Richard W Amann

Title: The Innovations of Richard W. Amann

Introduction

Richard W. Amann is a notable inventor based in Bloomfield Hills, MI (US). He has made significant contributions to the field of internal combustion engines, holding 2 patents that showcase his expertise and innovative thinking. His work primarily focuses on improving vehicle emissions and optimizing fuel delivery systems.

Latest Patents

One of Amann's latest patents is titled "Method for On-Board Diagnosis of Cold Start Emissions Reduction Control Strategy." This invention involves a method and control system that verifies cold start emissions reduction control in vehicles using internal combustion engines. It utilizes measured engine speed and commanded ignition timing to calculate an estimated actual engine-out thermal energy flow. The system also calculates an expected thermal energy flow based on designed engine parameters, allowing for a comprehensive analysis of emissions control effectiveness.

Another significant patent is "Controlled Fuel Injection Rate for Optimizing Diesel Engine Operation." This invention describes a fuel delivery system that automatically selects different sections of the fuel pumping ramp of a cam mechanism. It controls the rate of fuel injection by varying and shaping injection pressure waves to match engine air intake flow under various speed and load conditions. A solenoid-operated fuel delivery valve is employed to manage fuel timing and quantity, guided by commands from a microprocessor.

Career Highlights

Richard W. Amann is currently associated with GM Global Technology Operations, Inc. His work at this company has allowed him to develop innovative solutions that enhance engine performance and reduce emissions. His contributions are vital in the automotive industry, particularly in the pursuit of cleaner and more efficient vehicles.

Collaborations

Amann has collaborated with several talented individuals in his field, including Sharon W. Lum and Wenbo Wang. These collaborations have likely contributed to the success of his innovative projects and patents.

Conclusion

Richard W. Amann's work exemplifies the spirit of innovation in the automotive industry. His patents reflect a commitment to improving vehicle efficiency and reducing environmental impact. Through his career, he continues to influence the future of internal combustion engine technology.