Stephen T Crisler

Title: The Innovative Contributions of Stephen T. Crisler

Introduction

Stephen T. Crisler is an accomplished inventor based in Noblesville, Indiana. He has made significant contributions to the field of battery technology, particularly with his innovative approach to storage batteries. His work has led to the development of a unique method for connecting case-sealed terminals, which enhances the efficiency and reliability of battery systems.

Latest Patents

Crisler holds a patent for a storage battery and method of connecting case-sealed terminals. This invention involves molding lead-based battery terminal units in a fluid-tight manner into the main body of a polypropylene battery case. The design ensures that only the outer ends of the terminal units are external to the case. The terminal units feature elongated straps that are slotted to receive projecting lugs integral with positive and negative lead-based electrode plates. These plates are interleaved with glass mat separators, creating a robust and efficient battery structure. The assembly process includes inserting flux and glass beads in the void areas, followed by heat sealing a polypropylene cover plate to form a water-tight assembly. The completed battery is then cooled in a tank of circulating water while a magnetic induction welding head fuses the strap and lugs together, culminating in a highly effective storage battery.

Career Highlights

Crisler is currently associated with GM Global Technology Operations, Inc., where he continues to innovate in the field of battery technology. His work has not only contributed to advancements in energy storage but has also positioned him as a key figure in the industry.

Collaborations

Crisler has collaborated with fellow inventor Renard E. Mix, further enhancing the innovative capabilities within their field. Their partnership exemplifies the importance of teamwork in driving technological advancements.

Conclusion

Stephen T. Crisler's contributions to battery technology through his innovative patent demonstrate his commitment to improving energy storage solutions. His work continues to influence the industry and pave the way for future advancements.