Company Filing History:
Years Active: 1976-1978
Title: Innovations of Ian S Sanderson
Introduction
Ian S Sanderson is an accomplished inventor based in Kennebunk, Maine. He holds three patents, showcasing his expertise in electrical engineering and innovative design. His work primarily focuses on variable reluctance electrical generators, which have significant implications for energy efficiency and generator performance.
Latest Patents
One of Ian's latest patents is a method of making a variable reluctance A.C. electrical generator. This invention features a unique structure that maximizes air gap areas, thereby minimizing magnetomotive force (mmf) drops across the generator. The design includes a mean magnetic flux path that consists of a constant reluctance parasitic air gap and a variable reluctance active air gap. The active air gap is engineered to magnetically saturate before the parasitic air gap, effectively eliminating it as a design limitation. In this exemplary embodiment, the parasitic air gap is positioned radially outward of the active air gap areas, ensuring that the reluctance of the parasitic gap is significantly less than that of the minimum active gap. Additionally, the design simplifies assembly during fabrication and allows for easy disassembly of major components for repair or maintenance.
Career Highlights
Throughout his career, Ian has worked with notable companies such as Maremont Corporation and Rockwood Systems Corporation. His experience in these organizations has contributed to his development as an inventor and has provided him with valuable insights into the engineering and manufacturing processes.
Collaborations
Ian has collaborated with several professionals in his field, including John C Hardy and Alden J Gray. These partnerships have likely enriched his work and fostered innovation in his projects.
Conclusion
Ian S Sanderson is a notable inventor whose contributions to the field of electrical engineering are significant. His innovative designs and patents reflect his commitment to advancing technology and improving generator efficiency.