Described and claimed is a vortex generator arrangement for an aircraft comprising a surface section forming a flow surface interacting with a flow surrounding the aircraft in operation, wherein the surface section comprises an opening, a vortex generating means movable between a retracted position and an extended position, a retaining means for holding the vortex generating means in the retracted position, a biasing means for biasing the vortex generating means towards the extended position and a release means for releasing the vortex generating means from the retaining means such that the vortex generating means can be moved towards the extended position. Further, a sealing membrane is provided completely sealing the opening when the vortex generating means is in the retracted position. The vortex generating means is movable through the membrane from the retracted position to the extended position. Furthermore, a flow control system, an aircraft and a method of controlling flow are described and claimed.
VORTEX GENERATOR ARRANGEMENT, FLOW CONTROL SYSTEM AND METHOD FOR CONTROLLING A FLOW ON A RUDDER SURFACE
WIRBELGENERATORANORDNUNG, STROMSTEUERUNGSSYSTEM UND VERFAHREN ZUR STEUERUNG EINES STROMS AUF EINER RUDEROBERFLÄCHE
DISPOSITIF DE GÉNÉRATION DE TOURBILLONS, SYSTÈME DE COMMANDE D'ÉCOULEMENT ET PROCÉDÉ POUR COMMANDER UN ÉCOULEMENT SUR UNE SURFACE DE GOUVERNAIL
2018-03-14
Patent
Elektronische Ressource
Englisch
IPC: | B64C AEROPLANES , Flugzeuge |
Europäisches Patentamt | 2017
|Europäisches Patentamt | 2020
|Europäisches Patentamt | 2019
|Improved Flow-Controlling Vortex Generator
NTRS | 1989
|