To provide a vehicle capable of realizing a wide cabin inside space and ensuring high collision safety by reducing a size in a vehicle width direction in a connection part of a damper case and a coolant pipe in a structure for guiding a coolant from the damper case to a motor.SOLUTION: A pipe connection part 11c of a damper case 11a includes an opening which is opened backward. A recess 11g is formed in an inner diameter portion on an end face 11f in the pipe connection part 11c around the opening. The recess 11g is recessed forward more than other portions of the end face 11f. A groove 60f is formed in an outer diameter portion on an end face 60g of a pipe member 60. The groove 60f is recessed backward more than other portions of the end face 60g. A seal member 37 and a seal member 38 are interposed between the end face 11f of the damper case 11a and the end face 60g of the pipe member 60, and the damper case 11a and the pipe member 60 are sealed in a liquid-tight state by the seal members 37 and 38.SELECTED DRAWING: Figure 8

    【課題】ダンパケースからモータに冷却液を案内する構造において、ダンパケースと冷却液配管との接続部における車幅方向のサイズを小さくすることができ、広い室内空間の実現と高い衝突安全性の確保が可能な車両を提供する。【解決手段】ダンパケース11aの配管接続部11cは、後方に向けて開口された開口部を有する。配管接続部11cにおける開口部周りの端面11fには、内径部分に凹部11gが形成されている。凹部11gは、端面11fの他の部分よりも前方に凹入している。管部材60の端面60gには、外径部分に溝部60fが形成されている。溝部60fは、端面60gの他の部分よりも後方に凹入している。ダンパケース11aの端面11fと管部材60の端面60gとの間には、シール部材37とシール部材38とが介挿され、ダンパケース11aと管部材60とは、シール部材37,38により液密にシールされている。【選択図】図8


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    Title :

    VEHICLE


    Additional title:

    車両


    Contributors:

    Publication date :

    2022-05-10


    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 / F16H Getriebe , GEARING / F16J Kolben , PISTONS



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