Keith R Carduner

Title: Innovations by Keith R. Carduner

Introduction

Keith R. Carduner is an accomplished inventor based in Dearborn, MI (US). He has made significant contributions to automotive technology, particularly in the field of engine performance and emissions measurement. With a total of 3 patents to his name, Carduner's work reflects a commitment to innovation and environmental responsibility.

Latest Patents

One of Carduner's latest patents is a "Method and system for determining engine oil consumption." This invention provides a method for determining both steady state and real-time engine oil consumption in automotive engines. The system includes an exhaust gas conditioner that extracts a sample from the exhaust manifold and converts it into a combustion product. It features a high-temperature sampler that regulates the amount of combustion product, independent of changes in back pressure. Additionally, a fluorescent detector generates a signal corresponding to the sulfur dioxide content, allowing for accurate determination of oil consumption based on known sulfur content.

Another notable patent is the "System for measuring engine exhaust constituents." This system measures the mass of air flowing through the engine and generates a corresponding flow signal. It includes a sample handling apparatus that separates a fraction of the exhaust for analysis. The system also incorporates diluent adding means to ensure that the flow rate of exhaust gas into the analyzer remains a constant fraction of the total exhaust.

Career Highlights

Keith R. Carduner is currently employed at Ford Motor Company Limited, where he continues to develop innovative solutions for automotive engineering challenges. His work has contributed to advancements in engine efficiency and emissions control, aligning with the industry's push for greener technologies.

Collaborations

Throughout his career, Carduner has collaborated with notable colleagues, including Alex D. Colvin and Dick Y. Leong. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and expertise in automotive innovation.

Conclusion

Keith R. Carduner's contributions to automotive technology through his patents demonstrate his dedication to improving engine performance and reducing environmental impact. His work at Ford Motor Company Limited and collaborations with fellow inventors highlight the importance of teamwork in driving innovation forward.