Changhyeon Song

Title: Changhyeon Song: Innovator in Drain Pump Technology

Introduction

Changhyeon Song is a notable inventor based in Seoul, South Korea. He has made significant contributions to the field of pump technology, particularly with his innovative designs that enhance efficiency and functionality.

Latest Patents

Changhyeon Song holds a patent for a drain pump. This drain pump features an impeller, a rotor designed to rotate the impeller, and a stator. The design includes a first housing that defines a rotor accommodating portion and a second housing that couples with the first housing to create a motor accommodating space for the stator. Additionally, it has a connector extending from the stator, which connects to a power source and is exposed to the outside of the motor accommodating space. A connector cover portion is also included, which covers the connector while exposing the contact surface to the outside.

Career Highlights

Changhyeon Song is currently employed at LG Electronics Inc., where he continues to innovate and develop new technologies. His work has contributed to the advancement of pump systems, making them more efficient and reliable.

Collaborations

Some of his coworkers include Sangyoung Cho and Changsub Kim, who collaborate with him on various projects within the company.

Conclusion

Changhyeon Song's contributions to drain pump technology exemplify his innovative spirit and dedication to improving engineering solutions. His work at LG Electronics Inc. continues to influence the industry positively.