Douglas Leo Weber

Title: Innovations of Douglas Leo Weber

Introduction

Douglas Leo Weber is an accomplished inventor based in Hayes, VA (US). He has made significant contributions to the field of aerospace engineering, particularly in reducing noise associated with aircraft systems. With a total of 2 patents, Weber's work showcases his dedication to innovation and improvement in aviation technology.

Latest Patents

One of Weber's latest patents is an "Autonomous slat-cove-filler device for reduction of aeroacoustic noise associated with aircraft systems." This innovative device is designed to reduce airframe noise that occurs when a leading-edge slat of an aircraft wing is deployed. The slat cove filler is made from a super elastic shape memory alloy, allowing it to shift between stowed and deployed shapes seamlessly as the slat is activated. Notably, this design eliminates the need for a separate powered actuator to change the shape of the slat cove filler, enhancing its efficiency. The outer contour of the slat cove filler is engineered to maintain accelerating airflow in the gap between the filler and the wing leading edge, further contributing to noise reduction.

Career Highlights

Weber's career is marked by his role at the United States of America as represented by the Administrator of NASA. His work has been pivotal in advancing technologies that improve aircraft performance and reduce environmental impact.

Collaborations

Throughout his career, Weber has collaborated with notable colleagues, including Reggie T Kidd and Craig L Streett. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Douglas Leo Weber's contributions to aerospace technology through his patents and collaborations highlight his commitment to innovation. His work not only enhances aircraft performance but also addresses critical environmental concerns.