Brushless motor
US10050501B2 · kind B2 · utility
0Cited by
2References
8Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Oct 5, 2015 |
| Grant date | Aug 14, 2018 |
| Priority date | — |
| Expiry date | Oct 3, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02K11/225
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A brushless motor includes a first motor unit and a second motor unit having a common rotary shaft and coupled to each other in an axial direction in which the rotary shaft extends, and two resolvers configured to respectively detect a rotation angle of the first motor unit and a rotation angle of the second motor unit. The two resolvers are arranged in the first motor unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.