ClassID:

72563

B64D2027/026 - page 3 - CPC Classification

Classification description:

Arrangement or mounting of power plant in aircraft; Aircraft characterised thereby; Aircraft characterised by the type or position of power plant comprising different types of power plants, e.g. combination of an electric motor and a gas-turbines

Recent Application in this class:
#601
20190061932
2019-02-28

Vertical takeoff and landing aircraft

#602
20190061924
2019-02-28

Multicopter

#603
20190055029
2019-02-21

Flight controller with generator control

#604
20190047720
2019-02-14

Parallel hybrid-electric aircraft engine

#605
20190047719
2019-02-14

Vertical takeoff and landing aircraft

#606
20190047718
2019-02-14

Vertical takeoff and landing aircraft having a diffusion assembly for lift fan(s)

#607
20190047717
2019-02-14

Vertical takeoff and landing aircraft

#608
20190047716
2019-02-14

Vertical takeoff and landing aircraft

#609
20190047704
2019-02-14

Hybrid-powered unmanned vehicle

#610
20190047681
2019-02-14

Vertical takeoff and landing aircraft

#611
20190047680
2019-02-14

Vertical takeoff and landing aircraft

#612
20190031333
2019-01-31

Dual tiltwing aircraft having a quadrilateral linkage

#613
20190023408
2019-01-24

Vertical takeoff and landing aircraft having a forward thrust propulsor

#614
20190023391
2019-01-24

VTOL vehicle with fan blades outside of exhaust flowpath

#615
20190023390
2019-01-24

Vertical takeoff and landing aircraft

#616
20190023389
2019-01-24

Vertical takeoff and landing aircraft

#617
20190016470
2019-01-17

Hybrid power system for an aircraft

#618
20190016459
2019-01-17

Tri-rotor aircraft capable of vertical takeoff and landing and transitioning to forward flight

#619
20190014687
2019-01-10

Cooling system in hybrid electric propulsion gas turbine engine

#620
20190011934
2019-01-10

Navigation system for a drone

#621
20190010866
2019-01-10

Cooling system in a hybrid electric propulsion gas turbine engine for cooling electrical components therein

#622
20190003397
2019-01-03

Propulsion system for an aircraft

#623
20190002117
2019-01-03

PROPULSION SYSTEM FOR AN AIRCRAFT

#624
20190002116
2019-01-03

Propulsion system for an aircraft

#625
20190002115
2019-01-03

Hybrid-electric propulsion system for an aircraft

#626
20190002113
2019-01-03

Propulsion system for an aircraft

#627
20190001955
2019-01-03

Propulsion system for an aircraft

#628
20180372588
2018-12-27

PROPULSION SYSTEM FOR AN AIRCRAFT

#629
20180372003
2018-12-27

PROPULSION SYSTEM FOR AN AIRCRAFT

#630
20180370651
2018-12-27

Engine and electrical machine health monitoring

#631
20180370646
2018-12-27

Propulsion system for an aircraft

#632
20180370644
2018-12-27

Method for rating a propulsion unit comprising a main engine and an auxiliary engine

#633
20180370641
2018-12-27

Hybrid electric propulsion system for an aircraft

#634
20180363564
2018-12-20

HYBRID POWER OR THRUST GENERATOR AND VEHICLE INCLUDING SUCH A GENERATOR

#635
20180362169
2018-12-20

AIRCRAFT WITH ELECTRIC AND FUEL ENGINES

#636
20180362152
2018-12-20

Autorotative enhancement system

#637
20180357840
2018-12-13

Hybrid-electric propulsion system for an aircraft

#638
20180354635
2018-12-13

Propulsion system for an aircraft

#639
20180354632
2018-12-13

Propulsion system for an aircraft

#640
20180354615
2018-12-13

X-tiltwing aircraft

#641
20180346139
2018-12-06

METHOD OF MANAGEMENT AND ARCHITECTURE OF A HYBRID PROPULSION SYSTEM

#642
20180346136
2018-12-06

Auxiliary power system for rotorcraft with folding propeller arms and crumple zone loading gear

