PROBLEM TO BE SOLVED: To prevent a scatter of water to peripheral components and members accompanied by the rotation of a pivot shaft from a pivot cover which is attached to the pivot shaft.SOLUTION: A wiper device 1 has pivot shafts 11, 12 which are connected to an electric motor 5 via a link mechanism 7. A flood suppression pivot cover 24 is fixed to the pivot shafts 11, 12. The pivot cover 24 has a pivot attachment part 32 which is attached to the pivot shafts 11, 12, a base bottom part 31 which extends to a radial direction from the pivot attachment part 32, a peripheral wall part 33 which is erectly arranged along an axial direction from the base bottom part 31, and a water drainage part 35 arranged at the peripheral wall part 33, and having a water drainage hole 36. A scatter prevention wall 38 is protrusively arranged at the outside of the peripheral wall part 33 while adjoining the water drainage part 35. Water which is discharged from the water drainage hole 36, and scattered accompanied by the rotation of the pivot shafts 11, 12 is received by the scatter prevention wall 38, and a scatter of water from the water drainage part 35 is suppressed.SELECTED DRAWING: Figure 2

    【課題】ピボット軸に取り付けられたピボットカバーから、ピボット軸の回転に伴って周囲の部品・部材に水が飛散することを防止する。【解決手段】ワイパ装置1は、電動モータ5とリンク機構7を介して接続されるピボット軸11,12を有する。ピボット軸11,12には被水抑制用のピボットカバー24が固定される。ピボットカバー24は、ピボット軸11,12に取り付けられるピボット装着部32と、ピボット装着部32から径方向に延びる基底部31と、基底部31から軸方向に沿って立設された周壁部33と、周壁部33に設けられ排水孔36を備える排水部35を有する。周壁部33の外側には、排水部35に隣接して飛散防止壁38が突設されている。飛散防止壁38により、排水孔36から排出されピボット軸11,12の回転に伴って飛散する水を受け止め、排水部35からの水の飛散を抑制する。【選択図】図2


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    Title :

    PIVOT COVER


    Additional title:

    ピボットカバー


    Contributors:

    Publication date :

    2016-05-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen



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