Company Filing History:
Years Active: 2009-2010
Title: Innovations by Sungi I in Exhaust Systems
Introduction
Sungi I is a notable inventor based in Kanagawa, Japan, recognized for his contributions to the field of internal combustion engine technology. With a total of two patents to his name, Sungi has made significant advancements in exhaust system design, particularly for multi-cylinder engines.
Latest Patents
Sungi I's latest patents focus on innovative exhaust systems for multi-cylinder internal combustion engines. The first patent describes an exhaust system that includes a plurality of upstream main exhaust passages extending from the engine's cylinders, connecting to a downstream main exhaust passage. This system features a main catalytic converter mounted within the downstream passage, along with upstream bypass exhaust passages that have a smaller sectional area than their corresponding main passages. A gas flow switching device is incorporated to direct exhaust gas towards the bypass passages under specific operational conditions. The second patent outlines a similar exhaust system, emphasizing the importance of a bypass exhaust passage with greater gas flow resistance, which also connects to an auxiliary catalytic converter. This design aims to enhance the efficiency and performance of internal combustion engines.
Career Highlights
Sungi I is currently employed at Nissan Motor Company Limited, where he applies his expertise in automotive engineering to develop cutting-edge technologies. His work has contributed to Nissan's reputation for innovation in the automotive industry.
Collaborations
Sungi collaborates with talented colleagues, including Takao Inoue and Kimiyoshi Nishizawa, who contribute to the development of advanced automotive technologies. Their teamwork fosters a creative environment that drives innovation at Nissan.
Conclusion
Sungi I's contributions to exhaust system technology exemplify the spirit of innovation in the automotive industry. His patents reflect a commitment to improving engine efficiency and performance, making a lasting impact on the field.