Rotor for an electric aircraft motor comprising a plurality of magnets
US12107459B2 · kind B2 · utility
0Cited by
9References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 25, 2022 |
| Grant date | Oct 1, 2024 |
| Priority date | — |
| Expiry date | Mar 25, 2042 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB64C29/0025
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A rotor for a motor of an electric aircraft is provided. The rotor may include a hub, which includes a plurality of magnets fixed to an inner surface of the hub that are configured to interact with a stator of the motor to rotate rotor. The rotor also includes redial spokes that extend from the hub and provide structural support to the rotor. The rotor may also include a hoop, which provides balance for rotor during operation of motor and may include an integrated fan that provides cooling to various components of the motor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.