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Patent Searching and Data


Matches 1 - 50 out of 1,503

Document Document Title
WO/2018/067370A1
An air duct includes a first chamber and a second chamber, the first chamber being defined between an air handling device and the second chamber, and the second chamber being defined between the first chamber and an environment exterior ...  
WO/2018/060392A1
Aircraft comprising a fuselage (1) divided by a floor (2) into an o upper volume (3) and a lower volume (4) through which joists (5) extend that support the floor and delimit, along with the fuselage and the floor, two side chambers (6),...  
WO/2018/060186A1
The invention relates to a cabin wall element for thermal and acoustic insulation of an aircraft fuselage section located between two frames of an aircraft fuselage, wherein the cabin wall element has an outer wall which comprises a ther...  
WO/2018/060531A1
A secondary power unit for an aircraft comprises: a gas turbine engine (14) having at least one drive shaft, a twin load compressors (3) including first and second load compressors both coupled with the drive shaft, a first Ram-air intak...  
WO/2018/060579A1
The invention relates to an aircraft electrical network comprising an electrical device (28, 29) for protecting an outer surface of the aircraft from frost, which is suitable for being able to be supplied with power by a shared electrica...  
WO/2018/055287A1
Pressurised-air supply unit (1A; 1B; 1C; 1D) for an aircraft, comprising: a load compressor (30) configured to supply pressurised air (3) to the aircraft; a driving part (10) that can drive the load compressor (30); an electric motor (60...  
WO/2018/039289A1
A method and aircraft for providing bleed air to environmental control systems of an aircraft using a gas turbine engine, including determining a bleed air demand for the environmental control systems, selectively supplying low pressure ...  
WO/2018/038875A1
A method and aircraft for providing bleed air to environmental control systems of an aircraft using a gas turbine engine, including determining a bleed air demand for the environmental control systems, selectively supplying low pressure ...  
WO/2018/024983A1
The invention relates to an aircraft electrical power supply network architecture, comprising at least one compressor motor (116a, 116b) for the aircraft's air conditioning plant and at least two electrical generators (112a, 112b) of the...  
WO/2018/013661A1
A water separator (108) includes a tube (112) defining a longitudinal axis, wherein the tube (112) includes a tube wall separating an interior (114) of the tube from an exterior (116) thereof. A tube insert (118) is mounted within the tu...  
WO/2018/002171A1
The invention relates to a heat exchange device (1), comprising: - an enclosure for circulation of heat transfer fluid, delimited by at least two external plates (18), - an inlet frame (4) and an outlet frame (8) for a first heat transfe...  
WO/2018/002855A1
Apparatus and method for conditioning engine-heated air onboard an aircraft including a heat exchanger (140) at least partially disposed in a pylon structure (118) for supporting an engine (134) of the aircraft. The pylon heat exchanger ...  
WO/2017/216689A1
Ducts and methods for directing a flow of air from air-cooled devices onboard aircraft are disclosed. An exemplary method disclosed comprises: receiving air carrying heat extracted from the device, directing the air away from the device,...  
WO/2017/186895A1
The invention relates to a heating device (100) for the interior of an aircraft. Said heating device (100) comprises a mechanically loadable support structure (102), a mechanically loadable, heat-conducting top structure (106), and a hea...  
WO/2017/182318A1
An air vent (10) with a device for controlling an air flow is described. The air vent (10) has a housing (12) which surrounds an air duct (16) at least in sections, and has a displacement body (32) mounted pivotably in the housing (12). ...  
WO/2017/176754A1
In an illustrative embodiment, an apparatus for treating air discharged to a passenger suite of an aircraft includes an enclosure that houses components for treating air passing through the enclosure and a detachable cover connected to t...  
WO/2017/176650A1
In a preferred embodiment, an aircraft monument is adapted for being mounted against an aft-facing bulkhead of the aircraft. The monument may have an aisle-accessible compartment that includes comestible item dispensers and lower footwel...  
WO/2017/149228A1
The present invention proposes a system comprising an air conditioning unit using an electric motor coupled to the rotary shaft of an air cycle machine (ACM) so that the rotation of the shaft of the ACM is accelerated during phases of fl...  
WO/2017/137429A1
The invention relates to an aircraft (1) having at least two aero engines (2, 3, 4, 5, 6), having – a device for diverting bleed air from the various aero engines (2, 3, 4, 5, 6) in order to supply air to an air-conditioning system of ...  
WO/2017/139729A1
A method and aircraft for providing bleed air to environmental control systems of an aircraft using a gas turbine engine, including determining a bleed air demand for the environmental control systems, supplying low pressure and high pre...  
WO/2017/107718A1
A multi-shaft manned aircraft, comprising a heat exchange system, a cabin and a cockpit which is located within the cabin, the heat exchange system at least comprising an air inlet (10) in communication with exterior of the cabin, an air...  
WO/2017/107719A1
Provided is a multi-axis manned aircraft, comprising an electrical system, a heat exchange system, a cabin, and an equipment bay located within the cabin, the electrical system being received in the equipment bay, the heat exchange syste...  
WO/2017/077305A1
An aircraft environmental control system (4) for controlling a temperature of a fluid, the control system (4) comprising: a first temperature sensor (30) configured to measure a first temperature and to generate a first signal, the first...  
WO/2017/077301A1
An aircraft environmental control system (4) for controlling a temperature of a fluid, the control system (4) comprising: a temperature sensor (30) configured to measure a temperature of the fluid and to generate a first signal, the firs...  
WO/2017/077308A1
An aircraft environmental control system (4) for controlling a temperature of a fluid, the control system comprising: a temperature sensor (30) configured to measure a temperature of the fluid and generate a signal indicative of that tem...  
