作者: 紀一 小林 , Kiichi Kobayashi
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摘要: PROBLEM TO BE SOLVED: To provide a movable grille shutter device for vehicle capable of maintaining its operation stably long period time. SOLUTION: Duct devices 21 and 22 equipped with air passages 31 33 to introduce the from apertures 14 16 front face radiator are installed between 11, duct furnished 25 26 open close passages, wherein each is fitted rotary shaft 41 supported rotatably in position over vane members 42 mounted on shaft. COPYRIGHT: (C)2007,JPO&INPIT