Abstract: A radial fan comprising: a plurality of blades rotatable about an axis of rotation and extending radially from the axis of rotation; characterised in that each of the blades has a transverse profile that is symmetrical about a radial line of symmetry extending through the blade, at least a portion of the profile of each blade being curved.
Type:
Grant
Filed:
August 24, 2018
Date of Patent:
October 18, 2022
Assignee:
GE Renewable (Switzerland) GmbH
Inventors:
Stefan Albert Baumeister, Hubert Christof Baumeister