Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Pascal Moise Michel Bigot0
Philippe Gerard Chanez0
Date of Patent
December 7, 2010
0Patent Application Number
116276430
Date Filed
January 26, 2007
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A turbofan exhaust system includes at least one exhaust nozzle with a trailing edge having an upper edge, a lower edge, an inner lateral edge-and an outer lateral edge. The upper edge is upstream with respect to the lower edge. The outer lateral edge of the exhaust nozzle is also upstream of the inner lateral edge. This arrangement makes it possible to reduce the noise perceived in the cabin of the aircraft at the same time as the noise perceived on the ground.
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