Invention Grant
- Patent Title: Integral suction device with acoustic panel
- Patent Title (中): 带吸音板的整体式抽吸装置
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Application No.: US11754518Application Date: 2007-05-29
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Publication No.: US07766280B2Publication Date: 2010-08-03
- Inventor: Thomas G. Cloft , Richard H. Wiley
- Applicant: Thomas G. Cloft , Richard H. Wiley
- Applicant Address: US CT Hartford
- Assignee: United Technologies Corporation
- Current Assignee: United Technologies Corporation
- Current Assignee Address: US CT Hartford
- Agency: Carlson, Gaskey & Olds
- Main IPC: B64C21/06
- IPC: B64C21/06
Abstract:
An inlet flow control system disposed within a nacelle includes a panel on an inner surface of that nacelle. The panel includes a noise attenuation layer that dissipates noise energy. A vacuum source generates a pressure differential across the noise attenuation layer for drawing airflow through the panel and away from an inner surface of the nacelle.
Public/Granted literature
- US20080296439A1 INTEGRAL SUCTION DEVICE WITH ACOUSTIC PANEL Public/Granted day:2008-12-04
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