About 45 results
https://drivepatents.com/patents/1088916 · 17 Mar 2004
The acoustically resistive layer (24) is constituted by strips which are disposed in the direction of aerodynamic flow and interconnected by splints which ensure strain relief. The splints have small surfaces relative to the surface of the strips to ensure...
https://drivepatents.com/patents/1088914 · 17 Mar 2004
A tubular acoustic attenuation piece (1) comprises at least two shells (2) with a cellular core. External fish plate strips (8) alone secure the shells together and are fixed to the shells by fixing mechanism which are not visible on the side of the intern...
https://drivepatents.com/patents/1090709 · 2 Jan 2004
The mould component consists of a self-supporting mandrel made from two or more retractable sectors (2, 3) that fold in towards the centre of the component for removal, and a third sector (5) that is a key sector for insertion between the edges of the firs...
https://drivepatents.com/patents/1091276 · 10 Dec 2003
The coupling for two tubular components (11, 12), one being an acoustic protection component with an inner permeable skin, an outer impermeable skin and a cellualr core between them, and the other having an end flange (16), has a rigid ring (31) of approxi...
https://drivepatents.com/patents/1092380 · 29 Oct 2003
The fence element has two posts connected by a transverse rail (3) supporting a number of vertical bars (5), the rail having U-shaped openings (31) that match the transverse cross-section of the bars formed by folding sheet metal. The bars can be partially...
https://drivepatents.com/patents/1092603 · 15 Oct 2003
A gyrometer (7) is arranged at the vibration node of a fuselage (2). Each accelerometer (5,6) is arranged at the vibration antinode of the fuselage. The gyrometer and accelerometers are connected to a flight control computer (12) such that measurement sign...
https://drivepatents.com/patents/1096063 · 14 May 2003
Pilot assistance method in which a first symbol indicative of an aircraft velocity vector is displayed on a visualization screen. According to the method at least one further indicative symbol is displayed on the screen that is associated with the first sy...
https://drivepatents.com/patents/1096057 · 14 May 2003
The method involves determining the value of the time derivative of a velocity vector. Two terms are calculated from the value of the derivative of the controlled velocity vector. A sum of two terms is calculated to form the display value. The display valu...
https://drivepatents.com/patents/1096240 · 7 May 2003
An internal bulge (10) is provided at the internal profile of the upper section of a lip (1), the bulge extending on either side of the throat (6b) of the horizontal sections (Sb) of the lip. The bulge is at a maximum at the upper vertical section of the l...
https://drivepatents.com/patents/1098562 · 5 Feb 2003
The mounting system (10) between an engine (14) and a pylon (12) fixed to an aircraft structure consists of two fitting brackets (18a, 18b) joined together and fixed to the pylon, connected by pairs of links (20a, 20b, 22b) to lugs (36) on the engine housi...