To provide a water-stop fastening structure of case body which is excellent in water-stop performance by providing a fastening hole in a case body even if the case body is directly fastened to a support member.SOLUTION: A water-stop structure of case body comprises a case body with water-stop performance and a support member for supporting the case body. The case body has a fastening hole, and the case body is fastened to the support member by use of a bolt member and a cap nut member via the fastening hole. A seal material for sealing a circumferential part of the fastening hole that is at least one side fastening part of the bolt member and the cap nut member is provided.SELECTED DRAWING: Figure 1

    【課題】ケース体に締結孔を設けることで、直接的に支持部材にこのケース体を締結しても、その止水性に優れるケース体の止水締結構造の提供を目的とする。【解決手段】止水性を有するケース体と前記ケース体を支持する支持部材とを備え、前記ケース体に締結孔を有し、前記締結孔を介してボルト部材及び袋ナット部材を用いて前記支持部材に前記ケース体を締結支持してあり、前記ボルト部材と袋ナット部材のうち、少なくとも一方側締結部であって前記締結孔の周囲部をシールするシール材を配設してあることを特徴とする。【選択図】 図1


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    Title :

    WATER-STOP FASTENING STRUCTURE OF CASE BODY


    Additional title:

    ケース体の止水締結構造


    Contributors:

    Publication date :

    2023-10-05


    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 / F16B DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES , Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile / F16J Kolben , PISTONS / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY



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