P Douglas Aubin

Title: P Douglas Aubin: Innovator in Valve Actuation Systems

Introduction

P Douglas Aubin is a notable inventor based in Glastonbury, Connecticut, recognized for his contributions to valve actuation systems. With a total of two patents to his name, Aubin has made significant advancements in the field of engine valve technology.

Latest Patents

Aubin's latest patents include a valve actuation system comprising a discrete lost motion device. This innovative system features a first arm connected to a valve actuation motion and a second arm linked to an engine valve. The discrete lost motion device is designed to switch between a motion conveying state and a motion absorbing state, enhancing the efficiency of valve operations. Another patent focuses on a valve actuation system that incorporates parallel lost motion components deployed in a rocker arm and valve bridge. This system is engineered to provide both main and auxiliary valve actuation motions, optimizing engine performance.

Career Highlights

Throughout his career, P Douglas Aubin has worked with prominent companies such as Jacobs Vehicle Systems, Inc. and Cummins Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas in valve actuation technology.

Collaborations

Aubin has collaborated with notable professionals in the industry, including John Mandell and Marc B Silva. These partnerships have contributed to the advancement of his projects and the successful development of his patents.

Conclusion

P Douglas Aubin's work in valve actuation systems showcases his innovative spirit and dedication to engineering excellence. His patents reflect a commitment to improving engine performance through advanced technology.