Gregory S Millard

Title: Innovations of Gregory S. Millard

Introduction

Gregory S. Millard is a notable inventor based in Brampton, Canada, recognized for his contributions to automotive technology. He holds three patents, showcasing his innovative approach to engineering solutions in the field of internal combustion engines.

Latest Patents

One of his latest inventions is a two fluid heat exchanger designed for use in an exhaust gas recirculation system of an automotive internal combustion engine. This innovative heat exchanger aims to reduce the temperature level of exhaust gas from the combustion cycle, which is metered from the exhaust manifold and recycled through the combustion cycle. The design features a plurality of generally elliptical perforated plates stacked together with end caps. Each plate includes a peripheral flange, an inlet opening for a first fluid, an outlet opening for the first fluid, and several elongated openings for a second fluid. The flanges project from one surface of the plate to engage the unflanged surface of the next adjacent plate, allowing for continuous passages. Additionally, the plates may contain louvres, and the flanges defining the inlet and outlet openings have lateral openings to facilitate communication with the spaces formed between the plates.

Another version of the two fluid heat exchanger has a generally flat configuration. It consists of a first pair of flanged dished plates forming an inner chamber, while a second pair of flanged dished plates encompasses the first pair to create a fluid envelope around the inner chamber. The flanges of the pairs of plates are joined together, maintaining a spacing between the walls at opposite ends. The inner flanges have openings to allow communication between the upper and lower portions of the envelope. The upper plate of the second pair features an inlet and outlet opening for one fluid, along with a central indentation to provide a flow pattern around the inner chamber, while a second fluid inlet and outlet communicate with the inner chamber.

Career Highlights

Gregory S. Millard has made significant strides in the automotive industry through his work at BorgWarner Inc. His innovative designs and engineering solutions have contributed to advancements in engine efficiency and performance.

Collaborations

He has collaborated with notable coworkers, including Charles S. Argyle and Robert C. Bamsey, further enhancing the innovative environment in which he works.

Conclusion

Gregory S. Millard's contributions to automotive technology through his patents and collaborative efforts highlight his role as a key