Mun Sik Jeon

Title: Innovations by Mun Sik Jeon

Introduction

Mun Sik Jeon is a notable inventor based in Cheongju-si, South Korea. He has made significant contributions to the field of fuel pump technology, holding 2 patents that showcase his innovative approach to engineering.

Latest Patents

One of his latest patents is an impeller for a fuel pump of a vehicle. This invention aims to reduce the magnitude of high-frequency fluid noise caused by the high-speed rotation of the impeller. The design features upper and lower blades positioned between the casings of the fuel pump, which are coupled to a shaft of a driving motor. This configuration allows for the effective delivery of fuel by utilizing asymmetrical angles based on the center of the impeller body, enhancing the fuel suction from the tank and its supply to the engine of an internal combustion engine.

Another significant patent is for a flange for a fuel pump module and its manufacturing method. This invention simplifies the process of forming a passage that connects a first valve seat with a second valve seat in the flange. By inserting a passage-forming piece into a mold during the injection-molding process, the need for additional processing steps is eliminated, streamlining production.

Career Highlights

Mun Sik Jeon is currently employed at Coavis, where he continues to develop innovative solutions in fuel pump technology. His work has contributed to advancements in the automotive industry, particularly in enhancing the efficiency and performance of fuel systems.

Collaborations

He collaborates with talented coworkers, including In Seok Sohn and Bong Ju Lee, who contribute to the innovative environment at Coavis.

Conclusion

Mun Sik Jeon's contributions to fuel pump technology through his patents reflect his commitment to innovation and engineering excellence. His work not only addresses current challenges in the automotive sector but also paves the way for future advancements.