John R Dorner

Title: Innovations of John R Dorner

Introduction

John R Dorner is a notable inventor based in Watertown, NY (US). He has made significant contributions to the field of electric motor technology, holding 2 patents that showcase his innovative designs. His work primarily focuses on motors that are particularly adapted for integration in rotating brush applications.

Latest Patents

Dorner's latest patents include the "Motor for Rotating Brush" and "Motor for Rotary Brush." Both patents describe an electric motor construction and method that is particularly suited for integration in rotating final drive members. The motor features a hollow armature assembly that is rotatably supported around a permanent magnet stator. The armature assembly includes a winding that is preferably fabricated using printed circuit techniques, taking the form of flat conductors clad on a flexible dielectric sheet rolled into a tube. Additionally, a soft magnetic tube surrounds the winding, providing structural support, a heat sink for the winding, and a flux return path for the poles of the permanent magnet stator. In the preferred embodiment, this motor is integrated into the cleaning brush of a vacuum sweeper unit.

Career Highlights

John R Dorner is associated with The Scott & Fetzer Company, where he has applied his expertise in electric motor design. His innovative approach has led to advancements in the efficiency and functionality of cleaning devices.

Collaborations

Dorner has collaborated with notable coworkers such as Jon F Wiltse and Roger E Hollis, contributing to a dynamic work environment that fosters innovation.

Conclusion

John R Dorner's contributions to electric motor technology reflect his commitment to innovation and practical applications. His patents demonstrate a blend of creativity and engineering that continues to impact the industry.