Tiago Costa

Title: Tiago Costa and His Rotary Engine Patent

Introduction

Tiago Costa is an inventor associated with Vila Nova de Famalicão, Portugal. His patent work includes an invention titled “Two-stroke rotary engine with improved inlet and outlet ports.”

Latest Patents

Costa is listed as an inventor on 1 patent. The patent describes a rotary engine with a cycloidal rotor featuring more than two identical lobes and a housing with corresponding lobe-receiving regions. It focuses on the contours of the exhaust port’s top edge, which are designed to match portions of a rotor lobe at specific positions during rotation. This arrangement addresses the timing and geometry of the exhaust and intake ports in a two-stroke rotary engine.

Career Highlights

Costa is associated with LiquidPiston, Inc., a company working on rotary engine technology. His patent reflects an engineering focus on rotor and port design, particularly the relationship between lobe contours and exhaust-port closure.

Collaborations

Costa’s listed coworker is Rodrigo Eguiluz Carretero. Their association with LiquidPiston, Inc. places their work within the company’s broader efforts in engine development.

Conclusion

Tiago Costa’s patent documents a specific approach to improving port geometry in a two-stroke rotary engine, highlighting his contribution to rotary engine design.