David R Whited

Title: Innovator Spotlight: David R. Whited

Introduction

David R. Whited, an accomplished inventor based in Brentwood, TN, has made significant contributions to the field of appliance technology. With a total of four patents to his name, his innovations focus primarily on improving efficiency and functionality in refrigeration and timing mechanisms within household appliances.

Latest Patents

Among his most notable inventions is the "Refrigerator Damper Door Circuit." This control circuit is designed to supply current effectively to the damper motor and evaporator fan motor of a two-compartment refrigeration unit. It utilizes a sophisticated system of thermostatic switches to regulate temperature across both compartments. The design includes a mechanically actuated switch that connects the damper motor to the power source in response to temperature fluctuations, enhancing energy efficiency and performance.

Another remarkable invention is the "Time Switch with Clutch Mechanism and Cam Operated Contacts." This innovative design features a slip clutch incorporated into the appliance timer's drive train, using a triangular spring that meshes with a hexagonal drive shaft. This mechanism prevents the motor from stalling due to excessive torque, thus eliminating the need for an expensive motor solution when applied in icemakers.

Career Highlights

David R. Whited has achieved great success in his career as an inventor, encompassing diverse projects that have enhanced the functionality of modern appliances. His role at the France/Scott Fetzer Company has allowed him the opportunity to focus on creating practical solutions that address everyday challenges in household appliance usage.

Collaborations

Throughout his career, David has collaborated with noteworthy colleagues, including fellow innovators James D. Edwards and Paul R. Staples. Their joint efforts have fostered an environment of creativity and technical problem-solving, enabling the development of cutting-edge appliances that meet consumer needs.

Conclusion

David R. Whited's dedication to innovation and appliance technology reflects his commitment to enhancing everyday life through engineering solutions. His patents not only demonstrate his inventive spirit but also significantly contribute to advancements in consumer technology, establishing him as a respected figure within the industry.