Robert I Bruetsch

Title: The Innovations of Robert I Bruetsch

Introduction

Robert I Bruetsch is an accomplished inventor based in Whitmore Lake, Michigan. He holds three patents, showcasing his expertise in the field of fuel management systems for internal combustion engines. His innovative contributions have significantly advanced the technology used in gaseous fuel engines.

Latest Patents

One of Bruetsch's latest patents involves a fuel control system for a gaseous fuel internal combustion engine. This system utilizes both a mass air flow sensor and a mass gas flow sensor to provide input signals to an electronic control unit (ECU). The ECU determines the air/fuel ratio and generates output signals to a fuel valve, controlling the mass of fuel flow to the engine. Additionally, the system includes a turbocharger bypass valve, a precooler for the gaseous fuel supply, and a pressure accumulator upstream from the fuel valve. These components enhance the accuracy of the fuel management system. An improved pressure balanced valve for controlling fuel flow and a cylinder pressure transducer are also part of this innovative design.

Career Highlights

Throughout his career, Bruetsch has worked with notable companies, including Hitachi America, Ltd., in their Research and Development Division. His experience in these roles has contributed to his development of advanced fuel management technologies.

Collaborations

Bruetsch has collaborated with talented individuals such as Toshiharu Nogi and George Saikalis. These partnerships have fostered innovation and creativity in his projects.

Conclusion

Robert I Bruetsch's contributions to the field of fuel management systems demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of technology and a drive to improve engine performance.