Cong Shen

Title: Cong Shen - Innovator in Piston Ring Technology

Introduction

Cong Shen is a notable inventor based in Rochester Hills, MI (US). He has made significant contributions to the field of piston technology, particularly through his innovative designs in piston rings. His work focuses on enhancing seal performance in piston-driven machines, which is crucial for the efficiency of engines.

Latest Patents

Cong Shen holds a patent for a piston ring that addresses seal performance in piston-containing machines, such as piston-driven engines. The patent describes piston rings that feature a contact side designed for interaction with the cylinder wall. This contact side includes multiple cavities arranged on alternating edges, which are engineered to improve performance. Notably, the cavities have an average depth of less than 1/300 of the piston ring width, occupying a cavity area percentage between 20% and 30% of the total area of the contact side. This innovative design aims to enhance the overall efficiency and functionality of piston rings.

Career Highlights

Cong Shen is affiliated with Louisiana State University and Agricultural & Mechanical College, where he continues to contribute to research and development in mechanical engineering. His work has garnered attention for its practical applications in improving engine performance and reliability.

Collaborations

One of his notable collaborators is Michael Khonsari, with whom he has worked on various projects related to piston technology. Their combined expertise has led to advancements in the field, further establishing their reputation as innovators.

Conclusion

Cong Shen's contributions to piston ring technology exemplify the importance of innovation in engineering. His patent and ongoing work at Louisiana State University highlight his commitment to enhancing the performance of piston-driven machines.