Fan impeller system for configuring and constructing a fan impeller

A fan impeller system has a rotor element (10), a multiplicity of fan impeller blades (30) and a multiplicity of adapter elements (20). The rotor element (10) has a multiplicity of receptacles (11) that are evenly distributed in a circumferential direction (U) with an adapter element (20). The adapt...

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Bibliographic Details
Main Authors Kosse, Marcus, Cheng, Eric, Gruber, Erhard, Song, Wenjie, Qin, Raven
Format Patent
LanguageEnglish
Published 24.01.2023
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Summary:A fan impeller system has a rotor element (10), a multiplicity of fan impeller blades (30) and a multiplicity of adapter elements (20). The rotor element (10) has a multiplicity of receptacles (11) that are evenly distributed in a circumferential direction (U) with an adapter element (20). The adapter element (20) is arranged between the respective fan impeller blade (30) and the respective receptacle (11). The adapter elements (20) may differ at least in their shape and/or dimensions. The fan impeller blades (30) may differ at least in their shape and/or dimensions.
Bibliography:Application Number: US202117408444