摘要 |
The machine comprises a stator ring provided with a chamber (5) and cogged plate (4) hydrostatically located in the chamber and two side pieces. A central gearwheel enclosed in the stator ring is in engagement with the cogged plate (4) placed in the stator ring chamber (5) and which transmits the torque to the machine shaft. - An adaptive central distance between the cogged plate and the centre gearwheel is achieved by the chamber centre being given an eccentric position in relation to the cogged plate centre which is activated by hydrostatic bearings (12, 13) placed in the chamber periphery. This results in a tension the extent of which is a function of the extent of movement and the formation of the hydrostatic bearing pockets (12, 13). |