David B Finley

Title: David B. Finley: Innovator in Vacuum Cleaner Technology

Introduction

David B. Finley is an accomplished inventor based in Alliance, Ohio. He has made significant contributions to the field of vacuum cleaning technology, particularly with his innovative designs that enhance the efficiency and functionality of vacuum cleaners. His work is characterized by a focus on reducing noise emissions and improving air flow management.

Latest Patents

Finley's most notable patent is for a "Powerhead housing assembly for vacuum cleaner." This invention is specifically designed for wet/dry cleaning operations. The vacuum cleaning apparatus includes a powerhead housing assembly formed by an impeller housing that supports an electric motor. This motor drives a working air impeller and a motor cooling air fan. The design features a cover member that is removably secured to the impeller housing. The impeller housing and cover member define flow passages and chambers that diffuse and expand working air flow, thereby reducing noise emissions. Additionally, the design directs motor cooling air through the housing assembly without mixing with the working air flow, minimizing the ingestion of working air into the motor cooling air flow path.

Career Highlights

David B. Finley is currently employed at Overhead Door Corporation, where he continues to apply his expertise in vacuum technology. His innovative approach has led to advancements that benefit both consumers and the industry.

Collaborations

Throughout his career, Finley has collaborated with notable colleagues, including Aaron J. Potts and Jerome G. Kitska. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

David B. Finley is a prominent figure in the field of vacuum cleaner technology, with a focus on innovation and efficiency. His contributions, particularly through his patented designs, have made a lasting impact on the industry.