Richard L Wanat

Title: Richard L Wanat: Innovator in Exhaust Gas Recirculation Systems

Introduction

Richard L Wanat is a notable inventor based in Troy, MI (US), recognized for his contributions to internal combustion engine technology. He holds a total of 3 patents, showcasing his innovative approach to enhancing engine performance and efficiency.

Latest Patents

One of Wanat's latest patents is an "Exhaust Gas Recirculation System with Improved Altitude Compensation." This invention involves an internal combustion engine that features an exhaust gas recirculation (EGR) mechanism. The EGR mechanism transports a controlled amount of exhaust gas from the exhaust manifold to the intake manifold. An electronic engine controller (EEC) regulates the EGR rate based on various engine operating parameters and a blending value that increases the base EGR rate over time. The system also determines a maximum EGR rate value based on the current air charge ratio and ambient barometric pressure, ensuring optimal engine performance.

Another significant patent by Wanat is a method for "Engine Operation to Estimate and Control Exhaust Catalytic Converter." This method utilizes a predicted engine exhaust temperature as an input for a microprocessor that controls the engine. By adjusting engine operation, the exhaust temperature can be managed effectively. This innovation allows for more accurate determination of exhaust gas recirculation mass flow, contributing to improved engine efficiency.

Career Highlights

Richard L Wanat is currently employed at Ford Motor Company Limited, where he applies his expertise in engine technology. His work focuses on developing advanced systems that enhance the performance and environmental sustainability of internal combustion engines.

Collaborations

Wanat has collaborated with notable colleagues, including Michael John Cullen and Rogelio G Samson, contributing to various projects within the automotive industry.

Conclusion

Richard L Wanat's innovative work in exhaust gas recirculation systems and engine operation methods highlights his significant contributions to automotive technology. His patents reflect a commitment to improving engine efficiency and performance, making him a valuable asset in the field of engineering.