To provide a driving device having a connection structure which enables a pipeline to be fixed to a housing stably.SOLUTION: A driving device rotates an axle of a vehicle and has: a motor; a housing 6 which has a passage 38, in which a fluid flows, and houses the motor therein; a pipeline 98 connected to the passage; and a connection part 35 which connects the pipeline with the passage. The connection part includes: a cylindrical connector 36 with which the pipeline is connected; and a cylindrical connection member 37 which extends in a predetermined direction and connects a connection port 38h of the passage with the connector. One end part as seen in a predetermined direction of the connection member is disposed within the connection port, and the other end part as seen in the predetermined direction of the connection member is disposed within the connector.SELECTED DRAWING: Figure 3

    【課題】配管をハウジングに安定して固定しやすい接続構造を有する駆動装置を提供すること。【解決手段】車両の車軸を回転させる駆動装置であって、モータと、流体が流れる流路38を有し、モータを内部に収容するハウジング6と、流路に接続される配管98と、配管と流路とを接続する接続部35と、を備える。接続部は、配管が接続される筒状のコネクタ36と、所定方向に延び流路の接続口38hとコネクタとを接続する筒状の接続部材37と、を備える。接続部材の所定方向の一方の端部が接続口の内部に配置され、接続部材の所定方向の他方の端部がコネクタの内部に配置される。【選択図】図3


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    Title :

    DRIVING DEVICE AND PIPELINE CONNECTION STRUCTURE


    Additional title:

    駆動装置および配管の接続構造


    Contributors:

    Publication date :

    2020-10-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / F16L PIPES , Rohre



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