Company Filing History:
Years Active: 2025-2026
Title: Innovations by Steve W Gillespie
Introduction
Steve W Gillespie is an accomplished inventor based in Columbus, Indiana. He is known for his contributions to the field of fuel injection technology. With a focus on enhancing the efficiency and functionality of fuel injectors, Gillespie has made significant strides in automotive engineering.
Latest Patents
Gillespie holds a patent for a fuel injector, needle seal, and fuel injector system. This innovative design includes a flow balanced injector needle seal that allows for precise control of fuel injection. The fuel injector features a needle that moves longitudinally within the fuel passage, enabling it to start and stop fuel flow as needed. Additionally, the design incorporates a check valve assembly that maintains pressurized fuel in the passage, ensuring optimal performance during fuel injection events. The needle seal is strategically designed with multiple inlet orifices to effectively offset lateral forces on the needle.
Career Highlights
Gillespie is currently employed at Cummins Inc., a leading company in the field of engine technology and power generation. His work at Cummins has allowed him to apply his innovative ideas in a practical setting, contributing to advancements in fuel injection systems.
Collaborations
Throughout his career, Gillespie has collaborated with talented colleagues, including Romaine O Edwards and Jason R Garcia. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.
Conclusion
Steve W Gillespie's contributions to fuel injection technology exemplify the impact of innovation in the automotive industry. His patent for a fuel injector system showcases his commitment to enhancing performance and efficiency. Through his work at Cummins Inc. and collaborations with fellow engineers, Gillespie continues to push the boundaries of engineering excellence.