| Patent Number |
Title Of Patent |
Date Issued |
| 7554431 |
Multiphase induction device |
June 30, 2009 |
| An induction device having windings of different phases arranged around magnetic core limbs. The magnetic core limbs are connected by at least one body formed from magnetic particles in a matrix of a dielectric material. |
| 7088027 |
Rotating asynchronous converter and a generator device |
August 8, 2006 |
| The present invention relates to a rotating asynchronous converter and a generator device. The converter comprises a first stator connected to a first AC network with a first frequency f.sub.1, and a second stator connected to a second AC network with a second frequency f.sub.2. The |
| 6995646 |
Transformer with voltage regulating means |
February 7, 2006 |
| A power or regulating transformer with voltage regulator includes regulating windings made of a flexible conductor having an electric field containing mechanism that forces the electric field due to the current in the winding to be contained within the flexible conductor. Since virtu |
| 6867674 |
Transformer |
March 15, 2005 |
| A power transformer having at least one high voltage winding and one low voltage winding. Each of the windings includes at least one current-carrying conductor, a first layer having semiconducting properties provided around said conductor, a solid insulating layer provided around sai |
| 6525265 |
High voltage power cable termination |
February 25, 2003 |
| A high voltage power cable termination with a current lead, a power cable having a first tube and an outer conductor, e.g., a superconductor, whose electrically conducting properties improve at low temperatures, arranged around the first tube and intended in use to be cooled to low tempe |
