Company Filing History:
Years Active: 2002-2003
Title: Mark Duquette: Innovator in Fuel Injection Technology
Introduction
Mark Duquette is a notable inventor based in Andover, Connecticut, who has made significant contributions to the field of fuel injection technology. With a total of 2 patents, Duquette has developed innovative solutions that enhance the efficiency and performance of fuel injectors.
Latest Patents
Duquette's latest patents include "Servo controlled timing advance for unit pump or unit injector" and "Timing advance piston for unit pump or unit injector and method thereof." The first patent describes a system where a hydraulically actuated servo piston and hydraulic advance piston are integrated into the cam follower of a unit pump or injector. This design allows for variable timing advance during injection events, utilizing fluid passageways that are selectively opened or closed by the servo piston. The second patent focuses on a fuel injector unit pump that employs a cam-driven mechanism to control the timing of fuel injection. This invention features an advance piston that adjusts the timing based on fluid pressure, ensuring optimal performance during injection events.
Career Highlights
Mark Duquette is currently employed at Stanadyne Corporation, where he continues to innovate in the field of fuel injection systems. His work has been instrumental in advancing the technology used in modern fuel injectors, contributing to improved engine performance and efficiency.
Collaborations
Duquette collaborates with Kenneth H Klopfer, a fellow innovator in the field. Their combined expertise has led to the development of cutting-edge technologies that push the boundaries of fuel injection systems.
Conclusion
Mark Duquette's contributions to fuel injection technology through his patents and work at Stanadyne Corporation highlight his role as a key innovator in the industry. His inventions are paving the way for more efficient and effective fuel delivery systems in modern engines.