David M Stehouwer

Title: Innovations by David M Stehouwer

Introduction

David M Stehouwer is a notable inventor based in Cookeville, TN (US). He has made significant contributions to the field of engine technology, holding a total of four patents. His work focuses on improving engine efficiency and lubrication systems, which are crucial for optimal engine performance.

Latest Patents

One of his latest patents is the "Electronically Controlled Continuous Lubricating Oil Replacement System." This innovative system provides an improved method for automatically replacing an engine's used lubricating oil with fresh oil based on engine operating conditions. The system includes an injection control device that injects small amounts of used lube oil into the engine's fuel system, along with an auxiliary flow control device that directs controlled quantities of fresh oil into the engine's lube oil system. An electronic controller varies the amount of used lube oil injected based on the severity of engine operation, ensuring that the engine maintains optimal lubrication at all times.

Career Highlights

David M Stehouwer is currently employed at Cummins Engine Company, Inc., where he continues to develop innovative solutions for engine technology. His work has been instrumental in enhancing the performance and reliability of engine lubrication systems.

Collaborations

He has collaborated with notable coworkers such as John P Graham and Jerry C Wang, contributing to the advancement of engine technology through teamwork and shared expertise.

Conclusion

David M Stehouwer's contributions to engine technology through his innovative patents demonstrate his commitment to improving engine performance and efficiency. His work continues to have a significant impact on the industry.