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Class Information
Number: 244/213
Name: Aeronautics > Aircraft sustentation > Sustaining airfoils > With lift modification > Variable > By flap and/or spoiler
Description: Variable lift modifier comprising (1) a section of the airfoil pivotable relative to a stationary portion thereof, or (2) an auxiliary element pivotally attached thereto, pivoting of the section or auxiliary element effecting a change in contour of the airfoil in sectional view.

Sub-classes under this class:

Class Number Class Name Patents
244/214 At leading edge 199
244/215 At trailing edge 267

Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
8678324 Passive adaptive structures Mar. 25, 2014
8657228 Method and apparatus for actively manipulating aerodynamic surfaces Feb. 25, 2014
8657238 Retractable vortex generator for reducing stall speed Feb. 25, 2014
8657239 Krueger Feb. 25, 2014
8657229 Method and apparatus for actively manipulating aerodynamic surfaces Feb. 25, 2014
8651428 Aircraft wing assembly Feb. 18, 2014
8646729 Deployable aerodynamic devices with reduced actuator loads Feb. 11, 2014
8640989 Speed brake for aircraft Feb. 4, 2014
8640992 Drill-elastic and flexurally rigid rod element for the support and guidance of a movable flap relative to a wing of an aircraft Feb. 4, 2014
8628045 High-lift device track having a U-shaped to H-shaped cross-section Jan. 14, 2014
8622350 Compound leading edge device for aircraft Jan. 7, 2014
8613409 Aerodynamic flight control surface said of crocodile style for aircraft Dec. 24, 2013
8596586 High-lift system for an aircraft, method for displacing a lift flap, and aircraft having a high-lift system Dec. 3, 2013
8596583 Adjusting mechanism for kinematic guidance of an adjustable body during its adjustment on a supporting structural component, adjusting mechanism for kinematic adjustment of a high lift body, a Dec. 3, 2013
8596582 Aircraft control surface operating device Dec. 3, 2013
8584991 Vane having a regulating flap and a gap covering device and an adjusting mechanism for a gap covering device Nov. 19, 2013
8567727 Trailing edge flap Oct. 29, 2013
8567714 Flight control using actuated variable moment arm Oct. 29, 2013
8524022 Method of manufacturing a structure Sep. 3, 2013
8511611 Slot seal Aug. 20, 2013
8474762 Aircraft slat assembly Jul. 2, 2013
8474763 Wing arrangement comprising an adjustable flap and fairing element for covering a flap adjustment mechanism of a wing Jul. 2, 2013
8438743 Resolver type skew sensor with gimbal attachment May. 14, 2013
8424801 Slat support assembly Apr. 23, 2013
8424807 Track container Apr. 23, 2013
8418954 Spoiler deployment mechanism Apr. 16, 2013
8418966 Compliant structure design of varying surface contours Apr. 16, 2013
8418967 Passive adaptive structures Apr. 16, 2013
8408499 Aircraft Apr. 2, 2013
8398019 Adjusting device for adjusting a high-lift flap and airfoil wing comprising such an adjusting device Mar. 19, 2013
8382044 High-lift system on the wing of an aircraft, and method for its operation Feb. 26, 2013
8382045 Shape-changing control surface Feb. 26, 2013
8376271 Aircraft actuator Feb. 19, 2013
8371537 Aircraft structure with hinge rib assembly Feb. 12, 2013
8371536 Aircraft electrical power transfer assembly Feb. 12, 2013
8353483 Aircraft wing Jan. 15, 2013
8348201 Actuator device based on a shape memory alloy, and a wing flap assembly fitted with such an actuator device Jan. 8, 2013
8342452 Structural element for covering an elongate gap on an aerodynamic surface of an aircraft Jan. 1, 2013
8336829 Advanced trailing edge control surface on the wing of an aircraft Dec. 25, 2012
8328142 Aileron actuator bracket Dec. 11, 2012
8292235 Slat assembly Oct. 23, 2012
8286911 Fitting for pivotally connecting aerodynamic control element to aircraft structure Oct. 16, 2012
8276852 Low noise wing slat system with deployable wing leading edge elements Oct. 2, 2012
8256710 Live trim tabs Sep. 4, 2012
8231084 Aircraft wing Jul. 31, 2012
8226048 Link mechanisms, including Stephenson II link mechanisms for multi-position flaps and associated systems and methods Jul. 24, 2012
8220755 Hinge rib Jul. 17, 2012
8186630 Leading edge structure for an aerofoil May. 29, 2012
8181913 Slat support funk plate May. 22, 2012
8162266 Electrical power transfer assembly Apr. 24, 2012

1 2 3 4 5 6

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