Device and method for cooling a planar inductor
US6222733A · kind A · utility
38Cited by
7References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 23, 1999 |
| Grant date | Apr 24, 2001 |
| Priority date | — |
| Expiry date | Nov 23, 2019 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01F27/22
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The invention relates to a device for cooling a planar inductance coil, in particular a planar transformer, on a plate-shaped support having a plurality of conducting layers, wherein at least one conducting layer of the support, in co-operation with a core element designed to guide a magnetic flux, provides the planar inductance coil, wherein on its first side towards a surface of the support the core element is connected to said side by means of a heat-conducting adhesive and on a second planar outside surface it is preferably substantially over the entire surface glued to a cooling element having a planar contact surface.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.