#643
20180346135
2018-12-06

Rotor brake effect by using electric distributed anti-torque generators and opposing electric motor thrust to slow a main rotor

#644
20180342923
2018-11-29

Preventing electrical breakdown

#645
20180342922
2018-11-29

PREVENTING ELECTRICAL BREAKDOWN

#646
20180342921
2018-11-29

Preventing electrical breakdown

#647
20180339782
2018-11-29

Preventing electrical breakdown

#648
20180339780
2018-11-29

Propulsion system for an aircraft

#649
20180334258
2018-11-22

Propulsion system for an aircraft

#650
20180327081
2018-11-15

Systems and methods for noise mitigation for hybrid and electric aircraft

#651
20180319477
2018-11-08

AIR VEHICLES

#652
20180305036
2018-10-25

Propulsion system for an aircraft

#653
20180304753
2018-10-25

Propulsion system for an aircraft

#654
20180297710
2018-10-18

POWER GENERATION AND DISTRIBUTION FOR VEHICLE PROPULSION

#655
20180297683
2018-10-18

Mechanically and electrically distributed propulsion

#656
20180291807
2018-10-11

Systems and methods of power allocation for hybrid electric architecture

#657
20180290759
2018-10-11

Dynamic optimization of an operation of an aerial drone

#658
20180283292
2018-10-04

Unmanned aircraft and operation method for the same

#659
20180281931
2018-10-04

Electric propulsion system for an aircraft

#660
20180278184
2018-09-27

Synchronous machine module, vehicle drive and vehicle

#661
20180266329
2018-09-20

Hybrid drive system for transferring power from a gas turbine engine of an aircraft

#662
20180265206
2018-09-20

VARIABLE SPEED AC BUS POWERED TAIL CONE BOUNDARY LAYER INGESTION THRUSTER

#663
20180257787
2018-09-13

Gas-electric propulsion system for an aircraft

#664
20180251228
2018-09-06

Distributed propulsion system power unit control

#665
20180251226
2018-09-06

Hybrid propulsion drive train system for tiltrotor aircraft

#666
20180244384
2018-08-30

Passenger carrying unmanned aerial vehicle powered by a hybrid generator system

#667
20180244381
2018-08-30

Vertical take off and landing closed wing aircraft

#668
20180244378
2018-08-30

Manned and unmanned aircraft

#669
20180244376
2018-08-30

Distributed propulsion system for vertical take off and landing closed wing aircraft

#670
20180244364
2018-08-30

Modular fuselage sections for vertical take off and landing distributed airframe aircraft

#671
20180237146
2018-08-23

Vertical take-off and landing aircraft using hybrid-electric propulsion system

#672
20180230845
2018-08-16

Propulsion system for an aircraft

#673
20180230844
2018-08-16

Propulsion system for an aircraft

#674
20180229851
2018-08-16

Propulsor assembly for an aircraft

#675
20180229606
2018-08-16

Dual function aircraft

#676
20180222603
2018-08-09

Air and space craft with independently oriented thrust generators

#677
20180215462
2018-08-02

Distributed propulsion system

#678
20180201384
2018-07-19

System for redundant supply of kinetic energy to drive system of aircraft

#679
20180201383
2018-07-19

Propeller drives and vehicles

#680
20180194484
2018-07-12

Vertical lift by series hybrid-propulsion

#681
20180194483
2018-07-12

Electric drive for an aircraft and hybrid system for an aircraft

#682
20180186445
2018-07-05

Forward folding rotor blades

#683
20180178921
2018-06-28

Vertical take-off and landing aircraft using hybrid-electric propulsion system

#684
20180178920
2018-06-28

Aircraft electrically-assisted propulsion control system

#685
20180170564
2018-06-21

Unit for generating non-propulsive electrical power

#686
20180163558
2018-06-14

Hybrid-electric drive system

#687
20180156189
2018-06-07

USE OF BUOYANCY TYPE POWER GENERATION METHOD

#688
20180155040
2018-06-07

Variable pitch for coordinated control

#689
20180141671
2018-05-24

Hybrid electric aircraft propulsion system with motors using induction effect

#690
20180141653
2018-05-24

Passenger-carrying rotorcraft with fixed-wings for generating lift

#691
20180134400
2018-05-17

System and methods for implementing regional air transit network using hybrid-electric aircraft

