| 摘要 |
Physical training apparatus, at least comprising a frame, a load which is to be gripped by a user and which is provided as a load shaft arranged on the frame and rotatable through a determined rotation angle, wherein an electric motor is provided to produce a torque exerted on the load shaft, the electric motor being coupled by means of first coupling means to a reaction shaft, which reaction shaft is coupled by means of second coupling means to the load shaft, wherein the rotation angle of the load shaft is limited to a value of less than 360°, and the second coupling means are adapted to exert a torque on the load shaft during a rotation of the load shaft limited to this value of less than 360°. |
