Hyundai Motor Company

Jae San Kim

Jong Min Kim

Jeong Hoon Kim

Sung Bae Jang

Dae Sik Ko

Bo Min Kim

Woo Hyun Lee

Jae Yong Choi

A shock absorber apparatus for a vehicle may include a piston installed within a cylinder to be moved along a lengthwise direction of the cylinder and separating the cylinder into an upper chamber and a lower chamber, a piston rod installed to pass through the cylinder and connected to the piston, wherein the piston rod has an oil flow space therein, and a valve mechanism installed on the piston rod and operated to be opened and closed to selectively connect the upper chamber of the cylinder and the oil flow space of the piston rod.

Shock absorber for vehicle

An air-damped engine mount has a filter module installed in a damping chamber formed by coupling between a main rubber and a main pipe. The air-damped engine mount may include a bolt, a main rubber into which the bolt is fitted and coupled, a hollow main pipe coupled with the main rubber and supporting the main rubber, a cover plate coupled with the main pipe to form a damping chamber between the cover plate and the main rubber, and a filter module coupled with the cover plate and configured to permit air to communicate through the filter module against flow resistance with the damping chamber and the outside, wherein the flow resistance against the air passing through the filter module regulates air pressure inside the damping chamber to reduce vibration in the main rubber.

Air-damped engine mount

Growing community of inventors

Suwon-si, South Korea

Jae San Kim