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Class Information
Number: 244/53B
Name: Aeronautics > Aircraft power plants > Air intakes
Description:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7395657 |
Flade gas turbine engine with fixed geometry inlet |
Jul. 8, 2008 |
| 7383679 |
Air intake structure for aircraft engine |
Jun. 10, 2008 |
| 7350619 |
Auxiliary power unit exhaust duct with muffler incorporating an externally replaceable acoustic liner |
Apr. 1, 2008 |
| 7344111 |
Reversible space plane |
Mar. 18, 2008 |
| 7344107 |
Dual flow APU inlet and associated systems and methods |
Mar. 18, 2008 |
| 7331421 |
Flow restrictors for aircraft inlet acoustic treatments, and associated systems and methods |
Feb. 19, 2008 |
| 7328771 |
Zero acoustic splice fan case liner |
Feb. 12, 2008 |
| 7322179 |
Air intake and method for breathing air using an air intake |
Jan. 29, 2008 |
| 7308966 |
Device for reducing jet engine exhaust noise using oscillating jets |
Dec. 18, 2007 |
| 7296395 |
Engine inlet air particle separator with active flow control |
Nov. 20, 2007 |
| 7270294 |
Dual flow APU inlet and associated systems and methods |
Sep. 18, 2007 |
| 7255307 |
Closure panel arrangement |
Aug. 14, 2007 |
| 7222819 |
Aircraft ram air inlet with multi-member closure flap |
May. 29, 2007 |
| 7216474 |
Integrated air inlet system for multi-propulsion aircraft engines |
May. 15, 2007 |
| 7217184 |
Electrical generator fluid-flow-coolant filtration method |
May. 15, 2007 |
| 7210652 |
Dual action inlet door and method for use thereof |
May. 1, 2007 |
| 7207520 |
System, method, and apparatus for designing streamline traced, mixed compression inlets for aircraft engines |
Apr. 24, 2007 |
| 7192462 |
Engine air filter and sealing system |
Mar. 20, 2007 |
| 7159818 |
Multi-spectral air inlet shield and associated inlet structure |
Jan. 9, 2007 |
| 7150432 |
Horizontal augmented thrust system and method for creating augmented thrust |
Dec. 19, 2006 |
| 7147185 |
Device for assembly of a shroud placed between an aircraft engine air intake and a pylon |
Dec. 12, 2006 |
| 7121128 |
Method of manufacturing elliptic deep-drawn products |
Oct. 17, 2006 |
| 7114685 |
Wing for an aircraft or spacecraft |
Oct. 3, 2006 |
| 7093793 |
Variable cam exhaust nozzle |
Aug. 22, 2006 |
| 7086219 |
Cowl structure for a gas turbine engine |
Aug. 8, 2006 |
| 7051509 |
Apparatus for reducing foreign object debris ingestion into aircraft engines |
May. 30, 2006 |
| 7048229 |
Low sonic boom inlet for supersonic aircraft |
May. 23, 2006 |
| 7014144 |
Dual action inlet door and method for use thereof |
Mar. 21, 2006 |
| 7014145 |
Variable position intake for an aircraft mounted gas turbine engine |
Mar. 21, 2006 |
| 6990798 |
Hybrid inlet |
Jan. 31, 2006 |
| 6966524 |
Aircraft engine nacelles and methods for their manufacture |
Nov. 22, 2005 |
| 6945494 |
Variable position intake for an aircraft mounted gas turbine engine |
Sep. 20, 2005 |
| 6945031 |
Recessed engine nacelle |
Sep. 20, 2005 |
| 6938854 |
Integrated and/or modular high-speed aircraft |
Sep. 6, 2005 |
| 6926232 |
Variable cycle propulsion system with compressed air tapping for a supersonic airplane |
Aug. 9, 2005 |
| 6920958 |
Annular acoustic panel |
Jul. 26, 2005 |
| 6910327 |
Apparatus and methods for varying inlet lip geometry of a jet engine inlet |
Jun. 28, 2005 |
| 6901737 |
Air intake for an auxiliary power unit in an aircraft |
Jun. 7, 2005 |
| 6892526 |
Cowl structure for a gas turbine engine |
May. 17, 2005 |
| 6883751 |
Apparatus and method for preventing foreign object damage to an aircraft |
Apr. 26, 2005 |
| 6871819 |
Protection device for a jet engine air intake structure |
Mar. 29, 2005 |
| 6866223 |
Process for forming a sector of an air intake lip, device for practicing the same, and sector thus obtained |
Mar. 15, 2005 |
| 6848656 |
Ice protection system |
Feb. 1, 2005 |
| 6845943 |
Apparatuses and methods for preventing foreign object damage to aircraft engines |
Jan. 25, 2005 |
| 6837459 |
Air intake for large-size nacelle with enhanced transportability |
Jan. 4, 2005 |
| 6817572 |
Air intake system of a propeller-turbine engine |
Nov. 16, 2004 |
| 6793175 |
Supersonic external-compression diffuser and method for designing same |
Sep. 21, 2004 |
| 6786040 |
Ejector based engines |
Sep. 7, 2004 |
| 6763651 |
Active system for wide area suppression of engine vortex |
Jul. 20, 2004 |
| 6764043 |
Rotatable scarf inlet for an aircraft engine and method of using the same |
Jul. 20, 2004 |
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