Company Filing History:
5 out of 5 
5 out of 5 
4 out of 18,523 
Years Active: 2018-2020
Title: Soo Deok Ahn: Innovator in Valve Timing Adjustment Technology
Introduction
Soo Deok Ahn is a notable inventor based in Changwon-si, South Korea. He has made significant contributions to the field of internal combustion engines, particularly in valve timing adjustment mechanisms. With a total of 5 patents to his name, Ahn's work showcases his expertise and innovative spirit.
Latest Patents
Ahn's latest patents include a "Locking Structure of Valve Timing Adjustment Apparatus for Internal Combustion Engine." This invention provides a locking structure that utilizes torque from a camshaft and the pressure of working fluid. The design features an anti-rotation mechanism that prevents position changes between a rotor and a housing, ensuring stability during operation. The mechanism includes a series of locking grooves on a ratchet plate and a locking pin member that enhances the reliability of the system.
Another significant patent is the "Valve Timing Adjustment Apparatus for Internal Combustion Engine." This apparatus also incorporates an anti-rotation mechanism to inhibit relative rotation between the rotor and housing. It features a locking pin member that secures the rotor to the housing, providing a robust solution for valve timing adjustments.
Career Highlights
Throughout his career, Soo Deok Ahn has worked with reputable companies such as Delphi Powertrain Systems Korea Ltd. and Pine Engineering Ltd. His experience in these organizations has allowed him to refine his skills and contribute to advancements in automotive technology.
Collaborations
Ahn has collaborated with talented individuals in his field, including coworkers Sung Dae Kim and Sang Ho Lee. Their collective efforts have fostered innovation and development in valve timing technologies.
Conclusion
Soo Deok Ahn's contributions to the field of internal combustion engines through his innovative patents highlight his role as a leading inventor. His work continues to influence advancements in automotive engineering, showcasing the importance of innovation in this sector.
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