Company Filing History:
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Years Active: 1989-2001
Title: Roy David Schultz: Innovator in Electrical Machine Technology
Introduction
Roy David Schultz is a notable inventor based in Dearborn, MI (US), recognized for his contributions to electrical machine technology. With a total of 5 patents, Schultz has made significant advancements in reducing audible noise in electrical machines and enhancing the efficiency of alternators.
Latest Patents
One of his latest patents is for an electrical machine with reduced audible noise. This invention includes multiple-phase electrical power windings and an auxiliary winding that, when closed, generates electromagnetic fields to partially cancel out the noise produced during operation. Another significant patent is for a rotating electrical machine that incorporates both electromagnetic and permanent magnet technology. This alternator features a rotor with wound-field and permanent magnet poles arranged around its circumference, showcasing innovative design and functionality.
Career Highlights
Throughout his career, Roy David Schultz has worked with prominent companies, including Ford Motor Company and Kollmorgen Corporation. His experience in these organizations has allowed him to develop and refine his inventions, contributing to advancements in the automotive and electrical engineering sectors.
Collaborations
Schultz has collaborated with notable coworkers such as Thomas R. England and A. Clark Altizer, further enhancing his work through shared expertise and innovation.
Conclusion
Roy David Schultz's contributions to electrical machine technology demonstrate his commitment to innovation and improvement in the field. His patents reflect a deep understanding of engineering principles and a drive to create more efficient and quieter electrical machines.