Donald W Roback

Title: The Innovative Contributions of Donald W. Roback

Introduction

Donald W. Roback is a notable inventor based in New Brighton, MN (US). He has made significant contributions to the field of power supply technology. His innovative approach has led to the development of a unique plug-in regulating power supply.

Latest Patents

Roback holds a patent for a plug-in power supply that incorporates a ferro resonant transformer. This design features a low profile magnetic circuit and windings, combined with an electronic voltage regulator. The regulation required from the transformer is relatively low, allowing the electronic power component to operate without dissipating a large amount of power. This innovation enables the packaging of the power supply in a sealed container, with a heat sink that mounts the power transistor to uniformly distribute heat, ensuring a safe plug-in power supply.

Career Highlights

Throughout his career, Roback has demonstrated a commitment to advancing power supply technology. His work at Ault, Inc. has been instrumental in bringing innovative solutions to market. His patent reflects his expertise and dedication to improving electrical engineering practices.

Collaborations

Roback has collaborated with notable colleagues, including Wilbur J. Hampel and Luther T. Prince, Jr. These partnerships have contributed to the development of cutting-edge technologies in the field.

Conclusion

Donald W. Roback's contributions to power supply technology exemplify his innovative spirit and dedication to engineering excellence. His patent for a plug-in regulating power supply showcases his ability to solve complex problems in a practical manner.