Douglas N Ryder

Title: Douglas N Ryder: Innovator in Air-Impinger Cooling Technology

Introduction

Douglas N Ryder is a notable inventor based in Amherst, NH (US). He has made significant contributions to the field of cooling technology, particularly in the design of air-impingement cooling systems for electronic components. His innovative approach has led to the development of a patented apparatus that enhances the efficiency of heat removal from integrated circuits.

Latest Patents

Douglas N Ryder holds a patent for an "Apparatus for controlled air-impingement module cooling." This modularized cooling apparatus is designed to effectively remove heat from integrated circuit components mounted on a circuit board that is configured for insertion into a computer backplane. The invention utilizes pin-fin designed heat sinks attached to the electronic components that require heat removal. The apparatus features first and second baffle members that are strategically positioned to define adjacent inlet and exhaust plenums. Multi-jet nozzle arrays are incorporated to admit air between these two plenums, ensuring efficient cooling. Additionally, walls are designed to thermally isolate components from one another while defining pockets in flow communication with the exhaust plenum. An air-moving device draws air into the inlet plenum, directing it through the nozzles to effectively remove heat from the components and the pockets, with the spent air being exhausted through the exhaust plenum.

Career Highlights

Douglas N Ryder has been associated with Digital Equipment Corporation, where he has contributed to various projects and innovations in the field of electronics and cooling technologies. His work has been instrumental in advancing the efficiency of thermal management systems in computing environments.

Collaborations

Throughout his career, Douglas has collaborated with talented individuals such as Talal T Hamadah and Harvey S Friedman. These collaborations have fostered innovation and have led to the successful development of advanced cooling solutions.

Conclusion

Douglas N Ryder's contributions to air-impingement cooling technology exemplify his commitment to innovation in the electronics field. His patented apparatus represents a significant advancement in thermal management, showcasing his expertise and dedication to improving the performance of electronic components.