#692
20180134384
2018-05-17

Electricity generating apparatus and unmanned aerial vehicle equipped with same

#693
20180127103
2018-05-10

Fully integrated hybrid electric jet engine

#694
20180127089
2018-05-10

Turboelectric Aircraft with Aft Propulsion

#695
20180118364
2018-05-03

SYSTEM AND METHOD FOR AUGMENTING A PRIMARY POWERPLANT

#696
20180118356
2018-05-03

Combined AC and DC turboelectric distributed propulsion system

#697
20180115265
2018-04-26

Hybrid power system characterization

#698
20180111680
2018-04-26

Electric cold flow tipjet rotorcraft

#699
20180106241
2018-04-19

STIRLING ENGINE FOR AN EMISSION-FREE AIRCRAFT

#700
20180093777
2018-04-05

Translating nacelle wall for an aircraft tail mounted fan section

#701
20180093776
2018-04-05

Nacelle for an aircraft aft fan

#702
20180086447
2018-03-29

Aircraft having independently variable incidence channel wings with independently variable incidence channel canards

#703
20180079516
2018-03-22

Power generation and distribution for vehicle propulsion

#704
20180079515
2018-03-22

Aircraft propulsion system

#705
20180065743
2018-03-08

Tiltrotor propulsion system for an aircraft

#706
20180065742
2018-03-08

Tiltrotor propulsion system for an aircraft

#707
20180065741
2018-03-08

Tiltrotor propulsion system for an aircraft

#708
20180065740
2018-03-08

Tiltrotor propulsion system for an aircraft

#709
20180065739
2018-03-08

TILTROTOR PROPULSION SYSTEM FOR AN AIRCRAFT

#710
20180057150
2018-03-01

Deployable assembly for a propulsor

#711
20180051716
2018-02-22

Thermal management system for an electric propulsion engine

#712
20180051701
2018-02-22

Embedded electric machine

#713
20180050811
2018-02-22

Propulsion engine for an aircraft

#714
20180050810
2018-02-22

Propulsion engine for an aircraft

#715
20180050807
2018-02-22

Electric propulsion system

#716
20180050806
2018-02-22

Embedded electric machine

#717
20180044028
2018-02-15

Thrust force generation device and aircraft

#718
20180044013
2018-02-15

Apparatus and method for directing thrust from tilting cross-flow fan wings on an aircraft

#719
20180044012
2018-02-15

Aircraft with tilting cross-flow fan wings

#720
20180037333
2018-02-08

Hybrid aircraft

#721
20180037332
2018-02-08

Hybrid aircraft with transversely oriented engine

#722
20180022461
2018-01-25

Hybrid airship

#723
20180022452
2018-01-25

Micro hybrid generator system drone

#724
20180009542
2018-01-11

Helicopter hybrid engine system

#725
20180009529
2018-01-11

Micro hybrid generator system drone

#726
20180003072
2018-01-04

Descent operation for an aircraft parallel hybrid gas turbine electric propulsion system

#727
20180002026
2018-01-04

Aircraft having a versatile propulsion system

#728
20180002025
2018-01-04

AIRCRAFT INCLUDING PARALLEL HYBRID GAS TURBINE ELECTRIC PROPULSION SYSTEM

#729
20180001994
2018-01-04

Clean fuel electric multirotor aircraft for personal air transportation and manned or unmanned operation

