Assembling method of a rotor to an electric motor frame
US11658540B2 · kind B2 · utility
0Cited by
4References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 19, 2019 |
| Grant date | May 23, 2023 |
| Priority date | — |
| Expiry date | Dec 28, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02K15/16
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A method of mounting a rotor assembly to a frame of an electric motor includes providing a rotor assembly having a bearing and a frame having a bearing seat. The method includes locating the bearing within the bearing seat, applying a first adhesive at a substantially hidden interface between the bearing and the bearing seat, applying a second adhesive at a substantially visible interface between the bearing and the bearing seat, and curing the first and second adhesives using different curing processes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.