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Class Information
Number: 244/104FP
Name: Aeronautics > Landing gear > Wheel > Resiliently mounted > Fluid pressure
Description:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7426983 |
Landing gear strut damper, and landing gear with independent struts comprising same |
Sep. 23, 2008 |
| 7204456 |
Landing gear having a gas vessel, and methods of maintaining such landing gear |
Apr. 17, 2007 |
| 7193530 |
Aircraft landing gear automated inspection and life limitation escalation system and method |
Mar. 20, 2007 |
| 7175134 |
Hydraulic damper for shimmy of aircraft landing gear |
Feb. 13, 2007 |
| 6676076 |
Two stage shock strut |
Jan. 13, 2004 |
| 6474598 |
Landing gear shock absorber with variable viscosity fluid |
Nov. 5, 2002 |
| 6450448 |
Airplane wheel unit |
Sep. 17, 2002 |
| 6311927 |
Emergency landing gear extension system using pyrotechnic operated high pressure bottle |
Nov. 6, 2001 |
| 6279854 |
Combined damper and truck positioner for landing gear |
Aug. 28, 2001 |
| 5992582 |
Electrorheological rotary pure-shear damping devices |
Nov. 30, 1999 |
| 5984228 |
Rapidly-convertible roadable aircraft |
Nov. 16, 1999 |
| 5944283 |
Crashworthy landing gear shock |
Aug. 31, 1999 |
| 5743491 |
Very large aircraft landing gear having eight wheel truck |
Apr. 28, 1998 |
| 5547148 |
Crashworthy landing gear |
Aug. 20, 1996 |
| 5521827 |
On-board aircraft weighting and center of gravity determing apparatus and method |
May. 28, 1996 |
| 5460340 |
Auxiliary control of aircraft landing gear movement |
Oct. 24, 1995 |
| 5337976 |
Raisable landing gear for heavier-than-air aircraft, in particular for helicopters |
Aug. 16, 1994 |
| 5330132 |
Force-limiting device for an aircraft landing gear shock absorber, and a shock absorber including such a device |
Jul. 19, 1994 |
| 5310140 |
Shock absorber for an aircraft landing gear leg |
May. 10, 1994 |
| 5310139 |
Shock absorber for aircraft landing gear |
May. 10, 1994 |
| 5294077 |
Shock-absorbing actuator for fitting to landing gear of heavier-than-air aircraft, in particular helicopters |
Mar. 15, 1994 |
| 5279480 |
Shock absorber for use in lowering aircraft landing gear |
Jan. 18, 1994 |
| 5271314 |
Raisable anti-crash shock absorber |
Dec. 21, 1993 |
| 5224668 |
Torque linkage damper |
Jul. 6, 1993 |
| 5158267 |
Aircraft shock absorber |
Oct. 27, 1992 |
| 5148896 |
High pressure hydropneumatic shock absorber |
Sep. 22, 1992 |
| 5094407 |
Device for reducing the flexibility of an oleo-pneumatic shock absorber for an undercarriage, and shock absorber and undercarriage including it |
Mar. 10, 1992 |
| 4886248 |
Rapid extension shock absorber, in particular for carrier-based aircraft |
Dec. 12, 1989 |
| 4869444 |
Adjustable two-stage aircraft landing gear system |
Sep. 26, 1989 |
| 4834223 |
Valve structure for telescopic hydraulic damper |
May. 30, 1989 |
| 4821983 |
Shock absorbing jack, a stay comprising it and landing gear equipped with such a stay |
Apr. 18, 1989 |
| 4787486 |
Landing gear mechanism including controlled instroke and rebound damping and stroke overload protection |
Nov. 29, 1988 |
| 4770372 |
Two-stage aircraft landing gear |
Sep. 13, 1988 |
| 4749152 |
Aircraft undercarriage of tilting-beam type and of reduced bulk |
Jun. 7, 1988 |
| 4730817 |
Hydropneumatic suspension element of a heavy vehicle or a landing set of wheels of an aircraft |
Mar. 15, 1988 |
| 4729529 |
Landing gear mechanism including bypass valve assembly for reducing damping loads during taxiing |
Mar. 8, 1988 |
| 4702438 |
Adaptive landing gear |
Oct. 27, 1987 |
| 4637574 |
Attenuating, extendible shock-absorbing strut |
Jan. 20, 1987 |
| 4634082 |
Extendable shock strut |
Jan. 6, 1987 |
| 4630788 |
Aircraft landing gear, in particular for helicopters |
Dec. 23, 1986 |
| 4597548 |
Shock absorbing struts for aircraft landing gear |
Jul. 1, 1986 |
| 4595159 |
Landing gear mechanism including runway-roughness restrictor assembly |
Jun. 17, 1986 |
| 4561612 |
Wheel lever landing gear |
Dec. 31, 1985 |
| 4558837 |
Skid landing gear provided with components having a device for absorbing energy by plastic deformation and/or for limiting stress, and components of this type |
Dec. 17, 1985 |
| 4552324 |
Landing gear mechanism for use on rough runways |
Nov. 12, 1985 |
| 4529180 |
Thermally efficient shock absorber |
Jul. 16, 1985 |
| 4524929 |
Short take off jump mode for airplane landing gear struts |
Jun. 25, 1985 |
| 4519559 |
Landing gear energy distribution and righting system |
May. 28, 1985 |
| 4506869 |
Dual chamber shock absorbers for aircrafts and the like |
Mar. 26, 1985 |
| 4405119 |
Oleopneumatic suspension with variable throttle orifices, especially for aircraft landing gear |
Sep. 20, 1983 |
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