To provide a shutter device capable of preventing foreign objects from being caught in a gap around each rotary shaft.SOLUTION: A shutter device includes: blades 200, each of which is a plate-like member formed with rotary shafts 222 and which are disposed so as to be arranged along a predetermined direction; and a frame 100 which houses the rotary shafts 222 at the inside of recessed parts 151 to rotatably support the respective blades 200. Intrusion prevention ribs 152 for preventing foreign objects from intruding into the recessed parts 151 are formed at positions of the frame 100 which are located adjacent to each recessed part 151 along the predetermined direction.SELECTED DRAWING: Figure 5

    【課題】回転軸の周囲の隙間における異物の噛み込みを防止することできるシャッター装置を提供する。【解決手段】シャッター装置は、回転軸222が形成された板状の部材であって、所定方向に沿って並ぶように配置された複数のブレード200と、回転軸222を凹部151の内側に収容することで、それぞれのブレード200を回転自在な状態で支持するフレーム100と、を備える。フレーム100のうち、所定方向に沿って凹部151と隣り合う位置には、凹部151に異物が侵入することを防止するための侵入防止リブ152が形成されている。【選択図】図5


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    Title :

    SHUTTER DEVICE


    Additional title:

    シャッター装置


    Contributors:

    Publication date :

    2021-02-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    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 / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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