Location History:
- Sittingbourne, GB (2002)
- Stroud, GB (2006)
Company Filing History:
Years Active: 2002-2006
Title: Christopher Stringfellow: Innovator in Fuel Technology
Introduction
Christopher Stringfellow is a notable inventor based in Stroud, GB. He has made significant contributions to the field of fuel technology, holding 2 patents that showcase his innovative approach to improving fuel delivery systems.
Latest Patents
One of his latest patents is a fuel injector designed for use in internal combustion engines. This fuel injector features a supply passage for high-pressure fuel and an injection nozzle that includes a valve needle. The valve needle is engageable with a seating to control fuel delivery, and it is exposed to fuel pressure within a control chamber. A first restricted flow path allows communication between the supply passage and the control chamber, while a supplementary flow path enables high-pressure fuel to flow into the control chamber when needed to terminate fuel injection.
Another significant patent by Stringfellow is a fuel pump that comprises two reciprocable pumping plungers within separate bores, defining first and second pumping chambers. The design includes a supply passage that facilitates fuel transfer between the two chambers. A drive arrangement is responsible for driving the plungers in both extending and retracting directions, ensuring efficient fuel expulsion from the chambers.
Career Highlights
Christopher Stringfellow is currently employed at Delphi Technologies, Inc., where he continues to innovate in the field of fuel systems. His work has contributed to advancements in fuel efficiency and engine performance.
Collaborations
Throughout his career, Stringfellow has collaborated with notable colleagues, including Peter Alban, George Collingborn, and John Roderick Jefferson. These collaborations have fostered a creative environment that encourages the development of cutting-edge technologies.
Conclusion
Christopher Stringfellow is a distinguished inventor whose work in fuel technology has led to significant advancements in the industry. His patents reflect a commitment to innovation and efficiency in fuel delivery systems.