Horizontal deflection circuit
US4143306A · kind A · utility
1Cited by
2References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 11, 1977 |
| Grant date | Mar 6, 1979 |
| Priority date | — |
| Expiry date | Oct 11, 1997 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03K4/83
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The application relates to a thyristor-controlled horizontal deflection circuit of a television receiver with mains isolation. Input inductor, communtating inductor, and isolation transformer are united in one component. In the transformer used for this component, the open-circuit inductance performs the function of the input inductor of a conventional thyristor horizontal deflection circuit, and the short-circuit inductance that of the commutating inductor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.