PROBLEM TO BE SOLVED: To suppress reduction in reliability due to falling of a washer.SOLUTION: A electric power steering motor includes a housing configured to store a rotor, a bearing configured to rotatably support a shaft supporting the rotor, and a washer configured to fix the bearing to the housing. The housing has an engagement part opposed to the bearing with the washer held therebetween, and the washer is arranged so that the bearing side faces a burr surface and the engagement part side faces a sag surface.SELECTED DRAWING: Figure 3

    【課題】ワッシャーが外れることによる信頼性の低下を抑制することである。【解決手段】本発明に係る電動パワーステアリングモータは、ロータを収納するハウジングと、前記ロータを支持するシャフトを回転可能に支持するベアリングと、前記ベアリングを前記ハウジングに固定するためのワッシャーと、を備え、前記ハウジングは、前記ワッシャーを挟んで前記ベアリングと対向する係合部を有し、前記ワッシャーは、前記ベアリング側がバリ面を向くようにかつ前記係合部側がダレ面を向くように配置される。【選択図】 図3


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    Title :

    ELECTRIC POWER STEERING MOTOR


    Additional title:

    電動パワーステアリングモータ


    Contributors:

    Publication date :

    2017-06-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    F16C SHAFTS , Wellen / B62D MOTOR VEHICLES , Motorfahrzeuge / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES



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