Deutsche Thomson-brandt Gmbh

Rolf Heidrich

Walter Goseberg

Wolfgang Reichow

Hans-Werner Sander

Hane-Werner Sander

A diode-split high voltage transformer for a television receiver includes a coil form having a plurality of axially aligned cells. The cells are arranged in groups and are separated by fins. Partial windings are individually arranged in the cells. A plurality of diodes is arranged about the edge of each fin and and substantially normal to the of the form. The partial windings and the diodes are alternately connected in series. Each of the fins includs a ramp-shaped recess tangentially extending from the fin edge to the bottom of the cell adjacent to the fin to provide space allowing the winding wires to stay clear of the partial windings.

Split-configuration high-voltage diode transformer for a TV receiver

A high voltage transformer for a television receiver includes a coil former supporting a primary winding on a magnetic core. The primary winding has an axial length L. A compartmentalized coil former supports a high voltage coil radially surrounding the primary winding. The high voltage coil has a radial outer diameter D with the ratio of L/D being less than one. A plurality of diodes are supported by the compartmentalized coil former and connect the high voltage coils in series. The diodes are supported on the compartmentalized coil former at substantially the same axial position and are equally spaced about the periphery of the compartmentalized coil former.

Growing community of inventors

Munich, Georgia

Rolf Heidrich