Jae Seok Bang

Title: Jae Seok Bang: Innovator in Construction Machinery Technology

Introduction

Jae Seok Bang is a notable inventor based in Gyeonggi-do, South Korea. He has made significant contributions to the field of construction machinery through his innovative designs and technologies. With a total of 2 patents, his work focuses on enhancing the efficiency and control of hydraulic systems in construction equipment.

Latest Patents

One of Jae Seok Bang's latest patents is a device and method for controlling a hydraulic pump of construction machinery. This invention relates to a device that manages the hydraulic pump's operation, ensuring optimal performance. The device features a first pump that supplies working fluid through a swing control valve to a swing motor, and a second pump that supplies working fluid through a work tool control valve to a work tool actuator. It includes a first tilting angle control unit that regulates the discharge flow of the first pump based on an input pump control signal. Additionally, a controller calculates the pump difference pressure and adjusts the discharge pressure accordingly to maintain efficiency.

Another significant patent is the power control apparatus and power control method of construction machines. This invention includes an engine connected to a hydraulic pump, which drives the hydraulic pump. The controller calculates the engine load ratio and determines the engine RPM command value to ensure the engine operates at the target RPM. This innovation aims to optimize the performance of construction machinery by effectively managing engine load and hydraulic power.

Career Highlights

Jae Seok Bang is currently employed at Doosan Infracore Co., Ltd., a leading company in the construction machinery industry. His role involves developing advanced technologies that improve the functionality and reliability of construction equipment. His expertise in hydraulic systems has positioned him as a key contributor to the company's innovative projects.

Collaborations

Throughout his career, Jae Seok Bang has collaborated with talented individuals such as Won Sun Sohn and Duck Woo Park. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies in the construction sector.

Conclusion

Jae Seok Bang's contributions to the field of construction machinery through his innovative patents demonstrate his commitment to advancing technology in this industry. His work not only enhances the efficiency of construction equipment but also sets a standard for future innovations.