Thomas J Sheridan

Title: Thomas J Sheridan: Innovator in Ceramic Ignition Technology

Introduction

Thomas J Sheridan is a notable inventor based in Oakham, MA (US). He has made significant contributions to the field of ceramic ignition technology, holding a total of 3 patents. His work focuses on developing advanced igniter elements that enhance performance and reliability.

Latest Patents

Sheridan's latest patents include innovative designs for ceramic igniters. One of his key inventions is a ceramic igniter that features new resistive igniter elements. These elements consist of a first conductive zone, a resistive hot zone, and a second conductive zone, all arranged in electrical sequence. Notably, a substantial portion of the first conductive zone does not contact a ceramic insulator, which improves efficiency. Additionally, the igniters are designed with a rounded cross-sectional shape for at least part of their length. Another significant patent involves ceramic igniter compositions that incorporate conductive and insulating materials, with a high concentration of metal oxide in the insulating component. These ceramic igniters are particularly effective for high voltage applications, operating within a range of approximately 187 to 264 volts.

Career Highlights

Throughout his career, Sheridan has worked with prominent companies in the ceramics and plastics industry. He has been associated with Saint-Gobain Ceramics & Plastics, Inc. and Coorstek, Inc., where he has contributed to the development of innovative ceramic products.

Collaborations

Sheridan has collaborated with several talented individuals in his field, including Roger J Lin and Craig A Willkens. Their combined expertise has likely contributed to the advancements in ceramic ignition technology.

Conclusion

Thomas J Sheridan's work in ceramic igniters showcases his innovative spirit and dedication to improving ignition technology. His patents reflect a commitment to enhancing performance and reliability in high voltage applications.