Eric Andrews

Title: Innovations of Eric Andrews

Introduction

Eric Andrews is a notable inventor based in Columbus, Indiana, with a remarkable portfolio of eight patents. His work primarily focuses on optimizing engine performance and improving sensor accuracy in diesel emissions systems.

Latest Patents

Among his latest patents is the "Optimized Exhaust After-Treatment Integration." This innovation utilizes transfer functions and modeling techniques to enhance the operation of engine and after-treatment subsystems. The optimizer evaluates trade-offs between fuel consumption, urea consumption, and the reduction of NOx and PM emissions. This evaluation allows for precise control adjustments to achieve optimal performance. Another significant patent is the "Method and System for Improving Sensor Accuracy." This invention addresses the accuracy of diesel emissions sensors by adjusting readings based on sensor age, thereby providing a more reliable measure of emissions.

Career Highlights

Eric has made significant contributions while working at Cummins Inc. and Cummins Filtration IP, Inc. His expertise in engine systems and emissions technology has positioned him as a key player in the field of automotive innovation.

Collaborations

Throughout his career, Eric has collaborated with talented individuals such as Tim Frazier and Matthew L. Schneider. Their combined efforts have led to advancements in engine technology and emissions control.

Conclusion

Eric Andrews exemplifies innovation in the automotive industry through his patents and contributions to engine performance and emissions accuracy. His work continues to influence the field and drive advancements in technology.