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Class Information
Number: 244/214
Name: Aeronautics > Aircraft sustentation > Sustaining airfoils > With lift modification > Variable > By flap and/or spoiler > At leading edge
Description: A flap located at the leading edge of the airfoil.










Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8657238 Retractable vortex generator for reducing stall speed Feb. 25, 2014
8657239 Krueger Feb. 25, 2014
8622350 Compound leading edge device for aircraft Jan. 7, 2014
8596584 High-lift system for an aircraft with a main wing and an adjustable slat Dec. 3, 2013
8596582 Aircraft control surface operating device 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
8596586 High-lift system for an aircraft, method for displacing a lift flap, and aircraft having a high-lift system Dec. 3, 2013
8596585 Slats with a flexible trailing edge Dec. 3, 2013
8579236 Aircraft slat assembly with anti-icing system Nov. 12, 2013
8534610 Method and apparatus for a leading edge slat on a wing of an aircraft Sep. 17, 2013
8534611 Moveable leading edge device for a wing Sep. 17, 2013
8517314 Actuator arrangement Aug. 27, 2013
8511619 Slat deployment mechanism Aug. 20, 2013
8511608 Trailing edge flap system Aug. 20, 2013
8511620 Aircraft wing load alleviation system Aug. 20, 2013
8474762 Aircraft slat assembly Jul. 2, 2013
8469316 High-lift device, wing, and noise reduction structure for high-lift device Jun. 25, 2013
8444094 High lift system for an aircraft May. 21, 2013
8424801 Slat support assembly Apr. 23, 2013
8424807 Track container Apr. 23, 2013
8424810 Low noise wing slat system with rigid cove-filled slat Apr. 23, 2013
8418966 Compliant structure design of varying surface contours Apr. 16, 2013
8408500 Cable carrier chain for leading edge mobile slat for an aircraft wing Apr. 2, 2013
8408499 Aircraft Apr. 2, 2013
8393570 Landing flap kinematics driven by way of a pinion drive Mar. 12, 2013
8387924 Actuation system for a lift assisting device and roller bearings used therein Mar. 5, 2013
8382044 High-lift system on the wing of an aircraft, and method for its operation Feb. 26, 2013
8371536 Aircraft electrical power transfer assembly Feb. 12, 2013
8366057 Method and apparatus for pressure adaptive morphing structure Feb. 5, 2013
8353483 Aircraft wing Jan. 15, 2013
8292235 Slat assembly Oct. 23, 2012
8286921 High lift system on the airfoil of an aircraft Oct. 16, 2012
8276852 Low noise wing slat system with deployable wing leading edge elements Oct. 2, 2012
8256719 Shape changing airfoil system Sep. 4, 2012
8245982 Wing Aug. 21, 2012
8231084 Aircraft wing Jul. 31, 2012
8225731 Marine thrust wings Jul. 24, 2012
8226048 Link mechanisms, including Stephenson II link mechanisms for multi-position flaps and associated systems and methods Jul. 24, 2012
8215590 Aerofoil with leading edge projection Jul. 10, 2012
8191835 Wing of an aircraft Jun. 5, 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
8152110 Sensor system for monitoring the synchronism of control surfaces of an aircraft Apr. 10, 2012
8128038 High-lift device for an aircraft Mar. 6, 2012
8118265 Devices and methods to improve wing aerodynamics at low airspeeds Feb. 21, 2012
8118264 Shape memory alloy actuator Feb. 21, 2012
8025257 Actuation system for a lift assisting device and roller bearings used therein Sep. 27, 2011
8006941 System for reducing aerodynamic noise at a supplementary wing of an aircraft Aug. 30, 2011
7992826 Leading edge flap method Aug. 9, 2011

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