Garold Joseph Goodale, Jr

Title: Innovations by Garold Joseph Goodale, Jr.

Introduction

Garold Joseph Goodale, Jr. is an accomplished inventor based in Lakewood, CO (US). He has made significant contributions to the field of electrical engineering, particularly in improving the efficiency of incandescent lamps. With a total of 2 patents, his work focuses on enhancing electrical and light-producing efficiency.

Latest Patents

Goodale's latest patents include a method and apparatus for improving electrical and light efficiency in two-terminal, direct current, low voltage incandescent lamp dimming. This innovative method utilizes a small inductance in series with the power source, lamp, and two-terminal controller to boost the voltage supplied to the timing circuitry. As a result, the controlling signal applied to the insulated gate of the field effect transistor is increased, which improves electrical efficiency and allows for a wide range of supply voltage usage, from 18 volts down to as low as one volt. Additionally, this technique enables regulation of lamp intensity over a wide range of supply voltage excursions, enhancing light-producing efficiency in incandescent lamps. Another notable patent is a two-terminal pulse width modulated incandescent lamp dimmer that uses a low-frequency pulse repetition rate to increase illuminating efficiency. This dimmer compensates for the light-producing inefficiency of a tungsten filament at dimmed settings and addresses the internal resistance of a direct current power source. The preferred embodiment of this dimmer is designed for operation between 3.5 to 9.0 volts.

Career Highlights

Throughout his career, Goodale has demonstrated a commitment to innovation in electrical engineering. His patents reflect a deep understanding of the challenges associated with incandescent lighting and a dedication to finding practical solutions that enhance efficiency.

Collaborations

Goodale has collaborated with notable individuals in his field, including Herbert Wallace Behlow, Jr. and David E. Wilson. These collaborations have likely contributed to the development and refinement of his innovative ideas.

Conclusion

Garold Joseph Goodale, Jr. is a notable inventor whose work has significantly impacted the efficiency of incandescent lighting. His innovative patents showcase his expertise and commitment to advancing electrical engineering.