Ronald L Piontkowski

Title: The Innovative Contributions of Ronald L Piontkowski

Introduction

Ronald L Piontkowski is a notable inventor based in Brookfield, WI (US). He has made significant contributions to the field of battery technology, particularly in predicting battery temperature. His innovative approach has implications for vehicle performance and safety.

Latest Patents

Piontkowski holds a patent for a "Method and apparatus for predicting battery temperature." This invention involves a vehicle control unit that estimates the temperature of a vehicle's battery, including the temperature of each of the battery's plurality of cells. The control unit is equipped with a memory unit that stores heat transfer coefficients of three types. The first type represents heat transfer between the cells of the battery, the second type represents heat transfer between the surrounding air and the middle cells of the battery, and the third type represents heat transfer between the surrounding air and the end cells of the battery. A microprocessor retrieves these coefficients and determines individual cell temperatures based on various factors, including ambient air temperature and the vehicle's drive state.

Career Highlights

Piontkowski is associated with Globe-Union Inc., where he has been able to apply his expertise in battery technology. His work has contributed to advancements in vehicle control systems, enhancing the efficiency and reliability of battery management.

Collaborations

Throughout his career, Piontkowski has collaborated with notable colleagues, including Michael T Reher and John J Weier. These collaborations have fostered an environment of innovation and have led to the development of cutting-edge technologies in the automotive sector.

Conclusion

Ronald L Piontkowski's contributions to battery technology exemplify the impact of innovative thinking in the automotive industry. His patent for predicting battery temperature showcases his commitment to enhancing vehicle performance and safety.