Company Filing History:
Years Active: 2005-2012
Title: Innovations of Terry Dean Nelson
Introduction
Terry Dean Nelson is a notable inventor based in Edmonton, Canada. He has made significant contributions to the field of fan technology, holding 2 patents that showcase his innovative designs. His work primarily focuses on variable pitch fans, which are essential in various applications for their efficiency and performance.
Latest Patents
Terry's latest patents include the "Compact Variable Pitch Fan" and the "Variable Pitch Fan." The Compact Variable Pitch Fan features a hydraulic pitch change mechanism, allowing for precise control of the fan blades. This design incorporates a pitch change piston that operates under hydraulic control within a peripheral hub, from which the fan blades extend outward. Additionally, it includes separated guiding and seal surfaces, along with a pitch sensor on the hydraulic line leading to the fan.
The Variable Pitch Fan patent describes an improved fan design with blades that extend radially outward from a central hub. Each blade is mounted for rotation about its axis and features a blade surface that faces rearward. The design includes a pitch shifting mechanism that controls the rotational position of each blade, optimizing performance. The outer edges of the blades diverge as they extend outward, and the angle of attack decreases, enhancing the fan's efficiency.
Career Highlights
Terry Dean Nelson is associated with Flexxaire Manufacturing Inc., where he applies his expertise in fan technology. His innovative designs have contributed to the company's reputation for producing high-quality, efficient fan systems.
Collaborations
Terry has worked alongside talented individuals such as Jonathan Edwards McCallum and Murray C Gerwing, who have contributed to his projects and innovations.
Conclusion
Terry Dean Nelson's contributions to fan technology through his patents reflect his commitment to innovation and efficiency. His work continues to influence the industry, showcasing the importance of inventive solutions in engineering.