William Q Walker

Title: The Innovative Contributions of William Q Walker

Introduction

William Q Walker is a notable inventor based in Houston, TX (US), recognized for his significant contributions to the field of thermal runaway calorimetry. With a total of 2 patents, Walker has developed advanced systems that enhance the understanding of battery cell behavior during critical thermal events.

Latest Patents

One of Walker's latest patents is the "Large format-fractional thermal runaway calorimeter." This innovative system is designed to measure the heat response of a battery cell. It includes a cell chamber that can trigger a thermal runaway event, allowing for the ejection of electrode windings, particles, and gas. The system features an ejecta bore muffler and an ejecta basket to capture the electrode winding while permitting the passage of particles and gas. Additionally, a gas collection system is integrated to manage the gas produced during the event.

Another significant patent is titled "Systems and methods for measuring a heat response of a battery cell in thermal runaway." This system comprises a housing with insulation and a calorimeter that measures the temperature increase of the cell during a thermal runaway event. The calorimeter is designed to determine the total energy yield based on the temperature increase, providing valuable insights into the energy released through the cell casing versus the ejecta material.

Career Highlights

William Q Walker is currently associated with the United States of America as represented by the Administrator of NASA. His work focuses on enhancing safety and performance in battery technology, particularly in understanding the thermal dynamics of battery cells.

Collaborations

Walker has collaborated with esteemed colleagues, including John J Darst and Steven L Rickman, contributing to the advancement of thermal runaway research and technology.

Conclusion

William Q Walker's innovative patents and contributions to thermal runaway calorimetry underscore his importance in the field of battery technology. His work not only enhances safety measures but also paves the way for future advancements in energy storage systems.