Liquid cooling arrangement of an inductive component and a method for manufacturing an inductive component
US9251947B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jul 2, 2010 |
| Grant date | Feb 2, 2016 |
| Priority date | — |
| Expiry date | Jan 8, 2032 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/4902
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The object of the invention is a liquid cooling arrangement of an inductive component and a method for manufacturing the inductive component. The inductive component comprises at least a core (1) assembled from separate structural elements (7, 7a, 7b) as well as liquid cooling ducts (8a) integrated into the core (1) for the purpose of liquid cooling and a winding structure (3) around the core (1). The core (1) is assembled from subassemblies formed from structural elements (7, 7a, 7b), which subassemblies are separately composed of e.g. vertical pillars (35), a top horizontal beam (36) and a bottom horizontal beam (37), and cooling liquid ducts (8a) or cooling liquid pipes (10) are placed in at least a part of the subassemblies before final assembly of the core (1).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.