David M Dummeyer

Title: David M Dummeyer: Innovator in Passive Cooling Technology

Introduction

David M Dummeyer is an accomplished inventor based in Snohomish, WA (US). He has made significant contributions to the field of aerospace engineering, particularly in the development of innovative cooling systems for aircraft. His work is characterized by a focus on efficiency and functionality, which is evident in his patented technology.

Latest Patents

David holds a patent for a passive cooling device and method for cooling an auxiliary power unit. This innovative system is designed for aircraft auxiliary power units and features an intake duct that extends between an inlet opening and the compartment housing the auxiliary power unit. The design includes an inlet scoop that diverts a portion of the airflow through an outlet in the duct's wall. Additionally, a vacuum duct is strategically positioned near the oil cooler for the auxiliary power unit, with an aspirator that creates a low-pressure region to enhance cooling efficiency.

Career Highlights

David is currently employed at The Boeing Company, where he applies his expertise in aerospace technology. His work at Boeing has allowed him to contribute to various projects that enhance the performance and reliability of aircraft systems. With a focus on innovation, he continues to push the boundaries of what is possible in aerospace engineering.

Collaborations

David has collaborated with notable colleagues, including Thomas A Campbell and Mohammad Yahyavi. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.

Conclusion

David M Dummeyer exemplifies the spirit of innovation in the aerospace industry through his patented passive cooling technology. His contributions not only improve aircraft performance but also demonstrate the importance of collaboration in driving technological advancements.