| 摘要 |
<p>An actuating assembly (10) including an electric drive (12) for driving a rotatable member (13) engaging with a cable (19) disposed within a pair of conduit sections (32) and the cable (19) extending for connection with a pair of actuatable devices such as brake assemblies. The rotatable member (13) pulling the cable (19) on each side of the rotatable member (13) upon rotation of the rotatable member (13) in a first direction, and extending the cable (19) on each side of the rotatable member (13) upon rotation of the rotatable member (13) in a second and reverse direction.The assembly (10) further includes a pair of reaction abutments (25) disposed on opposite sides of the rotatable member (13) and to which a respective end of each conduit section (32) is connected. The assembly (10) is arranged to be fixedly mounted and the reaction abutments (25) are mounted for movement relative to the rotatable member (13) for equalisation of cable load transmitted through the conduit sections (32).</p> |
