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Class Information
Number: 244/90R
Name: Aeronautics > Aircraft control > Rudders and empennage > Ailerons and other roll control devices
Description:










Sub-classes under this class:

Class Number Class Name Patents
244/90B Balanced air pressure 6
244/90A Roll control spoilers 24


Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
8651431 Aircraft with movable winglets and method of control Feb. 18, 2014
8613409 Aerodynamic flight control surface said of crocodile style for aircraft Dec. 24, 2013
8567714 Flight control using actuated variable moment arm Oct. 29, 2013
8342445 Horizontal tail load alleviation system Jan. 1, 2013
8342447 Morphing control surface transition Jan. 1, 2013
8302903 Aircraft attitude control configuration Nov. 6, 2012
8220755 Hinge rib Jul. 17, 2012
8191832 Method and device for an aircraft buffet reduction Jun. 5, 2012
8083178 Method and device for piloting an aircraft optimizing the control of the ailerons in an enhanced-lift configuration Dec. 27, 2011
8079546 Samara wing Dec. 20, 2011
8074925 Aircraft attitude control configuration Dec. 13, 2011
8074926 Structural dynamic stability for an aircraft Dec. 13, 2011
7997538 Aerodynamic fan control effector Aug. 16, 2011
7581696 Aircraft attitude control configuration Sep. 1, 2009
7516921 Forward pivoted full flying control tail boom Apr. 14, 2009
7424350 Vehicle control systems and corresponding sizing methods Sep. 9, 2008
7410133 Miniature trailing edge effector for aerodynamic control Aug. 12, 2008
7331548 Control linkage for T-tail aircraft elevator surfaces Feb. 19, 2008
7229046 Servo mounting system for direct drive of an aircraft control surface Jun. 12, 2007
6935592 Aircraft lift device for low sonic boom Aug. 30, 2005
6732974 Tiperon May. 11, 2004
6729579 Flight control device for improving the longitudinal stability of an automatically controlled airplane and method of operating same May. 4, 2004
6467733 Aerodynamic control surface system Oct. 22, 2002
6283407 Fuselage nose for controlling aerodynamic vehicles and method of utilizing same Sep. 4, 2001
6220551 Flight controls with automatic balance Apr. 24, 2001
6173924 Low density flexible edge transition Jan. 16, 2001
6168379 Helicopter rotor blade with a movable flap Jan. 2, 2001
6109567 Flight controls with automatic balance Aug. 29, 2000
6095459 Method and apparatus for countering asymmetrical aerodynamic process subjected onto multi engine aircraft Aug. 1, 2000
6079672 Aileron for fixed wing aircraft Jun. 27, 2000
5988563 Articulating winglets Nov. 23, 1999
5918832 Wing design using a high-lift center section, augmented by all-moving wing tips and tails Jul. 6, 1999
5895015 Automatic flap Apr. 20, 1999
5887828 Seamless mission adaptive control surface Mar. 30, 1999
5707029 Aileron/elevators and body flap for roll, pitch, and yaw control Jan. 13, 1998
5538202 Hydraulic actuation system for aircraft control surfaces Jul. 23, 1996
5518210 Seal plate for aircraft movable flight control surfaces May. 21, 1996
5487351 Control surface for underwater vehicle Jan. 30, 1996
5474257 Deployable wing Dec. 12, 1995
5375793 Process for the control of the control surfaces of an aircraft for the low speed compensation of a lateral path deviation Dec. 27, 1994
5322243 Separately banking maneuvering aerodynamic control surfaces, system and method Jun. 21, 1994
5297764 Air foil providing vortex attenuation Mar. 29, 1994
5288039 Spanwise graded twist panel Feb. 22, 1994
5271579 Recreational and sport rocket construction Dec. 21, 1993
5224665 Split span vee tail control arrangement for air vehicle Jul. 6, 1993
5222699 Variable control aircraft control surface Jun. 29, 1993
5186420 Articulated fin/wing control system Feb. 16, 1993
5176338 N-dimensional fighter aircraft Jan. 5, 1993
5156358 Aircraft outboard control Oct. 20, 1992
5150861 Variable sweep side force generator and roll control device Sep. 29, 1992

1 2










 
 
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