| 摘要 |
<p>A torque transmitting clutch with coaxial driving and driven members (10,11) partly one within the other; has torque transmitting elements (18) radially moveable in apertures (17) in the outer member, and urged into al abutments (16) in the inner member by an axially moveable spring (21) biased ring (19), except when disengaged. A resetting ring (40) co-operates with at least one timing element (50) for holding the members (10,11) with the apertures (17) and abutments (16) aligned.</p> |
