Lubrication system for an electric motor
US11398763B2 · kind B2 · utility
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10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 16, 2019 |
| Grant date | Jul 26, 2022 |
| Priority date | — |
| Expiry date | Oct 6, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02K7/003
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A lubrication system is disclosed. The lubrication system may include a mounting case, a tube internal to the mounting case that is configured to carry oil, and an electric motor. The electric motor may include a motor housing, a mounting flange extending radially from the motor housing, and an oil passageway in the mounting flange. The mounting flange may be mounted to the mounting case to provide a fluid connection between the oil passageway and the tube.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.