Patents-Review.com
ClassID:

72077 ⎘

B64C25/60 - CPC Classification

Classification description:

Alighting gear characterised by the ground or like engaging elements; Arrangements or adaptations of shock-absorbers or springs Oleo legs

Recent Application in this class:
#1
20260145787
2026-05-28

METHOD OF MONITORING AIRCRAFT LANDING GEAR SHOCK ABSORBER

 #2
20260145786
2026-05-28

AIRCRAFT LANDING GEAR ASSEMBLY

 #3
20260145784
2026-05-28

AIRCRAFT LANDING GEAR ASSEMBLY

 #4
20260042548
2026-02-12

LANDING GEAR SYSTEM, WEIGHT ON WHEELS SYSTEM AND METHOD FOR LANDING OR TAKING-OFF

 #5
20250145281
2025-05-08

STRUT AND LANDING GEAR INCLUDING STRUT

 #6
20250115352
2025-04-10

Apparatus and Method of Preventing Ground Resonance of Aircraft

 #7
20250026471
2025-01-23

Temperature compensated landing gear shock strut

 #8
20250002143
2025-01-02

LANDING GEAR ADD-ON ENERGY ABSORPTION SYSTEM

 #9
20240409207
2024-12-12

ENERGY ABSORPTION SYSTEM FOR LANDING GEAR

 #10
20240367783
2024-11-07

HELICAL DYNAMIC SEAL RING

 #11
20240343385
2024-10-17

AIRCRAFT LANDING GEAR ENERGY ABSORPTION

 #12
20240336373
2024-10-10

APPARATUS FOR DELIVERING TORQUE STRUTS TO AND REMOVING TORQUE STRUTS FROM AN AIRCRAFT LANDING GEAR

 #13
20240336355
2024-10-10

METHOD FOR MANUFACTURING A DIAPHRAGM HOLDER FOR AN OLEO-PNEUMATIC SHOCK ABSORBER

 #14
20240326992
2024-10-03

AIRCRAFT LANDING GEAR SHOCK ABSORBER STRUT

 #15
20240317392
2024-09-26

SHOCK STRUT VARIABLE-AREA METERING UNIT

 #16
20240300640
2024-09-12

AIRCRAFT LANDING GEAR SHOCK ABSORBER STRUT

 #17
20240239480
2024-07-18

IMPROVEMENTS RELATING TO VTOL AIRCRAFT

 #18
20240228026
2024-07-11

AIRCRAFT LANDING GEAR

 #19
20240190557
2024-06-13

NON-RETRACTABLE WHEEL-TYPE LANDING GEAR FOR A ROTORCRAFT

 #20
20240182162
2024-06-06

SYSTEMS AND METHODS TO IMPROVE SHOCK STRUT PERFORMANCE

 #21
20240182159
2024-06-06

Landing gear system with magnetorheological damper

 #22
20240166342
2024-05-23

Landing gear

 #23
20240158072
2024-05-16

LANDING GEAR COMPRISING STATIC SEALING POINTS

 #24
20240140597
2024-05-02

LANDING GEAR MAIN FITTING WITH INTEGRAL SHOCK ABSORBER

 #25
20230392701
2023-12-07

FUSE PIN VALVE

 #26
20230358290
2023-11-09

Temperature compensated shock strut visual health indicator systems and methods

 #27
20230348111
2023-11-02

Health monitoring of aircraft landing gear mechanical structures

 #28
20230348049
2023-11-02

Coupled gas springs on adjacent gears for the avoidance of failure case loads

 #29
20230348047
2023-11-02

Landing gear assembly for an aircraft, a landing gear system, and a method

 #30
20230331376
2023-10-19

WEIGHT-INDUCED, MULTI-DISK SHIMMY REDUCTION AND BRAKING SYSTEM FOR UNMANNED AERIAL VEHICLES

 #31
20230322410
2023-10-12

HYDRAULIC STRUT SERVICING/DE-SERVICING TOOL

 #32
20230322369
2023-10-12

LANDING GEAR SHRINK LINK MECHANISM

 #33
20230294843
2023-09-21

SENSOR DEVICE AND METHOD FOR AIRCRAFT SHOCK-ABSORBER

 #34
20230257110
2023-08-17

Compression-Force Spike Reduction

 #35
20230234700
2023-07-27

AIRCRAFT LANDING GEAR PROVIDED WITH AT LEAST ONE MOTORISED WHEEL

 #36
20230182892
2023-06-15

SELF-SUSTAINING SHIMMY DAMPER SYSTEM FOR LANDING GEAR SHOCK STRUT ASSEMBLIES

 #37
20230160781
2023-05-25

Shock strut service monitoring using sensors and physical strut measurement