#730
20170361942
2017-12-21

Delivering selected products with aerial drones

#731
20170327238
2017-11-16

Electrical assist for aircraft

#732
20170327219
2017-11-16

VERTICAL TAKE-OFF AND LANDING AIRCRAFT WITH HYBRID POWER AND METHOD

#733
20170320585
2017-11-09

Optionally hybrid power system

#734
20170320584
2017-11-09

Hybrid gas-electric turbine engine

#735
20170313420
2017-11-02

AUTONOMOUS SPRAY SHIP AND METHOD

#736
20170305548
2017-10-26

Helicopter

#737
20170305541
2017-10-26

Architecture for a propulsion system of a helicopter including a hybrid turboshaft engine and a system for reactivating said hybrid turboshaft engine

#738
20170305524
2017-10-26

Aircraft electrical network

#739
20170297732
2017-10-19

Power leveling controller

#740
20170297728
2017-10-19

Propulsion engine for an aircraft

#741
20170297727
2017-10-19

Propulsion engine for an aircraft

#742
20170297699
2017-10-19

QUAD ROTOR TAIL-SITTER AIRCRAFT WITH ROTOR BLOWN WING (RBW) CONFIGURATION

#743
20170292523
2017-10-12

Electric propulsion engine for an aircraft

#744
20170292447
2017-10-12

HYBRID ELECTRIC AIRCRAFT WITH RANKINE CYCLE HEAT RECOVERY SYSTEM

#745
20170291712
2017-10-12

HYBRID ELECTRIC AIRCRAFT PROPULSION INCORPORATING A RECUPERATED PRIME MOVER

#746
20170290214
2017-10-05

Aerodynamically efficient lightweight vertical take-off and landing aircraft with multi-configuration wing tip mounted rotors

#747
20170275009
2017-09-28

Hybrid power system for an aircraft

#748
20170253342
2017-09-07

Asymmetry-proof multi-engine aircraft

#749
20170253340
2017-09-07

Propulsion system for an aircraft

#750
20170247114
2017-08-31

Hybrid propulsion system for a multi-engine aircraft

#751
20170240274
2017-08-24

Propulsion system

#752
20170225794
2017-08-10

Hybrid contingency power drive system

#753
20170225573
2017-08-10

Hybrid electric power drive system for a rotorcraft

#754
20170211474
2017-07-27

Hybrid propulsion system for a gas turbine engine including a fuel cell

#755
20170210481
2017-07-27

Vertical take-off and landing aircraft using hybrid electric propulsion system

#756
20170210480
2017-07-27

Rotor systems for rotorcraft

#757
20170203839
2017-07-20

Hybrid propulsion vertical take-off and landing aircraft

#758
20170197730
2017-07-13

Converter with redundant circuit topology

#759
20170190434
2017-07-06

Battery integrated isolated power converter and systems for electric vehicle propulsion

#760
20170174355
2017-06-22

TAIL ROTOR DRIVE SYSTEMS

#761
20170174337
2017-06-22

Redundant aircraft propulsion system using multiple motors per drive shaft

#762
20170166316
2017-06-15

Electric vehicle propulsion systems and methods of assembling the same

#763
20170158354
2017-06-08

Detachable power transfer device for a rotary-wing aircraft

#764
20170152055
2017-06-01

Architecture of a multiple-engine helicopter propulsion system, and corresponding helicopter

#765
20170137139
2017-05-18

Thermopile energy storage for a rotary wing aircraft

#766
20170129617
2017-05-11

Propulsion system and methods of use thereof

#767
20170101191
2017-04-13

Aft engine for an aircraft

#768
20170096233
2017-04-06

Architecture of a multi-engine helicopter propulsion system and corresponding helicopter

#769
20170096219
2017-04-06

Autorotative enhancement system

#770
20170088277
2017-03-30

HYBRID PROPULSION POWER SYSTEM FOR AERIAL VEHICLES

#771
20170082066
2017-03-23

Propulsion system using supercritical COpower transfer

#772
20170066531
2017-03-09

UAV configurations and battery augmentation for UAV internal combustion engines, and associated systems and methods

