Cooling method for planar electrical power transformer
US10147531B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 8, 2015 |
| Grant date | Dec 4, 2018 |
| Priority date | — |
| Expiry date | Jun 20, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01F27/306
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The present disclosure includes an electrical power transformer that may include a core and a conductor pack. A conductor pack may include a conducting layer disposed around a portion of the core, a first planar insulating layer disposed on a first side of the conducting layer, and a second planar insulating layer disposed on a second side of the conducting layer. A cooling member may be disposed adjacent to the conductor pack. A method of manufacturing an electrical power transformer may include providing a core and providing a plurality of planar conductor packs. The planar conductor packs including a plurality of planar conducting layers and a plurality of planar insulating layers. The method may include inserting a cooling member between insulating layers of adjacent ones of the plurality of planar conductor packs.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.