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Class Information
Number: 244/49
Name: Aeronautics > Aircraft sustentation > Sustaining airfoils > Arrangement > Variable > Folding
Description: Sustaining airfoils arranged so that they may be folded to require less space in storage of the aircraft, or for similar purposes.










Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
8610042 Pyrotechnic fin deployment and retention mechanism Dec. 17, 2013
8590831 Flying vehicle Nov. 26, 2013
8584984 Inflatable folding wings for a very high altitude aircraft Nov. 19, 2013
8584985 Launch system Nov. 19, 2013
8586176 Shape memory alloy fibers and shape memory polymer fibers and films and their composites for reversible shape changes Nov. 19, 2013
8544790 Aircraft Oct. 1, 2013
8528863 Multi-layer metal/shape memory polymer roll-up wing structures for fitment-constrained air vehicles Sep. 10, 2013
8525089 Wing device and flight vehicle having the same Sep. 3, 2013
8511603 Roadable aircraft with collapsible wings and ductless fan Aug. 20, 2013
8476564 Thermally activated variable stiffness composites for aircraft seals Jul. 2, 2013
8444082 High performance `X`-configuration airplane for storage and launch from a tubular container May. 21, 2013
8387913 Compact aircraft wing folding systems and methods Mar. 5, 2013
8376279 Inflatable folding wings for a very high altitude aircraft Feb. 19, 2013
8376263 Roadable aircraft Feb. 19, 2013
8371520 Rapidly convertible hybrid aircraft and manufacturing method Feb. 12, 2013
8360356 Flying apparatus Jan. 29, 2013
8338769 Pyrotechnic fin deployment and retention mechanism Dec. 25, 2012
8304703 Apparatus for deploying wing and apparatus for launching flight having the same Nov. 6, 2012
8292216 Wing lift system Oct. 23, 2012
8294394 Braking system for the undercarriage of an aircraft Oct. 23, 2012
8267347 Winging car Sep. 18, 2012
8210473 Folding wing root mechanism Jul. 3, 2012
8201773 Flexible self-erecting substructures for sensor networks Jun. 19, 2012
8191820 Flying wing aircraft Jun. 5, 2012
8183508 Pyrotechnic fin deployment and retention mechanism May. 22, 2012
8158915 Canard-centric missile support Apr. 17, 2012
8157206 Two-motion wing-fold mechanism with independent load path Apr. 17, 2012
8146855 Unmanned air vehicle Apr. 3, 2012
8115149 Gun launched hybrid projectile Feb. 14, 2012
8089034 Mechanism for folding, sweeping, and locking vehicle wings about a single pivot Jan. 3, 2012
8056853 Reconfigurable wing and method of use Nov. 15, 2011
8024079 Wing-body load alleviation for aircraft Sep. 20, 2011
7946527 Aircraft with fixed, swinging and folding wings May. 24, 2011
7938358 Roadable aircraft with folding wings and integrated bumpers and lighting May. 10, 2011
7874512 System and method for a flyable and roadable vehicle Jan. 25, 2011
7854410 Powered unmanned aerial vehicle Dec. 21, 2010
7841559 Aerial vehicle with variable aspect ratio deployable wings Nov. 30, 2010
7816635 Air vehicle wing pivot Oct. 19, 2010
7681832 Ducted fan air vehicle with deployable wings Mar. 23, 2010
7665690 Structural mechanism for unlocking and engaging a controllable surface on a hinged platform (Wing) Feb. 23, 2010
7584925 Lightweight air vehicle and pneumatic launcher Sep. 8, 2009
7472862 Rotating blade aircraft control system Jan. 6, 2009
7322545 Structural mechanism for unlocking and engaging a controllable surface on a hinged platform (wing) Jan. 29, 2008
7306187 Inflatable endurance unmanned aerial vehicle Dec. 11, 2007
7252264 Flying sailboat Aug. 7, 2007
7249734 Aerodynamic vehicle having a variable geometry, co-planar, joined wing Jul. 31, 2007
7229048 Aerodynamic control of a hypersonic entry vehicle Jun. 12, 2007
7152827 Methods and apparatuses for launching, capturing, and storing unmanned aircraft, including a container having a guide structure for aircraft components Dec. 26, 2006
7137589 Compound helicopter with combined wings and landing struts Nov. 21, 2006
7128294 Methods and apparatuses for launching unmanned aircraft, including methods and apparatuses for launching aircraft with a wedge action Oct. 31, 2006

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