#773
20170057650
2017-03-02

Energy cell regenerative system for electrically powered aircraft

#774
20170057631
2017-03-02

Vertical takeoff and landing vehicle with increased cruise efficiency

#775
20170057630
2017-03-02

AIRCRAFT

#776
20170029131
2017-02-02

Hybrid electric drive train for VTOL drones

#777
20170015417
2017-01-19

Multi-Propulsion Design for Unmanned Aerial Systems

#778
20170008627
2017-01-12

Hybrid Power Supply For Electric Multirotor Rotorcraft

#779
20160376918
2016-12-29

Aircraft vapour trail control system

#780
20160376005
2016-12-29

Micro hybrid generator system drone

#781
20160375994
2016-12-29

Method of activating an electric motor in a hybrid power plant of a multi-engined aircraft, and an aircraft

#782
20160347480
2016-12-01

Aircraft capable of passing from the aerial domain to the spatial domain and method for automatically adapting the configuration of same

#783
20160340051
2016-11-24

Aircraft electrical network

#784
20160340035
2016-11-24

Personal flight vehicle

#785
20160332741
2016-11-17

Aircraft

#786
20160329777
2016-11-10

Reversible electrical machine for an aircraft

#787
20160318606
2016-11-03

Extremely quiet short take-off and landing (STOL) aircraft

#788
20160311544
2016-10-27

Micro hybrid generator system drone

#789
20160304214
2016-10-20

EMERGENCY POWER SOURCES FOR PROPULSION SYSTEMS

#790
20160304211
2016-10-20

Aircraft propulsion system

#791
20160304200
2016-10-20

FUMIGATION DEVICE

#792
20160288918
2016-10-06

Long range electric aircraft and method of operating same

#793
20160280386
2016-09-29

Flight controller with generator control

#794
20160272314
2016-09-22

Flying car or drone

#795
20160257416
2016-09-08

PROPULSION SYSTEM

#796
20160244158
2016-08-25

Vertical take-off and landing vehicle with increased cruise efficiency

#797
20160236790
2016-08-18

System and methods for implementing regional air transit network using hybrid-electric aircraft

#798
20160236774
2016-08-18

Aircraft capable of vertical takeoff

#799
20160229532
2016-08-11

Engine system for vertical and short take off and landing (V/STOL) aircraft

#800
20160214727
2016-07-28

Gas-electric propulsion system for an aircraft

#801
20160207625
2016-07-21

Aircraft capable of vertical take-off

#802
20160200436
2016-07-14

Tri-rotor aircraft capable of vertical takeoff and landing and transitioning to forward flight

#803
20160194087
2016-07-07

Hybrid wave rotor propulsion system

#804
20160167799
2016-06-16

Method of managing a power demand for the operation of a pilotless aircraft equipped with an internal combustion engine

#805
20160167796
2016-06-16

Aircraft and method of fitting out such an aircraft

#806
20160137304
2016-05-19

Micro hybrid generator system drone

#807
20160107748
2016-04-21

Hybrid power rotary wing aircraft

#808
20160083104
2016-03-24

Supplemental power for reduction of prime mover

#809
20160083085
2016-03-24

Electrified rotorcraft

#810
20160059957
2016-03-03

Autorotative enhancement system

#811
20160052626
2016-02-25

Hybrid gyrodyne aircraft employing a managed autorotation flight control system

#812
20160025075
2016-01-28

Stirling engine for an emission-free aircraft

#813
20160023773
2016-01-28

HYBRID ELECTRIC PULSED-POWER PROPULSION SYSTEM FOR AIRCRAFT

#814
20160023527
2016-01-28

Combined flying/driving vehicle with vertical takeoff and fixed-wing cruise capabilities

