Daniel K Hickey

Title: The Innovations of Daniel K. Hickey

Introduction

Daniel K. Hickey, based in Greenwood, IN, is a notable inventor with a significant contribution to the field of fuel injection technology. With a portfolio of six patents, Hickey’s work primarily focuses on enhancing the performance and reliability of fuel injectors, showcasing his dedication to innovation in the automotive industry.

Latest Patents

Among his recent inventions, two patents stand out for their ingenuity and practical applications:

1. **Pinned Injector Assembly**: This invention presents a unit fuel injector that features a threadless injector body attaching device. This design improves the assembly process by avoiding transverse loads on the upper body section, thereby minimizing bore distortion, plunger wear, and reducing the likelihood of injector failure. The innovative connector incorporates a groove and apertures to ensure a slip fit connection that maintains fluid sealing without introducing unnecessary stress.

2. **Fuel Injector with Isolated Spring Chamber**: This design shows an improvement in controlling the timing of fuel injection. By integrating a timing plunger between two other plungers and isolating the spring chamber from external pressure fluctuations, this injector maintains precise control over timing fluid metering, which enhances the overall efficiency of fuel injection in engines.

Career Highlights

Daniel K. Hickey has made substantial contributions while working at Cummins Engine Company, Inc., where he continues to push the boundaries of fuel injection technology. His innovative patents contribute significantly to improving engine performance, showcasing his skills as a forward-thinking inventor in a competitive industry.

Collaborations

Throughout his career, Hickey has collaborated with skilled colleagues, including Daniel K. Vetters and Bruce E. Varney. These teamwork dynamics facilitate a rich exchange of ideas that further enhance their contributions to engineering and innovation.

Conclusion

Daniel K. Hickey’s inventions highlight the importance of innovation in the automotive sector, specifically in fuel injection systems. With his impressive track record of patents and collaboration with industry professionals, he is well-equipped to continue making strides in technology that will shape the future of engine performance.