Hans-Joachim Schulz

Title: Innovations of Hans-Joachim Schulz in Fuel Injection Systems

Introduction

Hans-Joachim Schulz is an accomplished inventor based in Grand Rapids, MI (US). He has made significant contributions to the field of engine fuel injection systems. His innovative approach has led to the development of a patented method that enhances the efficiency and precision of fuel delivery in engines.

Latest Patents

One of Hans-Joachim Schulz's notable patents is titled "Method for determining fuel injection rate shaping current in an engine fuel injection system." This patent describes a method for calibrating a fuel injection pump by determining the pressure available to an injector nozzle before the top dead center position of the engine crankshaft. The method involves a solenoid-operated control valve that establishes the rate of fuel delivery through the injector nozzle. It calculates a boot current for the valve to achieve optimum pressure delivery. The electronic controller for the injection system calibrator uses an algorithm to find the lowest and highest boot current levels that ensure injector stability. This innovative logic increases the precision of the boot current by substituting incremental current values to determine upper and lower limits.

Career Highlights

Hans-Joachim Schulz is currently employed at Diesel Technology Company, where he applies his expertise in fuel injection systems. His work has been instrumental in advancing the technology used in modern engines. With a focus on precision and efficiency, he continues to contribute to the field through his innovative methods.

Collaborations

Throughout his career, Hans-Joachim has collaborated with talented individuals such as Bryan Thomas Jett and David Huber. These collaborations have fostered an environment of innovation and have led to the development of cutting-edge technologies in the industry.

Conclusion

Hans-Joachim Schulz's contributions to fuel injection systems exemplify the impact of innovation in engineering. His patented methods enhance the performance and efficiency of engines, showcasing the importance of continuous improvement in technology.