Company Filing History:
Years Active: 2011-2012
Title: Joung Sik Park: Innovator in Constant Velocity Joint Technology
Introduction
Joung Sik Park is a notable inventor based in Changwon-si, South Korea. He has made significant contributions to the field of mechanical engineering, particularly in the development of constant velocity joints. With a total of 2 patents to his name, Park continues to push the boundaries of innovation in his industry.
Latest Patents
One of Park's latest inventions is a tripod type constant velocity joint. This innovative joint comprises a housing with three track grooves defined at trisected positions, extending in an axial direction. The design includes a spider with three trunnions, each having a generally oval or elliptical cross-sectional shape. These trunnions are inserted into the track grooves and feature at least one independent contact surface on opposing sides to withstand loads. The inner rollers are designed with a concavely curved contour to accommodate the trunnions, while an outer roller is mounted to each inner roller, utilizing a series of needle rollers for enhanced functionality.
Another patent by Park also focuses on a tripod type constant velocity joint. This version features a housing with three track grooves and a spider with trunnions that have at least two polygonal surfaces on opposing sides. Similar to his previous design, the inner rollers have a concavely curved contour, ensuring a secure fit for the trunnions, and an outer roller is mounted with needle rollers in between.
Career Highlights
Joung Sik Park is currently employed at Hyundai Wia Corporation, where he applies his expertise in mechanical engineering to develop advanced automotive components. His work has been instrumental in enhancing the performance and reliability of vehicle systems.
Collaborations
Throughout his career, Park has collaborated with talented colleagues, including Jeong Hyun Cho and Dae Hwan Kim. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.
Conclusion
Joung Sik Park is a distinguished inventor whose work in constant velocity joint technology has made a significant impact in the automotive industry. His innovative designs and collaborative spirit continue to drive advancements in mechanical engineering.