Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 351 - 400 out of 1,045

Document Document Title
WO/2006/063990A1
Disclosed is a rotor blade for a wind power station, comprising a rotor blade nose. A deposition sensor device is disposed in the area of the rotor blade nose. Said deposition sensor device is provided with a transmitter for the wireless...  
WO/2006/058774A2
A supply system (100) for the energy supply in an aircraft comprising an engine (101) for propelling an aircraft, a fuel cell (102) for supplying an aircraft with electric energy, a first fuel reservoir (103) for supplying the engine (10...  
WO/2006/052283A1
A system and method for detecting debris on the surface of a member are provided, for example, for detecting ice or other debris on an other surface of an aircraft. The detection system includes a heating device in thermal communication ...  
WO2006002224A3
A pulse electrothermal de-icing ("PETD") system for detaching ice includes a power supply (22) for applying a high-power heating pulse to the interface between ice and an object such as a cold plate of an ice making system, an ice-contai...  
WO2004105440A3
The invention relates to a heating device comprising a layer containing electrically conductive plastic. Said layer containing electrically conductive plastic exhibits an adhesive characteristic at least in some sections of at least one ...  
WO/2006/027624A1
An aircraft wing coupling arrangement couples services to and/or from a wing component which is translationally extendible from the wing of an aircraft. A housing (1) is provided for mounting on the wing and includes a first coupling mem...  
WO/2006/002224A2
A pulse electrothermal de-icing (“PETD”) system for detaching ice includes a power supply (22) for applying a high-power heating pulse to the interface between ice and an object such as a cold plate of an ice making system, an ice-co...  
WO/2005/120948A1
A sensor system (300) comprises a first sensor (301), a second sensor (302), and circuitry (900). The first sensor (301) collects non-frozen liquid with a first collection efficiency, but does not collect frozen liquid. The second sensor...  
WO/2005/113336A1
Aircraft component, in particular a wing (1) with perforations (3) for boundary layer suction. In the space (5) between the double-walled wing (1), partition walls form pressure channels (21) and suction channels (22) that are adjacent t...  
WO/2005/087589A1
A laminate consisting of alternating metal layers (1) and plastic adhesive layers (2) located between the metal layers (1) for the production of structural parts such as panels that can be used in aviation and/or aerospace is characteris...  
WO/2005/073084A1
An aircraft system for control of the application of power to a plurality of devices (390, 391, 400, 401)in the aircraft comprises a plurality of local control modules (35, 36). Each local control module (35, 36) controls the application...  
WO2005006271A3
An acoustic wave sensor (10) utilizes one or more acoustic waves trapped in an acoustic wave cavity (12) to detect the presence of one or more substances on a surface (17) of the acoustic wave cavity. To detect the presence of ice, a tra...  
WO/2005/030578A1
An aircraft arrangement for Mini or Micro UAV comprising a fore wing (14) and an aft wing (12) in tandem closed-coupled arrangement. The aft wing (12) has side panels (18) and control surfaces (19), and tapered planform with positive swe...  
WO2003105532A8
The present invention relates to an electrically heatable glazing panel comprising a substantially transparent, electrically conductive coating layer which is adapted to be electrically heatable and is divided into a plurality of zones. ...  
WO2003105533A8
The present invention relates to an electrically heatable glazing panel comprising a substantially transparent, electrically conductive coating layer which' is adapted to be electrically heatable and is divided into at least two zones, e...  
WO/2005/020175A1
Methods and systems for detecting icing or incipient icing conditions external to a vehicle (100) are disclosed. An apparatus in accordance with one embodiment of the invention includes a temperature sensor (120) configured to direct a f...  
WO/2005/016559A1
Method of controlling the morphology of self-assembled monolayers (SAMS) on substrates having hydrophilic surfaces. The hydrophilic surface is exposed to a fluid having a mixture of molecules which can self-assemble on the hydrophilic su...  
WO/2005/014396A1
The flexible surface of a pneumatically inflated de-ice boot (10) on an aeroplane is protected from atmospheric damage and deterioration by replaceable flexible plastics sheet (13), eg of neoprene. Sheet (13) is held in place by contact ...  
WO/2005/006271A2
An acoustic wave sensor (10) utilizes one or more acoustic waves trapped in an acoustic wave cavity (12) to detect the presence of one or more substances on a surface (17) of the acoustic wave cavity. To detect the presence of ice, a tra...  
WO/2004/110865A1
Ice detection apparatus (1) for monitoring ice accretion on aircraft surfaces, comprising an array of optical fibres (3, 4, 5, 6, 7 and 8) which are mounted flush with an outer surface (17) of an aircraft skin (9), and an intermediately ...  
WO/2004/105440A2
The invention relates to a heating device comprising a layer containing electrically conductive plastic. Said layer containing electrically conductive plastic exhibits an adhesive characteristic at least in some sections of at least one ...  
WO2004078873A3
A hard, wear resistant and ice-phobic coating (10) can be applied to an air foil surface (12) in a single application to enhance the deicing of the surface. The coating includes a functional top layer (14) which is harder than the air fo...  
WO/2004/085090A1
A lined and flanged bush (1) and method of manufacturing the same comprising the steps of: providing a liner (5) having an aperture (7); locating the aperture in the liner around the spigot (2) such that the liner lies on the surface (6)...  
WO/2004/078873A2
A hard, wear resistant and ice-phobic coating (10) can be applied to an air foil surface (12) in a single application to enhance the deicing of the surface. The coating includes a functional top layer (14) which is harder than the air fo...  
WO2004057433A3
The invention relates to a device for regulating the temperature of a heating wire (RH) which is supplied by a direct-current voltage. The invention is particularly, but not exclusively, suitable for use in the de-icing of aerodynamic pr...  
