Philip C Millward is an accomplished inventor based in Ann Arbor, MI (US). He has made significant contributions to the field of combustion technology, particularly in the development of internal combustion engines. With a total of 3 patents to his name, Millward's work focuses on enhancing the efficiency and performance of engines fueled by gaseous fuels.

Latest Patents

One of Millward's latest patents is related to combustion chamber geometry. This innovation addresses the challenges faced by diesel engines modified to use gaseous fuels, which often experience knocking and pre-ignition. His design introduces a new combustion chamber defined by a cylinder head, a bore in a cylinder block, and a piston that reciprocates within the bore. The unique feature of this design is a piston portion defined by a recessed shape in the piston crown, along with a head portion characterized by a recessed surface in the cylinder head. The ratio between the piston portion and the head portion of the combustion chamber volume ranges from 0.7 to 1.3.

Another notable patent by Millward is a combustion apparatus for a gaseous-fueled internal combustion engine. This invention aims to bridge the power, torque, and efficiency gap between diesel-cycle engines and gaseous-fueled Otto-cycle engines. The apparatus includes a combustion chamber defined by a cylinder bore, a cylinder head, and a piston. It features a cylinder bore diameter of at least 90 mm, with a ratio between the diameter and the stroke length of the piston not exceeding 0.95. Additionally, the design incorporates at least one intake passage and an intake valve that creates a predominant tumble flow motion within the combustion chamber.

Career Highlights

Throughout his career, Millward has worked with notable companies such as Westport Power Inc. and Westport Fuel Systems Canada Inc. His experience in these organizations has contributed to his expertise in combustion technology and engine design.

Collaborations

Millward has collaborated with esteemed colleagues, including William D Tenny and Roderick C S Beazley. These partnerships have further enriched his work and innovations in the field.

Conclusion

Philip C Millward's contributions to combustion technology demonstrate his commitment to improving engine efficiency and performance. His innovative patents reflect a deep understanding of the challenges in the industry and a drive to

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