Electric drive unit having a heat exchanger
US12424908B2 · kind B2 · utility
0Cited by
0References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 2, 2023 |
| Grant date | Sep 23, 2025 |
| Priority date | — |
| Expiry date | Dec 27, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02K9/19
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An electric drive unit includes an electric motor and a housing that houses the electric motor. The housing includes a heat exchanging wall portion that includes an inner surface that defines a fluid jacket cavity for conveying a first fluid and an outer surface that is opposite the inner surface and that defines a fluid chamber for conveying a second fluid. The heat is transferred between the first and second fluids through the heat exchanging wall portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.