WO/2004/057433A2
The invention relates to a device for regulating the temperature of a heating wire (RH) which is supplied by a direct-current voltage. The invention is particularly, but not exclusively, suitable for use in the de-icing of aerodynamic pr...  
WO/2004/018291A1
The invention relates to a method and an apparatus for determining the risk of ice deposition due to precipitation. According to the invention the measurements of precipitation known so far are combined with measurements of the actual am...  
WO2003050496A3
The invention concerns a multipurpose sensor for aircraft. The sensor comprises means for measuring total pressure (Pt) and means for measuring total temperature (Tt) of an air stream surrounding the aircraft. The means for measuring tot...  
WO/2003/105533A1
The present invention relates to an electrically heatable glazing panel comprising a substantially transparent, electrically conductive coating layer which' is adapted to be electrically heatable and is divided into at least two zones, e...  
WO/2003/105532A1
The present invention relates to an electrically heatable glazing panel comprising a substantially transparent, electrically conductive coating layer which is adapted to be electrically heatable and is divided into a plurality of zones. ...  
WO/2003/078248A1
A permanent magnet alternator (PMA) (34) includes a stator (36) which rotates with a propeller shaft (28) and a rotor (38) which is mounted within the stator (36) and rotates with a gas turbine engine output shaft (24). The rotor (38) is...  
WO/2003/069955A1
Systems and methods for thermally modifying an ice−to−object interface. One system includes a power supply configured to generate a magnitude of power. The magnitude of the power is sufficient to melt an interfacial layer of ice at t...  
WO/2003/062056A1
An alternating electric field is applied to ice (530) to generate a resistive AC having a frequency greater than 1000 Hz in interfacial ice at interface (554). A first electrode (510) and a second electrode (514) proximate to the interfa...  
WO/2003/053781A1
A deicing system (10) for preventing ice accumulation on an airfoil surface (14) of an aircraft (12). The system (10) can comprise a control module (66) which controls a valve (64) based on pressure conditions within the deicer chambers ...  
WO2003013956B1
The spar (4) of the wing has a support bracket (27) on which the flap arm (6) is attached at its proximal end (10). The flap arm is connected to the flap by a flap extension (39) fixed to the flap (5) and parallel to longitudinal axis. T...  
WO/2003/050778A1
The invention relates to an optical sensor system for detecting ice formation, said system comprising a radiation source. The radiation of said source is guided onto a sensor element by means of a first fibre-optical light guide, the sen...  
WO/2003/050496A2
The invention concerns a multipurpose sensor for aircraft. The sensor comprises means for measuring total pressure (Pt) and means for measuring total temperature (Tt) of an air stream surrounding the aircraft. The means for measuring tot...  
WO/2003/048543A1
The invention relates to a device for de-icing an external wall (4) of an aircraft, said wall being disposed at the front of a housing (6), and, in particular, the wall forming the annular lip of an air inlet of an aircraft engine. The i...  
WO/2003/038841A1
The invention relates to a heating film consisting of a plurality of layers including a heat-producing layer and a carrier material. According to the invention, carbon fibres are provided in the heat-producing layer, said fibres being or...  
WO2002066324A3
The present invention relates to an integrated aircraft system which comprises an aircraft frame (4), a primary gas turbine engine (14) mounted within the nacelle cowl (12), a secondary power system (30) incorporated within the nacelle c...  
WO/2003/013956A1
The spar (4) of the wing has a support bracket (27) on which the flap arm (6) is attached at its proximal end (10). The flap arm is connected to the flap by a flap extension (39) fixed to the flap (5) and parallel to longitudinal axis. T...  
WO/2003/002410A1
The present invention pertains to an ice detector (5) particularly adapted to detect the present of water droplets capable of forming supercooled large droplet ('SLD') icing on aircraft surfaces. The invention takes advantage of boundary...  
WO2002034621A3
An aircraft fluid delivery device (10) including a piston assembly (20), a pilot assembly (22), and a control assembly (24). The control assembly (24) includes non-contact proximity sensors (S1, S2) that sense the positionof the piston (...  
WO/2002/083498A1
A microwave device for de-icing and keeping areas of hollow body structures free from ice keeps atmospherically flown-against edges and linear areas emanating therefrom by means of a coolant circuit. The surface segments between the line...  
WO2001073472A3
The invention relates to a device for measuring the thickness of deposits on a surface, especially deposits of water or ice. The inventive device is characterized by a device for transmitting radar signals through the layer to be measure...  
WO2002020350A3
A method of altering the aerodynamic characteristics of the wings (14) of an aircraft (12). For low speed flight, a first wall portion (46) is expanded to provide an airfoil geometry for low speed flight (e.g., high camber, blunt leading...  
WO/2002/066324A2
The present invention relates to an integrated aircraft system which comprises an aircraft frame (4), a primary gas turbine engine (14) mounted within the nacelle cowl (12), a secondary power system (30) incorporated within the nacelle c...  
WO2002042150B1
A pneumatic deicer (10) which can withstand temperatures in excess of about 200 DEG F, in excess of about 300 DEG F and in excess of about 400 DEG F whereby it can be used on the guide vane surfaces (14) of jet engines. The deicer (10) i...  
WO2002024525A3
An airfoil device (10) for attachment to the wing (14) of an aircraft (12). The airfoil device (10) has a chamber (30) which is inflatable to provide a lift-enhancing airfoil geometry to the wing (14) and other chambers (32) which are in...  
WO/2002/049913A1
A flow limiting apparatus (10') for limiting the flow of bleed air from an engine includes a plurality of parallel air flow paths therethrough, each flow path being provided by a venturi device (32) having a throat (36) and associated di...  

Matches 351 - 400 out of 1,045