Company Filing History:
Years Active: 2022
Title: Innovations of Thomas A J Plaisted
Introduction
Thomas A J Plaisted is an accomplished inventor based in Forest Hill, MD (US). He is known for his innovative contributions to safety technology, particularly in the field of helmet design. His work focuses on enhancing the protective capabilities of helmets through advanced engineering solutions.
Latest Patents
Plaisted holds a patent for a "Rate-activated helmet suspension," which features impact energy absorbing devices. This invention utilizes 'rate activated tethers' (RATs), a speed-sensitive flexible strapping material that suspends a helmet shell on the wearer's head. The design allows for the extension of the RATs upon impact, providing steady force over long strokes and increasing stroke force with higher impact velocities. Standard impact testing has shown that this suspension system can reduce head accelerations by 50% compared to traditional systems. This significant reduction is expected to lower the risk of brain and head injuries. The RATs also enhance energy absorption efficiency, making them a potential replacement or complement to existing helmet padding and suspension systems in military, sports, and industrial safety applications.
Career Highlights
Plaisted is currently associated with the US Government as represented by the Secretary of the Army. His work has been instrumental in advancing safety technologies that protect individuals in various high-risk environments.
Collaborations
He has collaborated with notable colleagues, including Eric Dean Wetzel and Devon J Spinelli, contributing to the development of innovative safety solutions.
Conclusion
Thomas A J Plaisted's contributions to helmet technology exemplify the importance of innovation in enhancing safety measures. His patented designs are paving the way for improved protective gear that can significantly reduce the risk of injury.