| 摘要 |
<p>The present invention relates to controlled transmissions of rotating movement intended for use in vehicles, lifts, machining stations and the like. This rotating movement transmission comprises a driving rotating body (1), a driven rotating body (2) and a support rotating body (3) which are arranged coaxially and are connected together through mobile members (4) provided in the periodic guides (5-7) of said bodies. One at least of said guides has a period which varies according to the rotation angle. This transmission also includes a return mechanism which is connected to two of the rotating bodies. The rotating movement transmission can also include a cycle interrupter as well as switches of the rotation momentum. A rotating movement transmission realised according to this invention exhibits larger functional capacities during a mode of controlled transmission relation.</p> |
