In a joining structure of a lid box according to an embodiment of the invention, a joining area where a joining surface of a joining portion of a side outer panel faces a joining surface of a joining portion of the lid box includes a first area where the joining surfaces come into contact with each other and are supposed to be subjected to spot-welding and a second area where the joining surfaces are separated from each other by a predetermined gap and are supposed to be subjected to laser-welding, and the spot-welding is performed on the first area or the laser-welding is performed on the second area. For that reason, since the joining states respectively suitable for the spot-welding and the laser-welding are realized, sufficient welding quality is ensured in both the spot-welding and the laser-welding.


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    Title :

    Lid box joining structure and joining method


    Contributors:

    Publication date :

    2015-11-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B23K Löten , SOLDERING OR UNSOLDERING / 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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