Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Transportation & Automotive
Class Information
Number: 244/10
Name: Aeronautics > Aircraft, heavier-than-air > Airplane and cylindrical rotor sustained
Description: Aeronautical machines having provision for sustentation in part or entirely by aerodynamic action on airfoils in fixed relation to the machines, having also provision for sustentation or vertical lift by substantially cylindrical members rotating about substantially horizontal axes and reacting with the relative wind to produce a downward component of thrust.










Patents under this class:

Patent Number Title Of Patent Date Issued
8448905 Aircraft with aerodynamic lift generating device May. 28, 2013
8265818 Open architecture command system Sep. 11, 2012
8205821 Engine propulsion system and methods of assembling the same Jun. 26, 2012
7934677 Cargo parachute release apparatus, system and method May. 3, 2011
7900868 Noise-shielding wing configuration Mar. 8, 2011
7219854 Cycloidal hybrid advanced surface effects vehicle May. 22, 2007
7213786 Lift unit for vertical take-off and landing aerial vehicle May. 8, 2007
7014143 Aircraft lightning strike protection and grounding technique Mar. 21, 2006
6913225 Construction and method of use in a carrier rocket or satellite Jul. 5, 2005
6885917 Enhanced flight control systems and methods for a jet powered tri-mode aircraft Apr. 26, 2005
6845941 Rotary/fixed wing aircraft Jan. 25, 2005
6843446 Apparatus and methods for in-space satellite operations Jan. 18, 2005
6799739 Aircraft control surface drive system and associated methods Oct. 5, 2004
6789764 Dual-flight mode tandem rotor wing Sep. 14, 2004
6527229 Aerodynamic lift generating device Mar. 4, 2003
6402088 Passenger vehicle employing a circumferentially disposed rotatable thrust assembly Jun. 11, 2002
6231004 Fluid dynamic lift generation May. 15, 2001
6050520 Vertical take off and landing aircraft Apr. 18, 2000
6016992 STOL aircraft Jan. 25, 2000
5180119 Vertical lift system through tangential blowing of air jets channelled over the top of rotating cylinders Jan. 19, 1993
4535714 Rudder rotor for watercraft and floating equipment Aug. 20, 1985
4502724 Vehicle payload lightener Mar. 5, 1985
4469294 V/STOL Aircraft Sep. 4, 1984
4401284 Collapsible magnus-effect rotor Aug. 30, 1983











 
 
  Recently Added Patents
Superagonistic anti-CD28 antibodies
Transmission apparatus, receiving apparatus, method, and storage medium
Polishing composition
Methods, systems, and physical computer storage media for processing a plurality of input/output request jobs
Facility to reuse paper
Zoom lens
Maize variety X00C175
  Randomly Featured Patents
Digitally controlled bandwidth sampling filter-detector
Flame-stabilized pyrophoric IR decoy flare
Transporting system of floated carrier type
Aircraft structural member made of an Al-Cu-Mg alloy
Flexible grid coupling
Apparatus and method for testing belt tension of a belt drive
Structure and method for a two-bit memory cell
Soot oxidation catalyst and method of making
Chair
Flotation unit for swimming pools