John J Lee

Title: Innovations by John J Lee

Introduction

John J Lee is an accomplished inventor based in Thousand Oaks, CA (US). He has made significant contributions to the field of aerospace engineering, particularly in the design of latching mechanisms for aircraft nacelles. With a total of 3 patents to his name, Lee's work has enhanced safety and functionality in aviation.

Latest Patents

One of his latest patents is the "Fan Cowl Balking Latch." This invention involves a nacelle that includes fan cowl panels, which can be opened to provide access to the fan case. The latching mechanism securely latches a left fan cowl panel to a right fan cowl panel. When unlatched, the latch creates a separation between the fan cowl panels. A shoot pin latch is aligned with a receiver cavity, ensuring that it can only close when the latching mechanism is closed. If the fan cowl panels are not fully closed, the shoot pin latch is prevented from closing, and a high visibility handle indicates that the panels are not latched together.

Another notable patent is the "Fan Cowl Latch." Similar to the previous invention, this nacelle design includes fan cowl panels that can be opened for access. The latching mechanism connects the left and right fan cowl panels. As the handle is opened to unlatch the mechanism, a push pin creates a separation between the panels. This separation provides a visual indication that the panels are not latched, preventing an aircraft from taking off with unlatched fan cowl panels. The extended push pin also prevents the closure of the fan cowl panels.

Career Highlights

John J Lee is currently employed at Rohr, Inc., where he continues to innovate in the aerospace sector. His work focuses on improving safety features in aircraft design, particularly through effective latching mechanisms.

Collaborations

Lee collaborates with talented coworkers, including Kristian Sitson and Yibin Deng, who contribute to the development of advanced aerospace technologies.

Conclusion

John J Lee's contributions to the field of aerospace engineering through his innovative patents demonstrate his commitment to enhancing aircraft safety and functionality. His work continues to influence the industry positively.