 #38
20230133313
2023-05-04

On the ground detection for VTOL aircraft

 #39
20230133184
2023-05-04

Aerial vehicle

 #40
20230117136
2023-04-20

Electromechanical actuator disconnect

 #41
20230038683
2023-02-09

Measuring the pressure in the expansion chamber of an encapsulated shock absorber in an aircraft landing gear

 #42
20230002038
2023-01-05

LANDING GEAR STORAGE AND QUICK SERVICING SOLUTION

 #43
20220403904
2022-12-22

DIAPHRAGM HOLDER FOR AN OLEO-PNEUMATIC-TYPE SHOCK ABSORBER

 #44
20220402598
2022-12-22

Levered landing gear with inner shock strut

 #45
20220388669
2022-12-08

Aircraft Safety Livesaving System

 #46
20220388668
2022-12-08

Aircraft Safety Livesaving System

 #47
20220388638
2022-12-08

Trend monitoring of a shock absorber condition

 #48
20220364627
2022-11-17

METERING NEEDLE FOR OLEO-PNEUMATIC-TYPE SHOCK ABSORBER

 #49
20220364626
2022-11-17

DIAPHRAGM HOLDER FOR AN OLEO-PNEUMATIC-TYPE SHOCK ABSORBER

 #50
20220281591
2022-09-08

Nose-wheel steering system

 #51
20220221021
2022-07-14

Temperature compensated shock absorber

 #52
20220194624
2022-06-23

Hard-landing detection system

 #53
20220194565
2022-06-23

Aircraft landing gear

 #54
20220185462
2022-06-16

Shock strut assemblies for landing gear

 #55
20220127016
2022-04-28

Gas dissolution prediction system and method for an aircraft shock strut

 #56
20220126988
2022-04-28

Aircraft landing gear shock absorber

 #57
20220097833
2022-03-31

Rebound valve systems and methods

 #58
20220081105
2022-03-17

Landing gear with shortening motion

 #59
20220017212
2022-01-20

Landing gear percolation

 #60
20220011189
2022-01-13

Aircraft weight and center of mass estimation system

 #61
20210380276
2021-12-09

Noise-reducing aircraft landing gear tow bar fitting

 #62
20210362883
2021-11-25

Health monitoring of aircraft landing gear mechanical structures

 #63
20210362841
2021-11-25

Nose landing gear assembly for use with an aircraft

 #64
20210331785
2021-10-28

Staggered wheel landing gear truck beam

 #65
20210309389
2021-10-07

Systems and method for automated servicing of shock struts

 #66
20210291968
2021-09-23

Energy absorbing landing gear system for a vertical landing apparatus and method of using the same

 #67
20210276697
2021-09-09

Landing gear shrink link mechanism

 #68
20210269147
2021-09-02

Center biased actuator

 #69
20210245868
2021-08-12

Landing gear for an aircraft weighing less than 5.7 tonnes

 #70
20210215219
2021-07-15

Multi-actor damping systems and methods

 #71
20210214074
2021-07-15

Multi-actor damping systems and methods

 #72
20210206477
2021-07-08

Aircraft landing gear

 #73
20210190110
2021-06-24

Attachment of composite lug to composite structural tube

 #74
20210061450
2021-03-04

Dual-stage, stroke-activated, mixed fluid gas shock strut servicing monitoring system

 #75
20210054899
2021-02-25

Shock strut fluid adjustment assisting system

 #76
20210048332
2021-02-18

Method for determining, predicting and correcting breakout friction errors influencing aircraft telescopic landing gear strut pressures

 #77
20210031906
2021-02-04

Aircraft multi-wheel truck beam positioner

 #78
20210027552
2021-01-28

Dual-stage, separated gas/fluid shock strut servicing monitoring system using one pressure/temperature sensor

 #79
20210027551
2021-01-28

Dual-stage, separated gas/fluid shock strut servicing monitoring system using two pressure/temperature sensors

 #80
20210024203
2021-01-28

Shock absorbing strut

 #81
20210016877
2021-01-21

A STRUCTURE CONSTRUCTION FOR AN AIRCRAFT AND AIRCRAFT COMPRISING THE STRUCTURE CONSTRUCTION

 #82
20210016874
2021-01-21

Mechanical link with preload verification

 #83
20200377201
2020-12-03

Shock strut shrinking system

 #84
20200377199
2020-12-03

Aerodynamic noise reducing thin-skin landing gear structures and manufacturing techniques

 #85
20200354045
2020-11-12

Landing gear with hydraulic fluid channels

 #86
20200354044
2020-11-12

Pivoting main landing gear for cargo aircraft

 #87
20200339277
2020-10-29

Aircraft undercarriage fitted with a device for detecting bottoming of its shock absorber

 #88
20200339250
2020-10-29

Integral bracket manifold for landing gear assemblies

 #89
20200307824
2020-10-01

Systems and methods for measuring landing gear stroke for prognostic and health management

 #90
20200290731
2020-09-17

Levered landing gear with inner shock strut

 #91
20200277042
2020-09-03

Landing gear retraction

 #92
20200263758
2020-08-20

Non-metallic orifice plate with metallic wear insert

 #93
20200262547
2020-08-20

Non-metallic orifice plate

 #94
20200249129
2020-08-06

Shock strut service monitoring using sensors and physical strut measurement

 #95
20200248774
2020-08-06

Servicing procedure for single-stage mixed fluid/gas shock strut

 #96
20200239132
2020-07-30

Aircraft landing gear shock absorber assembly

 #97
20200239131
2020-07-30

Additively manufactured thermoplastic metering pin with slots for retention hardware

 #98
20200198773
2020-06-25

Aircraft landing gear having a lever assembly, aircraft including the same, and related methods

 #99
20200191174
2020-06-18

MULTI-CHANNEL HYDRAULIC SNUBBING DEVICE

 #100
20200164969
2020-05-28

Electromechanical actuator disconnect

 #101
20200156772
2020-05-21

Telescoping shock strut for landing gear

 #102
20200148341
2020-05-14

Aerial vehicle and a signal line protection assembly thereof

 #103
20200122860
2020-04-23

Health monitoring of aircraft landing gear mechanical structures

 #104
20200115042
2020-04-16

Aircraft landing gear, aircraft, and related methods

 #105
20200031457
2020-01-30

Landing gear shrink link mechanism

 #106
20200010178
2020-01-09

Aircraft landing gear

 #107
20190376576
2019-12-12

Dual-stage, mixed gas/fluid shock strut servicing

 #108
20190345615
2019-11-14

LASER DEPOSITION PROCESSES FOR COATING ARTICLES

 #109
20190344904
2019-11-14

Assemblies and methods for landing gear rotational position sensor installation

 #110
20190337610
2019-11-07

Body mounted shrinking landing gear

 #111
20190329908
2019-10-31

Servicing of landing gear shock absorbers

 #112
20190309817
2019-10-10

Free-floating washer for rebound damping

 #113
20190308720
2019-10-10

Umbrella-folding aircraft undercarriage

 #114
20190300204
2019-10-03

Health monitoring of aircraft landing gear mechanical structures

 #115
20190291854
2019-09-26

Torque link apex quick release locking mechanism

 #116
20190270515
2019-09-05

Maintenance apparatus for a shock absorber of a landing gear, and method for maintaining such a shock absorber

 #117
20190270513
2019-09-05

Single axle, semi-levered landing gear with shortening mechanism

 #118
20190233090
2019-08-01

Aerodynamic noise reducing thin-skin landing gear structure

 #119
20190211848
2019-07-11

Hydraulic systems for shrinking landing gear

 #120
20190210716
2019-07-11

Hydraulic systems for shrinking landing gear

 #121
20190203796
2019-07-04

Shock strut percolation

 #122
20190202552
2019-07-04

Aerial vehicle and a signal line protection assembly thereof

 #123
20190193846
2019-06-27

Strut shrink using accumulator as energy source

 #124
20190188923
2019-06-20

Dual-stage, separated gas/fluid shock strut servicing monitoring system using one pressure/temperature sensor

 #125
20190186984
2019-06-20

Method for determining, predicting and correcting breakout friction errors influencing aircraft telescopic landing gear strut pressures

 #126
20190185147
2019-06-20

Latch assembly for shock strut

 #127
20190180522
2019-06-13

Dual-stage, separated gas/fluid shock strut servicing monitoring system using two pressure/temperature sensors

 #128
20190177009
2019-06-13

Method of servicing an aircraft landing gear shock absorbing strut

 #129
20190176975
2019-06-13

Dual-stage, stroke-activated, mixed fluid gas shock strut servicing monitoring system

 #130
20190152622
2019-05-23

Landing gear shock absorber servicing

 #131
20190152588
2019-05-23

Shock strut with integral shrink piston actuator

 #132
20190144105
2019-05-16

Center biased actuator

 #133
20190127053
2019-05-02

Aircraft undercarriage with braked and motor-driven wheels

 #134
20190092463
2019-03-28

Aircraft for take off and landing on water and on land

 #135
20190071170
2019-03-07

Telescopic device

 #136
20190071169
2019-03-07

Active landing gear damper

 #137
20190039723
2019-02-07

Upper torque link central latch mechanism

 #138
20190016447
2019-01-17

Hydraulic shimmy damper

 #139
20190016319
2019-01-17

AIRCRAFT LANDING GEAR ASSEMBLY

 #140
20190012849
2019-01-10

Dual-stage, separated gas/fluid shock strut servicing monitoring system using one pressure/temperature sensor

 #141
20190012848
2019-01-10

Dual-stage, separated gas/fluid shock strut servicing monitoring system using two pressure/temperature sensors

 #142
20190011009
2019-01-10

Dual-stage, separated gas/fluid shock strut servicing

 #143
20190009892
2019-01-10

Dual-stage, stroke-activated, mixed fluid gas shock strut servicing monitoring system

 #144
20190003522
2019-01-03

Strut comprising composite cylinder with a mid-strut fitting

 #145
20190002123
2019-01-03

Aircraft landing gear assembly

 #146
20190002092
2019-01-03

AIRCRAFT LANDING GEAR ASSEMBLY

 #147
20190002089
2019-01-03

Pitch trimmer

 #148
20180370616
2018-12-27

Aircraft hydraulics

 #149
20180334250
2018-11-22

Electromechanical actuator disconnect

 #150
20180327085
2018-11-15

Shock absorber dimension

 #151
20180312245
2018-11-01

Deployable and retractable shock strut

 #152
20180305001
2018-10-25

Aircraft landing gear shock absorbing strut

 #153
20180297694
2018-10-18

Aircraft landing gear assembly and method of assembling the same

 #154
20180293807
2018-10-11

Servicing assisting system for shock struts with negative dead volume

 #155
20180290734
2018-10-11

Levered landing gear with inner shock strut

 #156
20180283484
2018-10-04

Servicing procedure for single-stage mixed fluid/gas shock strut

 #157
20180273162
2018-09-27

Dual-stage, pressure-activated, mixed fluid gas shock strut servicing monitoring system

 #158
20180265185
2018-09-20

AIRCRAFT LANDING GEAR ASSEMBLY

 #159
20180244372
2018-08-30

Aircraft landing gear having a lever assembly, aircraft including the same, and related methods

 #160
20180222575
2018-08-09

Hard-landing detection system

 #161
20180208298
2018-07-26

Single axle, semi-levered landing gear with shortening mechanism

 #162
20180194460
2018-07-12

Two stage strut allowing low initial compression load

 #163
20180186446
2018-07-05

Landing gear with threadless cardan joint

 #164
20180172035
2018-06-21

Centre seeking actuator

 #165
20180156297
2018-06-07

Shock strut fluid adjustment assisting system

 #166
20180149545
2018-05-31

Systems and methods for determining aircraft center-of-gravity

 #167
20180141644
2018-05-24

Adaptive landing gear assembly for rotary wing aircraft

 #168
20180086441
2018-03-29

Aerial vehicle and a signal line protection assembly thereof

 #169
20180080486
2018-03-22

Attachment of composite lug to composite structural tube

 #170
20180079496
2018-03-22

Landing gear arrangement with passive shock strut shrink actuator

 #171
20180079494
2018-03-22

Aircraft landing gear, aircraft, and related methods

 #172
20180058985
2018-03-01

Shock strut service monitoring using gas pressure and temperature sensors, combined with physical strut measurement and taking into account gas absorption/desorption in a fluid

 #173
20180057154
2018-03-01

Aircraft landing gear shock absorber assembly

 #174
20180001998
2018-01-04

Aircraft landing gear

 #175
20170369157
2017-12-28

Metallic composite joint

 #176
20170361924
2017-12-21

Aerodynamic noise reducing thin-skin landing gear structure

 #177
20170361923
2017-12-21

Aerodynamic noise reducing thin-skin landing gear structures and manufacturing techniques

 #178
20170356519
2017-12-14

ASSEMBLY, BRIDGING TOOL FOR AN ASSEMBLY AND METHOD OF FORMING AN ASSEMBLY

 #179
20170349270
2017-12-07

Landing gear storage and quick servicing solution

 #180
20170341738
2017-11-30

Retraction / extension of a landing gear in an aircraft

 #181
20170297684
2017-10-19

Active landing gear damper

 #182
20170259910
2017-09-14

Landing Gear for a Light Aircraft, Comprising at Least Two Wheels

 #183
20170233096
2017-08-17

Position sensor system for a landing gear assembly and method of monitoring

 #184
20170213400
2017-07-27

Pitch trim actuator servicing monitoring system and method

 #185
20170166330
2017-06-15

Servicing assisting system for shock struts with negative dead volume

 #186
20170166329
2017-06-15

Servicing assisting system for shock struts with positive dead volume

 #187
20170130797
2017-05-11

Shock strut fluid adjustment assisting system

 #188
20170130796
2017-05-11

Servicing procedure for single-stage mixed fluid/gas shock strut

 #189
20170113811
2017-04-27

Aircraft landing gear assembly including a health and usage monitoring system (HUMS) and method

 #190
20170113789
2017-04-27

Aerial vehicle and a signal line protection assembly thereof

 #191
20170089418
2017-03-30

Assembly, bridging tool for an assembly and method of forming an assembly

 #192
20170081023
2017-03-23

Compliant lower bearing with tapered outer diameter

 #193
20170008648
2017-01-12

Servicing of landing gear shock absorbers

 #194
20170008647
2017-01-12

Landing gear shock absorber servicing

 #195
20160375993
2016-12-29

Aircraft landing gear assembly

 #196
20160348749
2016-12-01

Vehicle suspension with adjustment of vibration damping force

 #197
20160348701
2016-12-01

Actuator

 #198
20160341228
2016-11-24

Attachment of composite lug to composite structural tube

 #199
20160327114
2016-11-10

HYDRAULIC SHOCK ABSORBER

 #200
20160298714
2016-10-13

Hydraulic shock absorber

 #201
20160280362
2016-09-29

Aircraft and landing gear provided with at least one pair of shock absorbers, and a method performed by said landing gear

 #202
20160272309
2016-09-22

Shock absorber

 #203
20160236796
2016-08-18

Aircraft tipping alarm system and method using fluid pressure measurement on nose landing gear shock strut

 #204
20160230831
2016-08-11

Dual stage shock strut with removable second stage fluid chamber

 #205
20160207616
2016-07-21

Hydraulic strut assembly for semi-levered landing gear

 #206
20160207611
2016-07-21

Aircraft landing gear

 #207
20160178064
2016-06-23

AN APPARATUS COMPRISING A SEALING ELEMENT

 #208
20160167774
2016-06-16

Aircraft actuator

 #209
20160167773
2016-06-16

Skid landing gear having at least one damper, and aircraft including the skid landing gear

 #210
20160116015
2016-04-28

Z-head piston for dual chamber shock struts

 #211
20160101877
2016-04-14

Suspension strut servicing

 #212
20160089721
2016-03-31

Aerospace component and method for producing an aerospace component

 #213
20160076561
2016-03-17

Actuator

 #214
20160046366
2016-02-18

Compliant lower bearing with tapered outer diameter

 #215
20160027225
2016-01-28

Pitch trim actuator servicing monitoring system

 #216
20160017953
2016-01-21

Aircraft shock absorber redundant seal assembly

 #217
20160009423
2016-01-14

Method of detecting a leak past a dynamic seal in aircraft landing gear

 #218
20150375856
2015-12-31

Aircraft landing gear pitch trimmer actuator with variable damping

 #219
20150367933
2015-12-24

Strut length and pressure regulation system

 #220
20150344131
2015-12-03

Two-stage secondary piston for landing gear

 #221
20150269794
2015-09-24

Aircraft landing gear shock strut performance monitoring

 #222
20150267769
2015-09-24

Servicing monitoring system for mixed fluid-gas shock struts

 #223
20150266569
2015-09-24

Method of initializing a landing gear shock strut

 #224
20150239554
2015-08-27

Active landing gear damper

 #225
20150102163
2015-04-16

Shrink strut landing gear system, method, and apparatus

 #226
20150101480
2015-04-16

Shrink strut landing gear system, method, and apparatus

 #227
20150101403
2015-04-16

Measuring the volume of fluid in a vessel

 #228
20150041268
2015-02-12

Aircraft shock strut and rebound damping ring

 #229
20140346273
2014-11-27

Active semi-levered landing gear

 #230
20140312171
2014-10-23

Aircraft landing gear fluid gauge

 #231
20140283974
2014-09-25

Method for manufacturing a structural part made of a composite material and including a radially oriented double yoke

 #232
20130342828
2013-12-26

Aircraft shock strut having a fluid level monitor

 #233
20130134000
2013-05-30

LANDING GEAR SHOCK ABSORBER METERING USING PIVOTING JOINT

 #234
20130119196
2013-05-16

Hydraulic Strut Assembly for Semi-Levered Landing Gear

 #235
20120253591
2012-10-04

Aircraft landing gear automated inspection for presence of internal oxygen contamination

 #236
20120247892
2012-10-04

Landing gear system

 #237
20120126055
2012-05-24

Hydraulic actuator for semi levered landing gear

 #238
20120119025
2012-05-17

Landing gear

 #239
20120112001
2012-05-10

Landing gear

 #240
20120091271
2012-04-19

Landing gear

 #241
20120053783
2012-03-01

Automated inspection of aircraft landing gear internal fluid levels

 #242
20120043419
2012-02-23

AIRCRAFT LANDING GEAR ASSEMBLY

 #243
20120011946
2012-01-19

Systems and methods for mounting landing gear strain sensors

 #244
20110233014
2011-09-29

SUSPENSION SYSTEM WITH PROGRESSIVELY CONSTRICTING PLUNGER

 #245
20110214601
2011-09-08

System for indicating an airplane hard landing

 #246
20110209955
2011-09-01

Shock strut with pressure relief

 #247
20100219290
2010-09-02

Electric-powered transfer cylinder for landing gear system

 #248
20100187353
2010-07-29

Shock-absorber for aircraft landing gear

 #249
20100181423
2010-07-22

Aircraft shock strut having fixed upper bearing

 #250
20100116931
2010-05-13

Variable stroke rear landing gear strut

 #251
20100017052
2010-01-21

Aircraft shock strut having a fluid level monitor

 #252
20100012778
2010-01-21

Torque link set

 #253
20090218444
2009-09-03

UNDERCARRIAGE SHOCK ABSORBER WITH POSITIVE RETENTION IN A RETRACTED POSITION AND WITH CRASH OVERTRAVEL

 #254
20090095839
2009-04-16

Retraction cylinder and rotorcraft undercarriage furnished with such a retraction cylinder

 #255
20090095585
2009-04-16

Vehicle damper

 #256
20090050736
2009-02-26

Landing gear

 #257
20080201026
2008-08-21

Method and a device for controlling the ground clearance of an aircraft

 #258
20080163668
2008-07-10

Leak detector for a pressurized cylinder

 #259
20080111023
2008-05-15

Telescopic member having an overridable internal abutment

 #260
20080111022
2008-05-15

Compact shock absorber for an aircraft undercarriage, and an undercarriage including such a shock absorber

 #261
20080017753
2008-01-24

System and method for landing a tailless aircraft in a crosswind

 #262
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