Store for wind energy has incoming wind energy transmitted via cam star to lifting lever connected by freewheel to transport shaft turning spring store.

摘要

The incoming wind energy is transmitted via the cam star to the lifting lever that is connected by a freewheel to the transport shaft. With a lifting movement, the transport shaft turns somewhat and turns the spring store. The transport shaft is prevented from turning back however by a second freewheel. The lifting lever can return into its home position and make a further rotary movement. The home position of the lifting lever however is prevented from release by a centrifugal force-controlled impact at low speed so that with minimal input power and speed, only a minimal lifting displacement is attained and thus with little input power, a minimal feed and storage is attained.