David J VanLangevelede

Title: Innovations by David J VanLangevelede

Introduction

David J VanLangevelede is an accomplished inventor based in Spring Lake, MI (US). He has made significant contributions to the field of renewable energy, particularly in wind turbine technology. His innovative designs have the potential to enhance the efficiency and functionality of wind electric turbines.

Latest Patents

One of his notable patents is for a wind turbine pitch bearing and method. This invention features an annularly-shaped first bearing ring connected with an associated wind turbine blade, which includes a first raceway groove. Additionally, there is a second annularly-shaped bearing ring connected with the rotor portion of the wind turbine, featuring a second raceway groove aligned with the first. Rolling elements are strategically positioned in both raceway grooves to facilitate the rotatable interconnection of the two bearing rings. A gear segment is formed on one of the bearing rings, designed to engage a pitch drive portion of the wind turbine, allowing for the axial pivoting of the blade between different pitch angles. The gear segment is crafted with an arcuate measure of less than 200 degrees, promoting economical manufacturing.

Career Highlights

David J VanLangevelede is currently employed at Kaydon Corporation, where he continues to innovate and develop new technologies. His work focuses on improving the performance and reliability of wind energy systems.

Collaborations

He collaborates with various professionals in the field, including his coworker Scott A Hansen, to drive advancements in wind turbine technology.

Conclusion

David J VanLangevelede's contributions to wind turbine technology exemplify the importance of innovation in renewable energy. His patent for the wind turbine pitch bearing showcases his commitment to enhancing the efficiency of wind electric turbines.