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公开(公告)号:US11035877B2
公开(公告)日:2021-06-15
申请号:US16129173
申请日:2018-09-12
Applicant: Bell Helicopter Textron Inc.
Inventor: Erik John Oltheten , Eric Walter Nottorf
Abstract: Various implementation described herein are directed to a method for identifying a blockage in a pitot-static system. A pressure signal is received. Pressure fluctuations in the pressure signal are identified. A determination is made as to whether a blockage has occurred in the pitot-static system based on the identified pressure fluctuations.
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公开(公告)号:US20200081031A1
公开(公告)日:2020-03-12
申请号:US16129173
申请日:2018-09-12
Applicant: Bell Helicopter Textron Inc.
Inventor: Erik John Oltheten , Eric Walter Nottorf
Abstract: Various implementation described herein are directed to a method for identifying a blockage in a pitot-static system. A pressure signal is received. Pressure fluctuations in the pressure signal are identified. A determination is made as to whether a blockage has occurred in the pitot-static system based on the identified pressure fluctuations.
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