Horizontal gable wind wheel according to the Savonius principle

摘要

The protection claim relates to a small wind turbine which is mounted horizontally on the roof ridge of buildings. The peculiarity is that the support plate is as curved as the gable bricks. This allows a quick and safe installation by removing the ridge tiles located under the wind turbine. The power cables can be hidden away. Due to the sloping roof, the wind pressure is pressed into the horizontal rotor with the help of the effect of the inclined plane. Thus, the rotational movement of the rotor is amplified and increases the generator power.