Walter Trela

Title: Walter Trela: Innovator in Engine Valve Technology

Introduction

Walter Trela is a notable inventor based in Trenton, MI (US). He has made significant contributions to the field of engine technology, particularly with his innovative patent related to engine valves. His work exemplifies the intersection of advanced materials and engineering processes.

Latest Patents

Walter Trela holds a patent for a "Composition and process for making an engine valve." This invention discloses a composition for a valve of an advanced heat engine, which comprises grains of aluminum-doped silicon carbide. The grains are categorized into two main types: a matrix of equi-axed grains of alpha and beta SiC for optimal mechanical properties distribution, and elongated grains of alpha SiC for reinforcement within the matrix. The process for making these valves begins with a powder of aluminum-doped beta-silicon carbide, followed by the addition of a binder and solvent. The mixture is agitated while heated, transferred to an injection mold, sintered, and machined into desired dimensions. An annealing step is performed to enhance the component's strength and toughness.

Career Highlights

Walter Trela is associated with Ford Motor Company Limited, where he applies his expertise in materials science and engineering. His work at Ford has allowed him to contribute to the development of advanced engine components that improve performance and efficiency.

Collaborations

Walter has collaborated with notable colleagues such as Thomas J. Whalen and Samuel S. Shinozaki. These collaborations have fostered innovation and the sharing of ideas within the field of engine technology.

Conclusion

Walter Trela's contributions to engine valve technology highlight his innovative spirit and dedication to advancing engineering practices. His patent reflects a significant step forward in the development of high-performance engine components.