John G Lewis

Title: The Innovative Contributions of John G. Lewis

Introduction

John G. Lewis is a notable inventor based in St. Louis, MO, who has made significant contributions to the field of dynamoelectric machines. With a total of 10 patents to his name, Lewis has demonstrated a commitment to innovation and engineering excellence. His work has had a lasting impact on the design and functionality of electric motors.

Latest Patents

Among his latest patents, Lewis has developed a Shimless/Groundless Dynamoelectric Machine. This innovative machine features a stator assembly and a rotor assembly, which includes a rotatable shaft and a rotor affixed to the shaft. The design ensures that the motor does not require electrical grounding prior to use, making it safer for users. Another significant patent is the Electric Motor Mounting Assembly, which provides a two-point mounting system for dynamoelectric machines in domestic appliances, such as washing machines. This assembly not only simplifies installation but also enhances power transfer while minimizing wear on the belt.

Career Highlights

Lewis has spent a considerable part of his career at Emerson Electric Company, where he has been able to apply his inventive skills to develop practical solutions for everyday appliances. His work has contributed to the advancement of electric motor technology, making appliances more efficient and user-friendly.

Collaborations

Throughout his career, Lewis has collaborated with talented individuals such as Gary W. Borcherding and William D. Crow. These partnerships have fostered a creative environment that has led to the development of innovative technologies.

Conclusion

John G. Lewis is a distinguished inventor whose contributions to dynamoelectric machines and electric motor technology have made a significant impact on the industry. His innovative patents and collaborative efforts continue to inspire advancements in engineering and design.