Elisabeth Archibald

Title: Innovations by Elisabeth Archibald

Introduction

Elisabeth Archibald is a notable inventor based in Wichita, KS (US). She has made significant contributions to the field of aviation safety through her innovative designs. With a total of 2 patents, her work focuses on enhancing the functionality and safety of aircraft systems.

Latest Patents

One of her latest patents is the Aircraft Cabin Door Pressure Vent System. This invention includes a handle-activated pressure relief system that prevents potentially dangerous pressure differences between the cabin and the atmosphere outside the aircraft. A flow path is created between the inboard and outboard handles on the door. A pressure vent door is strategically located in this flow path. The vent door opens when either of the inboard or outboard handle assemblies are activated. Once either handle is rotated beyond a specific point, a spring in the supporting mechanics becomes over-center. Simultaneously, the vent door is influenced by a magnet, which snaps the vent open. After the door has been opened, it can be relatched by operating the handles in the reverse direction. The magnet and spring hold the vent door open until the aircraft door is fully latched, sealed, and secured. Only then does the vent door sealingly close.

Career Highlights

Elisabeth works at Textron Innovations Inc., where she continues to develop her innovative ideas. Her contributions to the field of aviation have been recognized for their potential to improve safety and efficiency in aircraft operations.

Collaborations

Some of her coworkers include Matt Wiley and Greg Gowing, who collaborate with her on various projects at Textron Innovations Inc.

Conclusion

Elisabeth Archibald's work exemplifies the spirit of innovation in aviation safety. Her patents reflect her commitment to enhancing the functionality of aircraft systems, making air travel safer for everyone.