Daniel Patrick Van Dusen

Title: Innovations by Daniel Patrick Van Dusen

Introduction

Daniel Patrick Van Dusen is an accomplished inventor based in Mesa, AZ. He has made significant contributions to the field of door latch systems, particularly in high wind environments. With a total of 2 patents to his name, Van Dusen's work showcases his dedication to enhancing safety and functionality in everyday products.

Latest Patents

One of Van Dusen's latest patents is an exit device designed for high wind environments. This innovative door latch system features a housing mounted to the unsecured side of a door. The latch assembly within the housing is responsible for securing the door in its frame. An actuating assembly includes a driving member, and a push bar is configured to fit within the housing. The design allows for relative movement between the push bar and base plate, which reduces the distance between them, thereby moving the driving member and latch to release the door from the frame. A dashpot is connected to the driving member, allowing movement when the push bar is manually depressed while resisting movement during high-velocity impacts on the secure side of the door. This invention also includes a method for resisting unwanted unlatching of the latch.

Career Highlights

Van Dusen has built a career focused on innovative solutions in door security. His work at Hanchett Entry Systems, Inc. has positioned him as a key player in developing advanced exit devices that prioritize safety and reliability.

Collaborations

Throughout his career, Van Dusen has collaborated with notable colleagues, including John Brennan and Richard Samuel Kreidel. These partnerships have contributed to the successful development of his patented technologies.

Conclusion

Daniel Patrick Van Dusen's contributions to the field of door latch systems reflect his commitment to innovation and safety. His patents demonstrate a forward-thinking approach to engineering solutions that address real-world challenges.