Patents-Review.com
ClassID:

145575 ⎘

F05D2260/605 - CPC Classification

Classification description:

Function; Fluid transfer Venting into the ambient atmosphere or the like

Recent Application in this class:
#1
20250334078
2025-10-30

ACTIVE CONTROL OF GEARBOX CASE PRESSURE

 #2
20250282473
2025-09-11

AERIAL VEHICLE FLUID CONTROL SYSTEM WITH MULTI-WAY FLOW REGULATOR

 #3
20250188880
2025-06-12

VENT STACK ASSEMBLIES FOR HYDROGEN DISTRIBUTION SYSTEMS AND RELATED METHODS

 #4
20250092826
2025-03-20

CORE COMPARTMENT VENT DURING ENGINE SHUTDOWN TO REDUCED BOWED ROTOR START

 #5
20250052210
2025-02-13

MIXED FLOW EXHAUST THRUST REVERSER WITH AREA CONTROL NOZZLE SYSTEMS AND METHODS

 #6
20250026481
2025-01-23

AIRCRAFT NACELLE COMPRISING A SEALED BOX STRUCTURE AND A DOOR WHICH OPENS THE BOX STRUCTURE TO THE OUTSIDE

 #7
20250012202
2025-01-09

Anti-ice system for gas turbine engine and inlet guide vane

 #8
20240401518
2024-12-05

HYDROGEN FUEL SYSTEM

 #9
20240369017
2024-11-07

ELECTRONICALLY CONTROLLED PRESSURE RELIEF SYSTEM FOR AN ENGINE

 #10
20240287935
2024-08-29

Core compartment vent during engine shutdown to reduced bowed rotor start

 #11
20240175378
2024-05-30

Ejection tube incorporated in a central ventilation tube

 #12
20240167432
2024-05-23

Self-damping actuator

 #13
20240159157
2024-05-16

Gas turbine engine bleed air flow control

 #14
20240076034
2024-03-07

Aerial vehicle fluid control system with multi-way flow regulator

 #15
20240076033
2024-03-07

Aerial vehicle fluid control system integrated with gas turbine engine

 #16
20230391468
2023-12-07

Means for handling gaseous fuel

 #17
20230366353
2023-11-16

PURGE SYSTEM FOR A HYDROGEN FUEL SYSTEM

 #18
20230279806
2023-09-07

Reducing contrails from an aircraft powerplant

 #19
20230272760
2023-08-31

Mixed flow exhaust thrust reverser with area control nozzle systems and methods

 #20
20230272744
2023-08-31

Turbine engine having a balance cavity

 #21
20230160355
2023-05-25

Mixed flow exhaust thrust reverser with area control nozzle systems and methods

 #22
20230127457
2023-04-27

Thrust reverser interspatial blocker system

 #23
20230104569
2023-04-06

Axial fan with openings in the hub

 #24
20230029960
2023-02-02

Orifice pack for compressor bleed valve

 #25
20220403756
2022-12-22

Sump auxiliary vent system

 #26
20220397063
2022-12-15

MEANS FOR HANDLING GASEOUS FUEL

 #27
20220396367
2022-12-15

Means for handling gaseous fuel

 #28
20220349343
2022-11-03

Sweep flow structures for fuel systems

 #29
20220307428
2022-09-29

Hydrogen fuel leak detection system

 #30
20220186681
2022-06-16

DEGASSING TUBE AND EJECTION CONE FOR A TURBINE ENGINE, AS WELL AS TOOL FOR ASSEMBLY THEREOF

 #31
20220136439
2022-05-05

Air intake of an aircraft turbojet engine nacelle comprising ventilation orifices for a de-icing flow of hot air

 #32
20220128001
2022-04-28

PLENUM RESONANCE PREVENTION FOR GAS TURBINE ENGINE

 #33
20220112865
2022-04-14

Self-damping actuator

 #34
20220025832
2022-01-27

Ducted fan turbine engine comprising a system involving screens for blocking off the duct for the secondary flow

 #35
20210285399
2021-09-16

SYSTEMS FOR THRUST REVERSER WITH TEMPERATURE AND FLUID MANAGEMENT

 #36
20210270184
2021-09-02

Venting system for bearing sump

 #37
20210148290
2021-05-20

Bellows-enabled bleed valve

 #38
20210095600
2021-04-01

System and method for engine eductor powered by alternate managed air system

 #39
20210062674
2021-03-04

Measuring device and method for an aircraft engine and an aircraft engine

 #40
20200362702
2020-11-19

Rotor drum for a turbomachine

 #41
20200291813
2020-09-17

Pressure relief door rotating exhaust deflector

 #42
20200158024
2020-05-21

System and method for engine eductor powered by alternate managed air system

 #43
20200109646
2020-04-09

Sump auxiliary vent system

 #44
20190383172
2019-12-19

Aircraft propulsion system comprising an internal fixed structure with a discharge slot

