Heat sink for rotating electric machine and frequency inverter and corresponding rotating electric machine
US12283874B2 · kind B2 · utility
0Cited by
3References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 15, 2019 |
| Grant date | Apr 22, 2025 |
| Priority date | — |
| Expiry date | May 7, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02K2211/03
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The present invention refers to a heatsink (100) mounted between an electric motor (200) and a frequency inverter (300), comprising a plate (110) equipped with protrusions (120) that are cams of the plate (110) which project towards the deflector cover (210) of the motor (200).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.