Bryan Thomas Jett

Title: Innovator Bryan Thomas Jett: Pioneering Advances in Fuel Injection Systems

Introduction

Bryan Thomas Jett, based in Lowell, MI, has made significant contributions to the field of fuel injection technology. With a total of two patents to his name, Jett's work has had a meaningful impact on improving fuel efficiency and precision in engine performance.

Latest Patents

Among his latest inventions, Jett has developed a method for determining fuel injection rate shaping current in an engine fuel injection system. This innovative method involves calibrating a fuel injection pump by determining the pressure at an injector nozzle just before the top dead center position of the engine crankshaft. By employing a solenoid-operated control valve, the method calculates the "boot" current needed for the valve to ensure optimal pressure delivery through the nozzle. This process is enhanced by an electronic controller which utilizes an algorithm to establish precise boot current levels, significantly improving injector stability.

Another important patent of Jett's is the design of a control valve assembly for pumps and injectors. This invention features a valve body equipped with a valve stem that has a step adjacent to its seating surface. This step offers limited pressure relief when the valve is at an intermediate position, thereby optimizing hydraulic behavior. The configuration of the step's cross-section and axial length is tailored to improve injection rate shaping, demonstrating Jett's dedication to innovation in fuel system design.

Career Highlights

Jett is employed at Diesel Technology Company, where he continues to push the boundaries of fuel injection technology. His expertise significantly contributes to the company's mission of enhancing diesel engine performance.

Collaborations

During his career, Jett has collaborated with notable colleagues, including Hans-Joachim Schulz and David Huber. This teamwork emphasizes the importance of collaboration in the development of cutting-edge technologies in the automotive industry.

Conclusion

In summary, Bryan Thomas Jett is an accomplished inventor whose work on fuel injection systems is helping to shape the future of engine technology. His innovative methods and designs reflect a deep understanding of engineering principles and a commitment to improving efficiency in diesel technology.