#815
20160016670
2016-01-21

Electrical architecture for an aircraft, an aircraft, and a method of using it

#816
20150367950
2015-12-24

Hybrid turbo electric aero-propulsion system control

#817
20150274306
2015-10-01

Hybrid drive for gas turbine engine

#818
20150266567
2015-09-24

Electric hydraulic motor system for aircraft

#819
20150260095
2015-09-17

Engines and integral engine/ generators

#820
20150183522
2015-07-02

Short takeoff and landing aircraft

#821
20150183518
2015-07-02

Aircraft configuration

#822
20150151844
2015-06-04

HYBRID AIRCRAFT

#823
20150148993
2015-05-28

Method for providing predefined drive characteristics in an aircraft, and associated drive device

#824
20150143950
2015-05-28

Method and configuration for an auxiliary power engine to deliver propulsive and/or non-propulsive energy in a helicopter architecture

#825
20150130186
2015-05-14

Control and power supply system for helicopter turbine engines

#826
20150100181
2015-04-09

Electrified rotorcraft

#827
20150028594
2015-01-29

Reversible electrical machine for an aircraft

#828
20150028151
2015-01-29

Aerodynamically efficient lightweight vertical take-off and landing aircraft with multi-configuration wing tip mounted rotors

#829
20150013306
2015-01-15

Hybrid gas turbine propulsion system

#830
20150001339
2015-01-01

Propulsion, electrical, and thermal management device for a small unmanned aerial vehicle

#831
20140367525
2014-12-18

Aircraft using turbo-electric hybrid propulsion system

#832
20140367510
2014-12-18

Aircraft with electric propulsion means

#833
20140360206
2014-12-11

Aircraft powerplant

#834
20140346283
2014-11-27

Aircraft using turbo-electric hybrid propulsion system for multi-mode operation

#835
20140308124
2014-10-16

Optimization of downstream open fan propeller position and placement of acoustic sensors

#836
20140290208
2014-10-02

Aircraft propulsion architecture integrating an energy recovery system

#837
20140283519
2014-09-25

Rotary wing aircraft with a hybrid power plant

#838
20140250861
2014-09-11

Aircraft power plant

#839
20140223884
2014-08-14

Ultra-efficient propulsor with an augmentor fan circumscribing a turbofan

#840
20140130512
2014-05-15

Unducted propeller gas turbine engine attachment structure

#841
20140117148
2014-05-01

Method of managing an engine failure on a multi-engined aircraft having a hybrid power plant

#842
20140110530
2014-04-24

Aerodynamic and spatial composite flight aircraft, and related piloting method

#843
20140060995
2014-03-06

Hybrid clutch assembly for an aircraft

#844
20140054411
2014-02-27

Method of assisting a pilot of a single-engined rotary wing aircraft during a stage of flight in autorotation

#845
20140034781
2014-02-06

System and method of augmenting power in a rotorcraft

#846
20140013751
2014-01-16

Hybrid power supply architecture for supplying mechanical power to a rotor and managed from the on-board network of a rotorcraft

#847
20140010652
2014-01-09

Hybrid powertrain system

#848
20130251525
2013-09-26

Lift propulsion and stabilizing system and procedure for vertical take-off and landing aircraft

#849
20130227950
2013-09-05

Hybrid assembly for an aircraft

#850
20130184958
2013-07-18

Method of controlling a group of engines, and an aircraft

#851
20130147204
2013-06-13

Hybrid drive and energy system for aircraft

#852
20130134264
2013-05-30

Electric Motor Powered Rotor Drive for Slowed Rotor Winged Aircraft

#853
20130101397
2013-04-25

Electrical power supply for equipment carried by a rotary support

#854
20130094943
2013-04-18

Unducted fan for turbine engine

#855
20130092789
2013-04-18

Hybrid drive for helicopters

#856
20130058789
2013-03-07

Actuating blades of an unducted fan

#857
20130047756
2013-02-28

Counterweight-based device for controlling the orientation of fan blades of a turboprop engine

#858
20130017087
2013-01-17

Device for controlling the pitch of turboprop fan blades

#859
20130011261
2013-01-10

Assembly having a control device with racks for controlling the angular position of pivotally-mounted blades in a turbine engine

