Suk Hyun Lim

Title: Suk Hyun Lim: Innovator in Motor Technology

Introduction

Suk Hyun Lim, an accomplished inventor based in Gyeonggi-do, South Korea, has made significant contributions to the field of motor technology. With a total of four patents to his name, Lim continues to push the boundaries of innovation in the automotive sector.

Latest Patents

Among his latest inventions are two notable patents:

1. **Motor-Driving Apparatus**: This innovative motor-driving apparatus is designed for driving a motor equipped with multiple windings corresponding to various phases. It features a first inverter with several first switching devices, connected to the first ends of the windings, and a second inverter with second switching devices linked to the second ends. A unique aspect of this invention includes a third switching device that selectively connects and disconnects points at which the number of turns of each winding is divided in a predetermined ratio. The system is managed by a controller that adjusts the on/off state of the switching devices based on the motor's required output.

2. **Vehicle Power Module**: Lim's vehicle power module comprises an upper and a lower substrate, spaced vertically apart, along with a semiconductor chip connected to one of them. A metal spacer containing copper connects the semiconductor chip to the other substrate or binds both substrates together. This spacer features multiple penetration portions designed to enhance efficiency.

Career Highlights

Suk Hyun Lim has accumulated valuable experience working with prominent automotive companies, including Hyundai Motor Company and Kia Corporation. His expertise has greatly influenced advancements in motor technology and vehicle power systems, making him a valuable asset in his field.

Collaborations

Throughout his career, Lim has collaborated with esteemed coworkers such as Kang Ho Jeong and Jong Kyong Lim. Their partnership has contributed to a creative and innovative work environment that fosters groundbreaking developments.

Conclusion

Suk Hyun Lim continues to be a pivotal figure in the world of motor technology, with his patents reflecting a strong commitment to innovation. His work not only enhances automotive performance but also paves the way for future advancements in the industry.