X-Ray diagnostic generator comprising an inverter feeding the high voltage transformer
US4213049A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Nov 15, 1978 |
| Grant date | Jul 15, 1980 |
| Priority date | — |
| Expiry date | Nov 15, 1998 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05G1/12
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
In an exemplary embodiment, an inverter manifests a load output which is capable of being alternately connected, via a switching apparatus with the poles of a d.c. voltage source. Changeover switches are present by means of which the load output can be selectively connected between a midpoint conductor of the d.c. voltage source and the midpoint of a half-bridge formed by the switching apparatus, or into the diagonal of a full-bridge formed by the switching apparatus. The changeover switches for the formation of the half-bridge, parallel-connect two branches of the full-bridge in each instance. By this means, the inverter is capable of being adapted selectively to a high voltage or a high current load.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.