GRILLE SHUTTER ATTACHING STRUCTURE OF AUTOMOTIVE VEHICLE

A grille shutter attaching structure of an automotive vehicle which can ensure layout performance in a configuration of an actuator for driving opening and closing of a shutter. A grille shutter unit(3) which is provided with plural shutters (30) extending in a vehicle width direction is attached to a frame-shaped shroud (2), a center stay (24) is provided to extend in a vertical direction and connect a central portion, in a width direction, of a shroud upper (21) and a central portion, in the width direction, of a shroud lower (22), the grille shutter unit (3) is attached to a back-face sideof the shroud (2), and an actuator (31) (driving actuator) for opening/closing the shutters (30) is arranged at a back-face side of the center stay (24). 种汽车的格栅百叶窗安装构造，在具备对百叶窗进行开闭驱动的促动器的构造中，能够确保布局性能。具备沿车宽方向延伸的多个百叶窗(30)的格栅百叶窗单元(3)被安装到框状的护罩(2)上，设置有与护罩上部(21)的宽度方向中央部和护罩下部(22)的宽度方向中央部连结的、沿上下方向延伸的中央支架(24)，格栅百叶窗单元(3)安装在护罩(2)的背面侧，并且在格栅百叶窗单元(3)中的、中央支架(24)的背面侧的部位配设百叶窗(30)开闭驱动用的促动器(31)。