A ball-joint assembly (34, 36, 38) of a crank (30, 32) and a connecting rod (26, 28), comprising a crankpin (40) fixed to the crank (30, 32) and a socket (58) secured to the connecting rod (26, 28), characterized in that a spherical portion of the crankpin (70) comprises a lateral flat (48) and in that the socket (58) comprises a lower axial end (74 ) which comprises on the one hand an opening (76) for the passage of the crankpin (40) in the internal cavity (70), and on the other hand an obstruction wall (78) extending a peripheral edge (77) delimiting the opening (76) of said lower axial end (74), the obstruction wall (78) extending through the opening (76) to form a reduced passage section for maintaining the crankpin (40) in the internal cavity ( 70) of the socket (58).


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    Title :

    BALL-JOINT ASSEMBLY FOR A WINDSCREEN WIPER MODULE


    Additional title:

    KUGELGELENKBAUGRUPPE FÜR SCHEIBENWISCHERMODUL
    ENSEMBLE DE BOÎTE À ROTULE POUR MODULE D'ESSUIE-GLACE


    Contributors:

    Publication date :

    2025-04-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    F16C SHAFTS , Wellen / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen



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