To secure an opening as large as possible at a structure in which a center stay is provided at a shroud.SOLUTION: In a grille shutter attachment structure of a motor vehicle, a grille shutter unit 3 including multiple shutters 30 extending in a vehicle width direction is attached to a frame-like shroud 2 and a center stay 24 which connects to a center of a shroud upper 21 as seen in a width direction and a center of a shroud lower 22 as seen in the width direction and extends in a vertical direction is integrally formed. Further, a first center frame 63 which extends in the vertical direction and pivotally supports shutter shafts 34o provided at inner ends of the respective shutters 30 as seen in the vehicle width direction is provided at a center part of the grille shutter unit 3 as seen in the vehicle width direction. The first center frame 63 is attached to the center stay 24 so as to be integrated with the center stay 24 and connect the center of the shroud upper 21 as seen in the width direction with the center of the shroud lower 22 as seen in the width direction.SELECTED DRAWING: Figure 2
【課題】シュラウドにセンタステーが設けられた構成においても極力大きな開口部を確保すること。【解決手段】枠状のシュラウド2に、車幅方向に延びる複数のシャッタ30を備えたグリルシャッタユニット3が取付けられ、シュラウドアッパ21幅中央とシュラウドロア22幅中央とに連結する上下方向に延びるセンタステー24が一体形成されるとともに、グリルシャッタユニット3の車幅方向の中央部に、上下方向に延びて各シャッタ30の車幅方向の内端に設けられたシャッタ軸34oを軸支する第1センタフレーム63を有し、該第1センタフレーム63がセンタステー24と一体となってシュラウドアッパ21幅中央とシュラウドロア22幅中央央と連結するように取付けられた。【選択図】図2
GRILLE SHUTTER ATTACHMENT STRUCTURE OF MOTOR VEHICLE
自動車のグリルシャッタ取付構造
2019-01-24
Patent
Elektronische Ressource
Japanisch
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |