| |
 |
|
Class Information
Number: 244/50
Name: Aeronautics > Aircraft propulsion and steering on land or water
Description: Special devices not ordinarily used in steering or propelling in flight, incorporated with aircraft structure and particularly adapted to provide for steering and/or propelling the aircraft on land or water or both.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7607608 |
Ground handling cart for skid equipped aircraft |
Oct. 27, 2009 |
| 7513456 |
Apparatus and method for reduced backlash steering tiller |
Apr. 7, 2009 |
| 7461711 |
Superconducting crawler system for a production line |
Dec. 9, 2008 |
| 7445178 |
Powered nose aircraft wheel system |
Nov. 4, 2008 |
| 7429019 |
Auxiliary nose undercarriage, a force-transmission structure, and a rotary wing aircraft |
Sep. 30, 2008 |
| 7369922 |
Distributed architecture for a system for managing aircraft landing gear |
May. 6, 2008 |
| 7275713 |
Jack apparatus |
Oct. 2, 2007 |
| 7234665 |
Aircraft landing gear snow ski tow bar |
Jun. 26, 2007 |
| 7234664 |
Draw spring linkage, particularly for light aircraft |
Jun. 26, 2007 |
| 7175134 |
Hydraulic damper for shimmy of aircraft landing gear |
Feb. 13, 2007 |
| 6989769 |
Safety index |
Jan. 24, 2006 |
| 6945354 |
Aircraft handler |
Sep. 20, 2005 |
| 6942180 |
Steerable dual wheel power tug for aircraft |
Sep. 13, 2005 |
| 6938852 |
Flying craft tethered to powered water vehicle |
Sep. 6, 2005 |
| 6928363 |
Autotiller control system for aircraft |
Aug. 9, 2005 |
| 6754566 |
System and method allowing for an integrated flight loads balancing process |
Jun. 22, 2004 |
| 6739822 |
Traction vehicle for aircraft and engagement and hoisting device therefor |
May. 25, 2004 |
| 6705905 |
Sea-land-sky craft |
Mar. 16, 2004 |
| 6704634 |
Gear retract braking system and method |
Mar. 9, 2004 |
| 6641085 |
Self-centering steering module |
Nov. 4, 2003 |
| 6619584 |
Road/air vehicle |
Sep. 16, 2003 |
| 6604707 |
Steerable power tug for small aircraft |
Aug. 12, 2003 |
| 6543790 |
Aircraft towbar |
Apr. 8, 2003 |
| 6527226 |
Flight deck handling system for landed aircraft |
Mar. 4, 2003 |
| 6517026 |
Vertical take-off and landing vehicle for land, water and air transport |
Feb. 11, 2003 |
| 6450756 |
Aircraft towbar apparatus |
Sep. 17, 2002 |
| 6405975 |
Airplane ground maneuvering camera system |
Jun. 18, 2002 |
| 6357989 |
Aircraft-wheel lifting device |
Mar. 19, 2002 |
| 6354537 |
Aircraft landing gear having axle to brake plate integration |
Mar. 12, 2002 |
| 6203263 |
Transport cradle for a skid-supported helicopter |
Mar. 20, 2001 |
| 6164591 |
Ground-effect flying boats also applicable to aircraft, drones, and spacecraft |
Dec. 26, 2000 |
| 6131848 |
Roadable airplane drive through an automotive transaxle |
Oct. 17, 2000 |
| 6129306 |
Easily-convertible high-performance roadable aircraft |
Oct. 10, 2000 |
| 6123292 |
Main landing gear having independent steering of each axle on multiple axle trucks |
Sep. 26, 2000 |
| 6116626 |
Independent front suspension |
Sep. 12, 2000 |
| 6065719 |
Main landing gear having tilting of main gear pivot pins |
May. 23, 2000 |
| 6061611 |
Closed-form integrator for the quaternion (euler angle) kinematics equations |
May. 9, 2000 |
| 6029931 |
Aircraft landing gear element with mechanically slewable undercarriage and axles |
Feb. 29, 2000 |
| 5947414 |
Main landing gear having tilting of main gear pivot pins |
Sep. 7, 1999 |
| 5944147 |
Integrated aircraft wheel, brake and axle |
Aug. 31, 1999 |
| 5868352 |
Straight ground-run mechanism of tail wheel-type airplane |
Feb. 9, 1999 |
| 5860785 |
Towing vehicle for maneuvering aircraft |
Jan. 19, 1999 |
| 5860622 |
Universal aircraft steering by-pass pin |
Jan. 19, 1999 |
| 5806795 |
Apparatus for manoeuvring helicopters in specially prepared areas of zones, provided with a movable frame on a cross-piece |
Sep. 15, 1998 |
| 5704568 |
Airplane pirouette steering system |
Jan. 6, 1998 |
| 5680125 |
Sensing the steering angle while transporting aircraft on the ground |
Oct. 21, 1997 |
| 5664743 |
Device for gripping, guiding and transporting wheeled helicopters particularly for ship's decks |
Sep. 9, 1997 |
| 5655733 |
Aircraft ground transporter |
Aug. 12, 1997 |
| 5645250 |
Multi-purpose aircraft |
Jul. 8, 1997 |
| 5613651 |
Landing gear axle steering without walking beam |
Mar. 25, 1997 |
|
|
|
