To provide a center bearing support formed of: an inner ring; an outer ring; and an elastomer, capable of increasing rigidity of a radial stopper without increasing a number of components.SOLUTION: There is provided a center bearing support 1 comprising: an inner ring 11; an outer ring 21 arranged on a peripheral side of the inner ring 11; and an elastomer 31 connecting the inner ring 11 and the outer ring 21, the center bearing support comprises a radial stopper 41 provided on the outer ring 21 and restricts radial displacement of the inner ring 11 to a constant amount. The radial stopper 41 comprises a folded part 24 formed into a shape obtained by folding an end of the outer ring 21 into an inner peripheral side. The folded part 24 has a plurality of notch parts or open hole parts on a circumference. The folded part 24 comprises two pieces of split pieces symmetrically formed in positions at 180 degrees on the circumference.SELECTED DRAWING: Figure 1

    【課題】内環、外環および弾性体よりなるセンターベアリングサポートにおいて、部品点数を増大することなく径方向ストッパを高剛性化する。【解決手段】内環11と、内環11の外周側に配置された外環21と、内環11および外環21を連結した弾性体31とを備えるセンターベアリングサポート1であって、外環21に設けられ、内環11の径方向変位を一定量までに制限する径方向ストッパ41を備える。径方向ストッパ41は、外環21の端部を内周側へ折り曲げた形状の折り曲げ部24を備える。折り曲げ部24は、円周上複数の切り欠き部または貫通孔部を備える。折り曲げ部24は、円周上180度対称位置に配置される2片の分割片を備える。【選択図】図1


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    Title :

    CENTER BEARING SUPPORT


    Additional title:

    センターベアリングサポート


    Contributors:

    Publication date :

    2019-10-03


    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



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