Location History:
- Changwon-si, KR (2011)
- Gimhae-si, KR (2013 - 2014)
Company Filing History:
Years Active: 2011-2014
Title: Innovations of Chun Seung Lee
Introduction
Chun Seung Lee is a notable inventor based in Gimhae-si, South Korea. He has made significant contributions to the field of construction machinery through his innovative patents. With a total of three patents to his name, Lee has focused on enhancing the efficiency and functionality of construction equipment.
Latest Patents
One of his latest patents is a "Swing control system and method for construction machine using electric motor." This invention provides a swing control system that includes a swing electric motor for swinging an upper structure and a swing control unit. The control unit calculates a reference swing speed and maximum acceleration based on manipulation signals, ensuring precise control of the swing speed.
Another significant patent is the "Control system and method for hybrid construction machine." This system integrates an engine, hydraulic pump, and motor-generator to optimize power generation and operation. It includes a hybrid controller that adjusts the motor operation based on the detected output torque, enhancing the machine's performance in various working modes.
Career Highlights
Chun Seung Lee is currently employed at Volvo Construction Equipment Holding Sweden AB, where he continues to innovate in the field of construction machinery. His work focuses on developing advanced control systems that improve the efficiency and effectiveness of hybrid and electric construction machines.
Collaborations
Lee collaborates with talented colleagues, including Jong Min Kang and Ahn Kyun Jung, who contribute to his projects and innovations. Their teamwork fosters a creative environment that leads to groundbreaking advancements in construction technology.
Conclusion
Chun Seung Lee's contributions to the field of construction machinery through his innovative patents demonstrate his commitment to enhancing technology in this industry. His work at Volvo Construction Equipment and collaborations with skilled colleagues further highlight his impact on the future of construction equipment.