Xingyong Song

Title: Innovations by Xingyong Song

Introduction

Xingyong Song is a notable inventor based in Sterling Heights, MI (US). He has made significant contributions to the field of automotive technology, particularly in the area of dual clutch transmissions. With a total of two patents to his name, his work showcases innovative methods and systems that enhance vehicle performance.

Latest Patents

Xingyong Song's latest patents include a "Method for determining dry dual clutch transmission temperatures following offline periods." This method involves modeling initial temperatures of a dry dual clutch transmission (DCT) by reactivating a controller after a time lapse. It calculates temperature differences and conductive heat transfer to determine the starting temperature of the first component, which is crucial for executing control actions on the DCT.

Another significant patent is the "Transmission with MEMS-based hydraulic circuit." This invention features a vehicle that includes an engine, torque converter assembly, and transmission. The system utilizes Micro Electro Mechanical Systems (MEMS) pressure sensors and hybrid MEMS flow control valves to manage fluid pressure to the clutches, enabling at least six different forward drive states of the transmission.

Career Highlights

Xingyong Song is currently employed at GM Global Technology Operations LLC, where he continues to develop innovative automotive technologies. His work has been instrumental in advancing the efficiency and functionality of modern vehicle systems.

Collaborations

Some of his notable coworkers include Kumaraswamy V Hebbale and Farzad Samie, who contribute to the collaborative environment that fosters innovation at GM Global Technology Operations LLC.

Conclusion

Xingyong Song's contributions to automotive technology through his patents reflect his commitment to innovation and excellence in engineering. His work not only enhances vehicle performance but also sets a foundation for future advancements in the industry.