Patent ID: 7207213
Filing Date: 2007-04-24
Classification: B64F,F02C,Y02T

Abstract:
1. Apparatus for the stabilization of the engine inlet flow in engine static tests, that is used for the improvement of the engine inlet flow at the inlet of an engine inlet or intake ( 1 ) in engine static tests, consisting of an air-permeable element ( 4 ) which, in an end position, is arranged situated near an engine housing ( 2 ) and partially enclosing the latter, characterized in that the air-permeable element ( 4 ) is formed with a first air-permeable embodied planar element part ( 6 ), which is arranged under the engine housing ( 2 ), which is positioned along a horizontal engine housing axis ( 8 ) and parallel to a planar ground ( 7 ) in the vertical spacing distance (a), on the surfacial rim side on the longitudinal edges of which, the longitudinal edges being situated along the engine housing axis ( 8 ), there are arranged, laterally downstream of the longitudinal edges, further air-permeable embodied planar element parts ( 9 to 12 ), that are embodied tiltable or foldable out of an existing horizontal orientation to the engine housing ( 2 ).