes at least embodiments of a power management system for a vehicle. The vehicle can include a first transducer and a second transducer supported by a housing of the vehicle. The first transducer can be powered by a first battery, and the second transducer can be powered by a second battery different from the first battery. The first transducer and the second transducer can propel the housing, and the second transducer can charge the second battery. Electronic circuitry can cause the first battery to power the first transducer while the second transducer charges the second battery.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.