ELECTRICAL TRANSFORMERS OSCILLATOR COILS

Brand Owner (click to sort) Address Description
WEECOIL SYSCON INTERNATIONAL, INC. 1108 South High Street South Bend IN 46601 ELECTRICAL TRANSFORMERS AND OSCILLATOR COILS AND SUBMINIATURE INDUCTORS;
WEECOIL WELLS MANUFACTURING COMPANY, INC. 1701 S. MAIN ST. SOUTH BEND IN ELECTRICAL TRANSFORMERS AND OSCILLATOR COILS AND SUBMINIATURE INDUCTORS;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. An apparatus of a light source for a liquid crystal display includes two transformers connected between a driver and respective lamps, and a driving signal from a driver is supplied to the lamps through the transformers. Secondary sides of the transformers are connected to each other, and a node between the transformers works as a neutral point in that loads connected to the transformers are symmetrical. The neutral point moves when the symmetry of the load distribution is broken under abnormal operation such as arc generation due to disconnection of the transformers. The movement of the neutral point increases the voltage at the node between the transformers and the driver is shut down when a voltage divided from the voltage of the node is larger than a reference voltage.