A structural element for attachment to an outer skin of a vehicle, in particular a transport vehicle, a passenger car, a rail vehicle, an aircraft and/or a watercraft, includes a main fin and a first and a second secondary fin. These secondary fins are arranged next to the main fin such that a first channel is formed between the first secondary fin and the main fin and a second channel is formed between the second secondary fin and the main fin. The first channel and the second channel each have a change in cross-section such that when a fluid flows through the first channel or the second channel, a change in the flow velocity of the fluid occurs. In this way, the flow behavior of a fluid around the vehicle can be influenced and the flow resistance acting on the vehicle can be effectively reduced.


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    Title :

    STRUKTURELEMENT ZUR REDUKTION EINES STRÖMUNGSWIDERSTANDS


    Additional title:

    STRUCTURAL ELEMENT FOR REDUCING A FLOW RESISTANCE
    ÉLÉMENT STRUCTURAL POUR RÉDUIRE UNE RÉSISTANCE À L'ÉCOULEMENT


    Contributors:

    Publication date :

    2024-12-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    German


    Classification :

    IPC:    F15D FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOW OF GASES OR LIQUIDS , Strömungsdynamik, d.h. Verfahren oder Vorrichtungen zum Beeinflussen der Strömung von Gasen oder Flüssigkeiten / A41D Oberbekleidung , OUTERWEAR / B62D MOTOR VEHICLES , Motorfahrzeuge



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