Eric H Pritchard

Title: Eric H Pritchard: Innovator in Electrical Discharge Lamp Circuits

Introduction

Eric H Pritchard is a notable inventor based in London, GB. He has made significant contributions to the field of electrical engineering, particularly in the design of inductor structures for discharge lamp circuits. His innovative approach has led to advancements that improve the efficiency and performance of electrical discharge lamps.

Latest Patents

Eric H Pritchard holds a patent for "Inductor structures for electrical discharge lamp circuits." This invention features an inductor structure that incorporates first and second conducting foils wound around at least part of its magnetic core. The first conducting foil is insulated from the magnetic core, while the second conducting foil is interwound with but separated and insulated from the first conducting foil by dielectric foils. The unique design allows for different numbers of turns in the conducting foils, resulting in a lower level of harmonic content in the lamp and mains current waveforms.

Career Highlights

Eric is associated with Thorn Electrical Industries Limited, where he applies his expertise in electrical engineering. His work has been instrumental in developing technologies that enhance the functionality of electrical systems.

Collaborations

Eric has collaborated with Thomas R Passmore, contributing to the advancement of electrical engineering projects. Their partnership has fostered innovation and improved the quality of their work.

Conclusion

Eric H Pritchard's contributions to electrical engineering, particularly through his patented innovations, demonstrate his commitment to advancing technology in the field. His work continues to influence the design and efficiency of electrical discharge lamp circuits.