 #45
20190323376
2019-10-24

Dual trip manifold assembly for turbine systems

 #46
20190293023
2019-09-26

Systems and methods for thrust reverser with temperature and fluid management

 #47
20190293022
2019-09-26

Systems and methods for thrust reverser with temperature and fluid management

 #48
20190234429
2019-08-01

Centrifugal fan and air supply device having the same

 #49
20190170065
2019-06-06

Hydraulic and pneumatic control circuit having a fuel/air heat exchanger for a turbojet

 #50
20190120138
2019-04-25

TURBOFAN ENGINE

 #51
20180313268
2018-11-01

Degassing tube and ejection cone for a turbine engine, as well as tool for assembly thereof

 #52
20180283207
2018-10-04

Gas turbine engine

 #53
20180252163
2018-09-06

Apparatus and method for controlling a pressure differential across a seal of a bearing chamber

 #54
20180252159
2018-09-06

Bleeding structure for gas turbine engine

 #55
20180171821
2018-06-21

Dual trip manifold assembly for turbine systems

 #56
20180080337
2018-03-22

Discharge flow duct of a turbine engine comprising a VBV grating with variable setting

 #57
20170342856
2017-11-30

Dual trip manifold assembly for turbine systems

 #58
20170314470
2017-11-02

Turbofan engine and a method for exhausting breather air of an oil separator in a turbofan engine

 #59
20170218766
2017-08-03

Center vent tube aligning mechanism and center vent tube support device

 #60
20170184025
2017-06-29

Core compartment ventilation devices for nacelles of gas turbine engines for cooling a core compartment of a gas turbine engine

 #61
20170175640
2017-06-22

High pressure exhaust muffling device with multiple sources

 #62
20170152762
2017-06-01

Combined cycle plant, method for controlling same, and device for controlling same

 #63
20170145858
2017-05-25

Valve device and jet engine with a valve device

 #64
20170138303
2017-05-18

Gas turbine engine variable area fan nozzle with ice management

 #65
20170088275
2017-03-30

Trailing edge core compartment vent for an aircraft engine

 #66
20170009654
2017-01-12

Motive air conditioning system for gas turbines

 #67
20170002831
2017-01-05

System for discharging compressed air from a compressor

 #68
20160341130
2016-11-24

PNEUMATIC PORTING VIA SELF-ACTUATED DUAL PIVOT FLAPPER VALVE

 #69
20160160992
2016-06-09

Gearbox with sealed accessory vent

 #70
20160153311
2016-06-02

Bleed valve resonator drain

 #71
20160138472
2016-05-19

Ventilation of a turbomachine nacelle

 #72
20160018058
2016-01-21

Pressure controlled chamber

 #73
20150247420
2015-09-03

Flapper valve assembly and method of flowing air therethrough

 #74
20150007531
2015-01-08

Jet engine with at least one oil separator, through which an air-oil-volume flow can be guided

 #75
20150000246
2015-01-01

Jet engine with at least one oil separator

 #76
20140123651
2014-05-08

SYSTEM FOR PROVIDING FUEL TO A COMBUSTOR ASSEMBLY IN A GAS TURBINE ENGINE

 #77
20140037443
2014-02-06

Reflex annular vent nozzle

 #78
20140026982
2014-01-30

TurbinAL™ high flow COdelivery system

 #79
20130291945
2013-11-07

CONTINUOUS PURGE SYSTEM FOR A STEAM TURBINE

 #80
20130272847
2013-10-17

Variable turbine/compressor geometry

 #81
20130192247
2013-08-01

Gas turbine engine variable area fan nozzle with ice management

 #82
20130051975
2013-02-28

Air turbine starter and method for venting without loss of oil

 #83
20120087783
2012-04-12

System and method for turbine compartment ventilation

 #84
17837749
2023-11-07

Air-provisioning system with ejectors

 #85
17670090
2023-04-25

Reducing contrails from an aircraft powerplant

 #86
17149674
2023-02-21

Self compensating rocket engine enhancement