Lüftermodul

摘要

The fan module has a fixed fan element (1) and a rotatably mounted movable fan element (2) that is partly enclosed by the fixed element and that produces an air flow when turned by an electric motor. Contact surfaces (5) are arranged in an outer lateral surface (4) of the fixed fan element to feed an operating voltage for the electric motor. Independent claims are also included for the following: a fan housing.