Brian A Cull

Title: Brian A. Cull: Innovator in Engine Valve Testing

Introduction

Brian A. Cull is an accomplished inventor based in Metamora, IL (US). He has made significant contributions to the field of internal combustion engine technology. His innovative approach has led to the development of a unique apparatus designed for testing engine valves.

Latest Patents

Brian A. Cull holds a patent for an "Apparatus and method for testing internal combustion engine valves." This invention provides a comprehensive solution for evaluating the performance of engine valves under various conditions. The apparatus features a housing with a bore for receiving a seat fixture, which accommodates a seat insert. A valve is inserted into the apparatus, allowing the valve head to engage with the seat insert while the valve stem extends through the seat fixture and an axial bore in the housing. The design includes an actuating apparatus that lifts and rotates the valve, simulating extreme operating conditions through heating and rapid cooling mechanisms.

Career Highlights

Brian A. Cull is currently employed at Caterpillar Inc., a leading company in the manufacturing of construction and mining equipment. His work at Caterpillar has allowed him to apply his inventive skills in a practical setting, contributing to advancements in engine technology.

Collaborations

Throughout his career, Brian has collaborated with notable colleagues, including Mysore S. Satish and Timothy Edward McGreevy. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Brian A. Cull's contributions to the field of engine valve testing exemplify the spirit of innovation. His patent and work at Caterpillar Inc. highlight his commitment to advancing technology in the automotive industry.