Hyundai Motor Company

Hanjinfas

Jong Ho Maeng

Heong Joo Park

Byung Hun Kim

Young Gee Kim

Jae Ryeon Hwang

Yumin Song

Jang Choon Park

A heat treatment apparatus for hot stamping includes a frame, and heating units provided to be vertically movable at both upper and lower sides of the frame and configured to heat a cold formed steel plate by electrifying the steel plate. Cooling units are provided to be vertically movable at centers of the upper and lower sides of the frame and are configured to cool the heated steel plate while pressurizing the steel plate from upper and lower sides.

Heat treatment apparatus for hot stamping and forming method using the same

A component transferring system for a vehicle assembly line may include a carriage unit that is operated by an electrical signal to move along a vehicle assembly line, the carriage unit including a cylinder unit that is disposed at both sides of a front side and a rear side to move up and down in accordance with the moving direction, a both side conveyor that is disposed along a moving route of the carriage unit, and a carriage lifting unit that is disposed at an inside of the both side conveyor in at least one area of the vehicle assembly line to move an object loaded on the carriage unit to the both side conveyor.

Component transferring system for automotive assembly line

Growing community of inventors

Seongnam-si, South Korea

Jong Ho Maeng