PROBLEM TO BE SOLVED: To provide a center bearing support 1 which effectively inhibits intrusion of dust such as mud water to a center bearing 3 side when a shaft is stopped and achieves excellent durability.SOLUTION: An inner ring 12 which holds a center bearing 3 is provided at an inner periphery of an outer ring 11 fixed to the vehicle body side through an elastic body 14 which forms a bent shape protruding in an axial direction. A dust cover 16 which encloses an end part outer periphery of the inner ring 12 is provided on an outer peripheral surface of a rotor 2 to which the center bearing 3 is attached. A magnet 17 which continues in a circumferential direction is integrally provided at a protruding surface part of the elastic body 14.

    【課題】軸停止時にも、センターベアリング3側への泥水等のダストの浸入を有効に抑制可能で、耐久性に優れたセンターベアリングサポート1を提供する。【解決手段】車体側に固定される外環11の内周に、センターベアリング3を保持する内環12が軸方向へ凸の屈曲形状をなす弾性体14を介して設けられ、前記センターベアリング3が装着される回転体2の外周面に、前記内環12の端部外周を包囲するダストカバー16が設けられ、前記弾性体14の凸面部に、円周方向へ連続した磁石17が一体的に設けられたものである。【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 :

    2015-08-20


    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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