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公开(公告)号:US20230182905A1
公开(公告)日:2023-06-15
申请号:US17548702
申请日:2021-12-13
Applicant: THE BOEING COMPANY
Inventor: Warren A. Atkey , Gene Stubbs
IPC: B64D13/02
CPC classification number: B64D13/02 , B64D2013/0603
Abstract: A ram air system includes a ram air inlet, a ram air outlet, a conduit fluidly coupling the ram air inlet to the ram air outlet, and a relief port disposed within the conduit. A method of controlling a ram air system includes disposing a relief port within a conduit of the ram air system, wherein the conduit fluidly couples a ram air inlet to a ram air outlet in order to minimize or otherwise reduce drag, and to control unstable airflow that can otherwise cause resonant instability.