Joseph A L LeDoux

Title: Joseph A L LeDoux: Innovator in Elevator Safety Technology

Introduction

Joseph A L LeDoux is a notable inventor based in Plantsville, CT (US). He has made significant contributions to the field of elevator safety technology. His innovative approach has led to the development of a unique patent that enhances the safety and efficiency of elevator systems.

Latest Patents

Joseph A L LeDoux holds a patent for a groundbreaking invention titled "Molybdenum alloy elevator safety brakes." This patent describes an elevator safety brake designed to stop an elevator car effectively. The brake shoe features a molybdenum alloy friction surface that interacts with the elevator guide rail to provide a reliable stopping force. The alloy composition includes 99.4 weight percent molybdenum, 0.5 weight percent titanium, and 0.1 weight percent zirconium. This friction surface exhibits consistent high friction and low wear, making it suitable for high-speed, high-load elevators in tall buildings.

Career Highlights

Joseph A L LeDoux is associated with Otis Elevator Company, a leader in the elevator and escalator industry. His work focuses on enhancing safety features in elevator systems, ensuring that they meet the demands of modern architecture and urban development.

Collaborations

Throughout his career, Joseph has collaborated with talented individuals such as Mark Steven Thompson and James Thompson Beals. These collaborations have contributed to the advancement of elevator safety technologies.

Conclusion

Joseph A L LeDoux's innovative work in elevator safety technology exemplifies the importance of engineering advancements in urban infrastructure. His patent for molybdenum alloy elevator safety brakes represents a significant step forward in ensuring the safety and reliability of elevators in high-rise buildings.