Changwoo Sung

Title: Changwoo Sung: Innovator in Gear Systems

Introduction

Changwoo Sung is a notable inventor based in Seoul, South Korea. He has made significant contributions to the field of gear systems, holding a total of 5 patents. His innovative designs focus on enhancing lubrication mechanisms within gear systems, which are crucial for their efficiency and longevity.

Latest Patents

One of his latest patents involves a gear system that effectively dispenses oil churned by the gears to lubricate components. This design includes a first shaft with a hollow space, a first gear, a second gear, a bearing, a housing, and an oil guide plate. The oil guide plate is strategically placed to ensure that oil is directed to both the hollow space of the first shaft and the bearing. Another patent focuses on securing lubrication passages when the gear system transitions between driving, neutral, and parking modes. This system features a planetary gear assembly and a hollow portion output shaft that engages with a carrier, along with multiple lubrication passages to maintain optimal lubrication.

Career Highlights

Changwoo Sung has worked with prominent companies such as LG Magna E-Powertrain Co., Ltd. and LG Electronics Inc. His experience in these organizations has allowed him to refine his skills and contribute to innovative projects in the automotive and electronics sectors.

Collaborations

Throughout his career, Changwoo has collaborated with talented individuals, including coworkers Junggu Lee and Deokkyu Lee. These collaborations have likely enriched his work and led to further advancements in his inventions.

Conclusion

Changwoo Sung is a distinguished inventor whose work in gear systems has the potential to revolutionize lubrication methods in mechanical applications. His patents reflect a deep understanding of engineering principles and a commitment to innovation.