Christopher Ringström

Title: Christopher Ringström: Innovator in Variable Valve Timing Technology

Introduction

Christopher Ringström is a notable inventor based in Hölö, Sweden. He has made significant contributions to the field of internal combustion engines, particularly through his innovative patent related to variable valve timing.

Latest Patents

Ringström holds a patent for a variable valve timing internal combustion engine. This invention focuses on enhancing the efficiency of a four-stroke internal combustion engine (ICE). The patent details a system that includes an exhaust valve, an intake valve, an exhaust camshaft, an intake camshaft, and a cylinder arrangement. The cylinder arrangement consists of a combustion chamber, a cylinder bore, and a piston. The control arrangement is designed to perform a sequence of changes in the timings of the exhaust and intake camshafts. This process aims to transition from a first camshaft timing setting to a second setting based on the maximum cylinder pressure within the combustion chamber around top dead center fire and gas exchange.

Career Highlights

Christopher Ringström is currently employed at Scania CV AB, a leading company in the automotive industry. His work focuses on advancing engine technologies, contributing to the development of more efficient and environmentally friendly vehicles.

Collaborations

Ringström collaborates with talented colleagues, including Andreas Dahl and Erik Lind. Their combined expertise fosters innovation and drives the development of cutting-edge technologies in the automotive sector.

Conclusion

Christopher Ringström's contributions to variable valve timing technology exemplify his commitment to innovation in the automotive industry. His patent reflects a significant advancement in internal combustion engine efficiency, showcasing his role as a key inventor in this field.