Dwight R Schaeffer

Title: Innovator Spotlight: Dwight R. Schaeffer

Introduction

Dwight R. Schaeffer, based in Mercer Island, WA, is a notable inventor with a total of five patents to his name. His contributions to aviation technology, particularly in aircraft security and integrated flight systems, showcase his commitment to innovation in the field.

Latest Patents

Schaeffer's latest patents include the following groundbreaking inventions:

1. **Avionic Door Lock System**: This innovative security system is designed for aircraft to prevent unauthorized access to the cockpit area. It features a keypad accessible from the cabin that communicates with a logic system connected to a switch inside the cockpit. This allows cockpit occupants to unlock the door manually or deny entry, while also ensuring an automated unlocking mechanism after a predetermined time. Importantly, the system integrates a pressure sensor that overrides the electronic locking mechanism during a decompression event, ensuring safety in critical situations.

2. **System and Apparatus for Flight Deck Module Integration**: This invention represents an integrated communication system for aircraft, incorporating multiple solid-state flight deck modules within an integrated panel. Each module contains a microcontroller that interfaces with a data bus controller through a local bus. This design enables efficient communication across the aircraft subsystems while also managing the backlit illumination of the flight deck panel via LED technology. The inclusion of central power supply modules enhances the functionality of the system while offering advanced brightness control features.

Career Highlights

Dwight Schaeffer works at The Boeing Company, a leader in aerospace technology and aircraft manufacturing. His work at Boeing not only demonstrates his technical expertise but also reflects his dedication to advancing aviation safety and efficiency through innovative designs and systems.

Collaborations

During his career, Schaeffer has collaborated with esteemed colleagues such as Robert W. Metzger and Richard A. Bohlander. Together, they have contributed to the development of crucial aviation technologies that aim to improve both instructional procedures and passenger safety.

Conclusion

Dwight R. Schaeffer's remarkable achievements in the field of aviation innovation highlight his role as a forward-thinking inventor. His patented technologies not only enhance the safety and functionality of aircraft but also pave the way for future advancements in aviation security and integrated communication systems. Schaeffer's ongoing contributions to The Boeing Company and the aerospace sector exemplify the impact of innovative thinking in solving complex industry challenges.