Company Filing History:
Years Active: 2013-2017
Title: John T Guerin: Innovator in Battery Thermal Management
Introduction
John T Guerin is a notable inventor based in Bloomfield, MI (US), recognized for his contributions to battery thermal management systems. With a total of 6 patents, Guerin has made significant advancements in the field, particularly in enhancing the efficiency and safety of battery packs.
Latest Patents
Guerin's latest patents include an innovative thermal management system for battery packs, which features an actively-switched direct refrigerant cooling mechanism. This system incorporates a conductive cooling plate and battery cells, along with a compressor, flow control valves, temperature sensors, and a controller. The compressor circulates refrigerant through the cooling plate to effectively cool the battery cells. The temperature sensors monitor the battery pack's temperature, while the controller is programmed to manage the flow of refrigerant based on the temperature readings. This technology aims to minimize temperature variance among battery cells over time.
Another significant patent involves systems and methods for capturing and utilizing temperature information within a battery system. This invention includes an electrical measurement system that determines electrical parameters associated with battery subdivisions, as well as a thermal measurement system that tracks thermal parameters. The battery model utilizes these parameters to estimate characteristics and life assessments of the battery subdivisions, enhancing overall battery performance and longevity.
Career Highlights
Guerin is currently employed at GM Global Technology Operations LLC, where he continues to innovate and develop advanced technologies for battery systems. His work focuses on improving the efficiency and reliability of electric vehicle batteries, contributing to the broader goal of sustainable transportation.
Collaborations
Throughout his career, Guerin has collaborated with talented individuals such as Steven J Vance and Andrew H Leutheuser, further enriching the innovation landscape in battery technology.
Conclusion
John T Guerin stands out as a key figure in the field of battery thermal management, with a proven track record of innovation and collaboration. His contributions are paving the way for more efficient and reliable battery systems in the automotive industry.
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