Robert J McMullen

Title: Celebrating the Innovations of Robert J. McMullen

Introduction: Robert J. McMullen, a prominent inventor based in Waterloo, Iowa, has made significant contributions to the field of power systems and internal combustion engines. With two patents to his name, McMullen exemplifies the spirit of innovation and ingenuity that drives technological advancements in the automotive industry.

Latest Patents: McMullen's latest patents highlight his expertise in engineering solutions for turbocharged systems. His first patent, titled "Power system comprising a turbocharger bypass passage," describes a sophisticated design that includes a turbocharger, oil sump, and a bypass system that ensures optimal oil flow and protection during various operational modes. The innovative bypass passage features a valve mechanism that effectively manages the operational status of the turbocharger, enhancing reliability in critical scenarios.

Another significant patent, "Internal combustion engine with turbocharger surge detection and control," introduces a cutting-edge method for detecting and controlling surge in turbocharger systems. This invention integrates a microphone within the compressor to monitor conditions and an ECU (Engine Control Unit) that adjusts key parameters such as EGR valve operation and fuel injection based on real-time feedback. This advanced control mechanism aims to improve performance and efficiency in combustion engines.

Career Highlights: As a valued member of Deere & Company, McMullen collaborates with a team of skilled engineers and inventors to develop innovative solutions that meet industry demands. His work has positioned him as a key contributor within the company, focusing on enhancing engine performance and reliability through inventive designs.

Collaborations: While at Deere & Company, McMullen has had the pleasure of working alongside fellow inventor Richard Edward Winsor. This collaboration fosters a dynamic environment for discussing ideas and advancing their shared goals in innovation and technological progress.

Conclusion: Robert J. McMullen's dedication to innovation is evident through his impactful patents and collaborative spirit. His work continues to inspire advancements in power systems and internal combustion engines, showcasing the vital role inventors play in shaping the future of technology. With his ongoing contributions, McMullen is set to leave a lasting legacy in the world of engineering and invention.