#860
20120329593
2012-12-27

HYBRID TRANSMISSION USING PLANETARY GEARSET FOR MULTIPLE SOURCES OF TORQUE FOR VEHICLES

#861
20120328433
2012-12-27

Method for balancing a propulsive system having non-hull contra-rotating propellers

#862
20120325957
2012-12-27

Ultra-rapid air vehicle and related method for aerial locomotion

#863
20120288374
2012-11-15

AIR PROPELLER ARRANGEMENT AND AIRCRAFT

#864
20120288358
2012-11-15

Contra-rotating propeller system for an aircraft turbine engine

#865
20120257975
2012-10-11

Propeller hub having a reinforced polygonal ring and turbine engine provided with such a hub

#866
20120237332
2012-09-20

Fluid-cooling device for a turbine engine propulsive unit

#867
20120209456
2012-08-16

Parallel Hybrid-Electric Propulsion Systems for Unmanned Aircraft

#868
20120177493
2012-07-12

Turbine engine with contra-rotating non-ducted propellers

#869
20120156039
2012-06-21

Electric generator disposed on a rotating turboprop part

#870
20120134822
2012-05-31

Hub for a propeller having variable pitch blades

#871
20120132633
2012-05-31

Electric deicing device for propfan-type propeller blades

#872
20120128493
2012-05-24

HYBRID FREE-AIR GAS TURBINE ENGINE

#873
20120121417
2012-05-17

Blade-retaining device for turbomachine propeller

#874
20120119023
2012-05-17

Method and apparatus for reducing aircraft noise

#875
20120107133
2012-05-03

Deicing device for propfan-type propeller blades

#876
20120099987
2012-04-26

Stationary actuator device for controlling the pitch of fan blades of a turboprop

#877
20120091265
2012-04-19

Support structure

#878
20120079809
2012-04-05

Pitch change apparatus for counter-rotating propellers

#879
20120079808
2012-04-05

Hydraulic system for fan pitch change actuation of counter-rotating propellers

#880
20120070291
2012-03-22

Propeller and system of counter-rotating propellers comprising improved means for limiting pitch, and a turbine engine comprising them

#881
20120070290
2012-03-22

Device for controlling the pitch of fan blades of a turboprop

#882
20120063880
2012-03-15

Rotor assembly

#883
20120045334
2012-02-23

Unducted fan with variable-pitch blades for a turbine engine

#884
20120025032
2012-02-02

Electrical architecture for a rotary wing aircraft with a hybrid power plant

#885
20120020796
2012-01-26

Retaining ring

#886
20120000177
2012-01-05

Turbine engine with nonstreamlined impellers

#887
20110290941
2011-12-01

Attachment system of aircraft components

#888
20110281679
2011-11-17

HYBRID TRANSMISSION USING PLANETARY GEARSET FOR MULTIPLE SOURCES OF TORQUE FOR MARINE, OR TWO WHEELED LAND VEHICLES

#889
20110274547
2011-11-10

Back-up featherer

#890
20110274546
2011-11-10

Back-up featherer

#891
20110274545
2011-11-10

Pitch control mechanism

#892
20110274544
2011-11-10

Pitch control mechanism

#893
20110259996
2011-10-27

Aircraft propulsion system

#894
20110233335
2011-09-29

Impact resistant and damage tolerant aircraft fuselage

#895
20110233326
2011-09-29

Rear part of an aircraft comprising a structure for supporting engines, extending through the fuselage and connected thereto by at least one connecting rod

#896
20110223020
2011-09-15

Propeller arrangement

#897
20110220217
2011-09-15

Air inlet of an aeroengine having unducted pusher propellers

#898
20110217170
2011-09-08

Variable shape rotor blade

#899
20110215172
2011-09-08

Air ejector nozzle tube for an oil heat exchanger of an aircraft engine

#900
20110189017
2011-08-04

Aircraft including an engine controlled by synchrophasing