Introduction

Note: Nothing in this standard supersedes applicable laws and regulations.

Note: In the event of conflict between the Korean and English language, the Korean language shall take precedence.

Purpose. This standard aims at specifying the procedures of verifying fatigue durability of the RHS for the 4 point engine mount.

Applicability. This standard applies to verification of fatigue durability of the engine mount by measuring the load data in driving on the proving ground and then simulating in the LAB the signals applied to Bracket-Engine MTG, RHS & Bracket-Reaction, Upper & Engine Mount-RHS & Rod A-Reaction, Upper in the "vehicle longitudinal direction" and "vehicle vertical direction" according to the durability schedule.