Location History:
- Oakland, CA (US) (2005)
- Somerville, MA (US) (2004 - 2006)
- Berkeley, CA (US) (2004 - 2007)
Company Filing History:
Years Active: 2004-2007
Title: Stuart Bennett Sprague: Innovating Internal Combustion Engine Technology
Introduction
Stuart Bennett Sprague, an accomplished inventor based in Berkeley, CA, has significantly contributed to the field of internal combustion engine technology. With a remarkable portfolio of seven patents, Sprague has focused on enhancing fuel efficiency and reducing emissions in automotive applications.
Latest Patents
Among his latest innovations, Sprague developed a sophisticated fuel system for an internal combustion engine, which includes multiple fuel injectors incorporating capillary flow passages. These passages are equipped with a heat source that heats the liquid fuel, transforming it into vapor before delivery to the engine. This innovative approach includes a valve for precise fuel metering and sensors to monitor air flow and engine warm-up status. Another significant patent is the capillary fuel injector designed for vaporizing liquid fuel, which also aims to diminish cold-start and warm-up emissions.
Career Highlights
Sprague's career spans impressive tenures with companies such as Chrysalis Technologies Incorporated and Philip Morris USA Inc. His work within these reputable firms has allowed him to pioneer advancements in fuel injection systems, demonstrating a strong commitment to improving automotive performance and environmental standards.
Collaborations
Throughout his career, Stuart Bennett Sprague has collaborated with talented individuals, including Peter Palmer and John Paul Mello. These partnerships have played a crucial role in driving innovation and refining his inventions, emphasizing the importance of teamwork in the field of research and development.
Conclusion
In conclusion, Stuart Bennett Sprague stands out as a leading inventor in the realm of internal combustion engine technology. His impressive array of patents and collaborative efforts underscore his dedication to fostering innovation that not only enhances engine performance but also promotes environmental sustainability in the automotive industry.