WO/2017/077309A1
An aircraft environmental control system (4) for controlling a temperature of a fluid, the control system (4) comprising: a temperature sensor (30) configured to measure a temperature of the fluid and to generate a signal, the first sign...  
WO/2017/062789A1
An air temperature sensing apparatus and a system for an aircraft includes an ejector with a first air duct (118) for receiving a first air flow (120) from an aircraft air distribution duct, the first air duct (118) defining a first cros...  
WO/2017/053786A1
A process control apparatus includes a housing, a process control device disposed in the housing, and a temperature control device operably coupled to the housing for regulating a temperature of an atmosphere internal to the housing. The...  
WO/2017/048627A1
Aircraft support structures, systems, and methods are disclosed. In one embodiment, an aircraft system includes a rotating component and a support (e.g. strut) that supports the rotating component. The support includes a locking assembly...  
WO/2017/038780A1
An air-conditioning method for an aircraft, including: a step for obtaining fresh air for ventilation; a step for exhausting in-cabin air; a step for obtaining purified air for recirculation from a portion of the exhaust air; a step for ...  
WO/2017/027406A1
A refrigeration system for cooling a plurality of compartments includes a chiller and a duct providing fluid communication between the chiller and a plurality of compartments. The refrigeration system additionally includes a plurality of...  
WO/2016/200918A1
An airplane is provided. The airplane includes a vapor cycle air conditioning system that receives outside air, a bleed system with at least one port, and an electric fan. A source of outside air when the airplane is on ground is forced ...  
WO/2016/200914A1
A system is provided. The system includes a first environmental control sub-system, operating in a first mode, that receives a first medium at a first flow amount and a first pressure. The system also includes a second environmental cont...  
WO/2016/200601A1
A system and method for improved efficiency of an integrated power and cooling unit, IPCU (100), of an aircraft is disclosed. The IPCU (100) comprises a compressor (104), a starter/generator (106) and at least a cooling turbine (102), al...  
WO/2016/200915A1
An airplane is provided. The airplane includes a pressurized compartment and an environmental control system. The environmental control system includes a compressing device. The compressing device includes a compressor and a turbine. The...  
WO/2016/193372A1
A cooling system (10) for a galley (100) for installation in a transportation means, in particular an aircraft, comprises a cooling device (11) which comprises a coolant circuit (12) adapted to be flown through with a coolant. The coolin...  
WO/2016/193378A1
A cooling system (10) for a galley (100) for installation in a transportation means, in particular an aircraft, comprises a cooling device (11) which comprises a coolant circuit (12) adapted to be flown through with a coolant. The coolin...  
WO/2016/189420A1
Air quality sensors are incorporated into an aircraft ventilation system in order to detect the nature and concentration of possible contaminants in the air flow passages. Data from the sensors may also be used to monitor air quality tre...  
WO/2016/189421A1
Cabin air is managed in the aircraft as a function of the minimum requirements for defined air quality needs, temperature control needs, and cabin pressurization needs. Airflow may be varied dynamically as a function of aircraft or cabin...  
WO/2016/181069A1
The invention relates to a butterfly valve (24) for bleeding a compressor for an aircraft turbine engine, the valve including a valve body (32), a butterfly (36), and a device (42) for controlling the angular position of the butterfly, t...  
WO/2016/170128A1
An aircraft air conditioning system (10) comprises an ambient air line (12) which is adapted to be flown through with ambient air and which is connected to a mixer (14) of the aircraft air conditioning system (10) in order to supply ambi...  
WO/2016/170134A1
An aircraft air conditioning system (10) comprises an ambient air line (12) which is adapted to be flown through with ambient air and which is connected to a mixer (14) of the aircraft air conditioning system (10) in order to feed ambien...  
WO/2016/170141A1
An aircraft air conditioning system (10) comprises an ambient air line (12) which is adapted to be flown through with ambient air and which is connected to a mixer (14) of the aircraft air conditioning system (10), in order to feed ambie...  
WO/2016/156393A1
An aircraft (2) having at least one thrust providing jet engine (4, 6) and a fuselage with an integrated pressurized cabin comprises an environmental control system (16) comprising at least one pneumatic air cycle air conditioning unit (...  
WO/2016/135101A1
A system for manufacturing a kitchen arrangement for a cabin of a vehicle exhibits a primary module (4) with an electrical energy supply device, a cooling device, and at least one supply connection for supplying the primary module (4) wi...  
WO/2016/122737A1
An aircraft storage bin that includes an upper housing, and a bucket pivotally connected to the upper housing that cooperates with the upper housing to define a bin interior. The bucket includes a bottom, a front edge, first and second o...  
WO/2016/116902A1
Embodiments of the present disclosure relate generally to the use of the fuel cell systems on board aircraft and other passenger transportation vehicles and to methods of using heat, air, and water generated by such fuel cell systems. Th...  
WO/2016/094916A1
The invention relates to an overhead luggage compartment (1) for aircraft (F), comprising: a trough (3) for accommodating pieces of luggage (L), which trough can be pivoted about an axis of rotation (A) between a closed position and an o...  
WO/2016/079226A1
The invention relates to a pipe for forming air flow pipelines in a structure that comprises a flexible tube (10) made from composite material, said tube having, on the length of same, sections (11) for which the wall of the tube (10) is...  
WO/2016/035462A1
Heat exchangers (17, 31) are located adjacent to electrically driven units (19, 33). The electrically driven blowers of electrically driven blower units (21, 35) rotate at speeds corresponding to the amounts of heat generated by the elec...  

Matches 1 - 50 out of 1,503