A rotation transmission device is provided which includes rollers (7a and 7b) disposed between the inner periphery of an outer ring (6) and the outer periphery of an inner ring (5); an armature (31) supported to axially move when an electromagnet (30) is energized; and a ball ramp mechanism (33) which converts the axial movement of the armature (31) into the motion/movement of a roller cage (8) from an engaged position to a disengaged position. This rotation transmission device further incudes an annular cover member (42) made of aluminum, an O-ring (55) and an oil seal (57).


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    Title :

    ROTATION TRANSMISSION DEVICE AND STEERING DEVICE FOR A VEHICLE


    Additional title:

    ROTATIONSÜBERTRAGUNGSVORRICHTUNG UND FAHRZEUGLENKVORRICHTUNG
    DISPOSITIF DE TRANSMISSION DE ROTATION ET DISPOSITIF DE DIRECTION DE VÉHICULE


    Contributors:
    SATO KOJI (author)

    Publication date :

    2025-05-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    F16J Kolben , PISTONS / F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen / F16C SHAFTS , Wellen / B62D MOTOR VEHICLES , Motorfahrzeuge



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