Power electrical apparatus comprising two power electronic modules and an integrated cooling system
US12342512B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 16, 2021 |
| Grant date | Jun 24, 2025 |
| Priority date | — |
| Expiry date | Feb 16, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K7/20254
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The invention relates to a power electrical apparatus comprising a first electrical module (21) forming a power electronic module, a second electrical module (22) forming a power electronic module, a third electrical module (4) forming a capacitive module which comprises a plurality of electrical components and a housing, a cooling system, configured to cool said second electrical module (22), a connecting portion of the cooling circuit connecting a first (31) and a second (32) cooling module, said connecting portion providing a fluidic connection between said first (31) and said second (32) cooling module, said first and second cooling modules (31-32) being positioned on either side of said third electrical module (4), said first and second cooling modules (31-32) each having a portion extending beyond one and the same lateral face of said third electrical module (4), vertically in line therewith, said portions facing one another.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.