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JP5542138B2 |
A combination ventilation and stowage bin system including at least one support duct defining an inlet for receiving conditioned air from a supply duct and an outlet for directing air into a passenger compartment, and a stowage bin for s...
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JP5474021B2 |
An emergency oxygen supply system (36) for use on aircraft in the event of a loss in cabin pressure is configured for delivering allotments of oxygen and timing the delivery of such allotments to each passenger (16) so as to maximize the...
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JP2014054969A |
To provide an air conditioning system minimizing an engine bleeding amount without an influence of the engine bleeding amount on a cooling capability of cooling conditioned air used to cool electronic equipment having an increasing heati...
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JP5449291B2 |
Accumulator system (26) comprising: an accumulator cylinder (28); an accumulator piston (32) movable within said accumulator cylinder; and an actuator cylinder (30) arranged to drive said accumulator piston (32) within said accumulator c...
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JP2014043148A |
To efficiently adjust a flow rate irrespective of the high-low level of input side fluid pressure in an air conditioner for controlling the flow rate of piping by using a butterfly valve.In a sealed control chamber 2, an input port 3, a ...
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JP5395069B2 |
An aircraft cockpit that includes comfort and/or security adjustable equipment in which the adjustments are controlled by an adjustment management system so that, by the unique selection of a position desired by the pilot from at least t...
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JP5385127B2 |
The device has air conditioning plants (ECS1-ECS4) utilized as emergency electric generators. The plants compress air coming from the exterior of an aircraft e.g. civil transport plane. Air compressors of the plants are driven by electri...
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JP5373894B2 |
The system has pipes (2-4) for conveying gas from a source (1) to a work place (5) i.e. gas outlet. A flow rate determining device (7) determines gas mass flow in the pipes. A pressure determining device (9) determines static pressure in...
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JP5368452B2 |
An outflow valve (10) for an aircraft has a frame (12) for arrangement in an opening (14) of an outer shell (16) of the aircraft, a first flap (18) pivotably arranged in the frame (12) for controlling a flow cross-section of at least one...
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JP2013248934A |
To provide a water separator to be used in an aircraft air conditioning system, in order to solve the following problems: a conventional water separator has long piping, so that air flow resistance and pressure loss are increased due to ...
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JP2013244751A |
To reduce air resistance during flight while preventing occurrence of a surging phenomenon of a fan for driving a drive shaft of an air cycle machine by securing cooling performance in flying in high altitude.In an air-conditioning syste...
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JP5361915B2 |
Disclosed are a cooling device (200) for high temperature fluid, a flight vehicle (100) having the same and a cooling method for high temperature fluid, the cooling device (200) including a heat exchanger configured such that fluid is in...
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JP5358682B2 |
An air duct for supplying ambient air in an aircraft includes an air inlet, a flow duct portion and a feed device that is devised to feed ambient air through the air inlet and the flow duct portion. A flow control flap closes the air inl...
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JP5343511B2 |
To suppress inconvenience that a low temperature air flow passage is closed through the deposition of a freezed moisture content on an inlet side surface of a low temperature gas flow passage of a core part without preparing a particular...
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JP5336077B2 |
An existing cooling system (2) has a heat exchanger arranged in a ram-air cooling channel (3) that serves as a cooling sink. An integrated cooling system (8) integrated in the existing cooling system has a heat exchanger (9) integrated i...
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JP5295114B2 |
The arrangement has pipelines (1, 2) connected to turbines (Ta, Tb), and arranged downstream from the turbines. An outlet of a heat exchanger (11) is connected to a pipeline (4), and feeds temperature-reduced fresh air to the pipeline (4...
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JP5286361B2 |
The invention relates to a valve for controlling a fluid flow from a first environment to a second environment, having a frame for disposing a separating element in the region of an opening, said element separating the first environment ...
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JP3185900U |
To provide a drain mechanism capable of satisfactorily draining water when an air conditioner is not operating without increasing the diameter of a drain hole for drainage provided in a flow path of an aircraft air conditioning system. A...
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JP5269780B2 |
A fuel cell (10) has a compressed air inlet fed by a compressor (20) and a fuel inlet, and it produces direct current electricity. A turbine (30) receives a flow of gas under pressure from the fuel cell and is mechanically coupled to the...
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JP5258776B2 |
The sound proofing device has a curved pipe section (1'). The respective internal wall of the curved pipe section is cased with a sound proofing material (2). An air routing unit is arranged within the curved pipe section for flow optimi...
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JP2013144540A |
To provide an environmental control system and a speed sensor module in the system.An environmental control system includes an air cycle machine 100 for conditioning an interior space with cooling air, a speed sensor module 105 having a ...
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JP2013126840A |
To provide an air conditioning system that properly cools an engine bleed air in an easy structure.An air conditioning system includes: an air cycle machine ACM that includes first and second turbines 4 and 5 and a compressors 3; a boots...
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JP5212986B2 |
A cockpit and an aircraft including such cockpit. The cockpit includes a front section of an aircraft. Such cockpit includes a pressure bulkhead sealing the section and a pressurization system for pressurizing such section.
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JP5208817B2 |
To achieve efficient thermal control by a simple configuration and an improved degree of freedom of an attachment arrangement including design. An aerial 11 is arranged on an outer wall of a flight vehicle body 10, and a pressurized cham...
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JP5205362B2 |
Methods and systems for providing secondary power to aircraft systems. In one embodiment, an aircraft system architecture for providing power to an environmental control system includes an electric generator operably coupled to a jet eng...
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JP5204772B2 |
An aircraft air-conditioning unit (10) includes a compressor (18) and a motor (20) driving the compressor (18). A fuel cell system (24) is connected directly to a control unit (22) for controlling the motor (20) driving the compressor (1...
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JP2013103716A |
To configure an aircraft air conditioning system so as to reduce the energy required for an aircraft.The aircraft air conditioning system 10 includes: a first compressed air supply source 12 including a compressor 14, a motor 16 and a tu...
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JP5190057B2 |
Aircraft air-conditioning system (1) for an aircraft having a plurality of zones (2, 4), comprising a first line (6) for feeding cold air at an actual temperature T1act., a second line (14) which branches off a portion of the air from th...
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JP5165737B2 |
A fire suppression system (20) includes a container (22) for supplying a fire suppression agent into a compartment (A, B, C) to be protected. The container (22) communicates with a flow line (25) leading to the compartment (A ,B, C). A c...
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JP5162576B2 |
A device for distributing air in a cargo aircraft includes using an air distribution system which is connected to a cargo deck. The air distribution system includes a source for bleed air, at least one air conditioning unit for treating ...
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JP3182131U |
To provide a heat exchanger which prevents the occurrence of a problem that freezing moisture adheres to a front surface of a low-temperature gas passage of a capacitor or a surface near an inlet portion to block the low-temperature gas ...
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JP5156706B2 |
An environmental conditioning system (10) has a compressor (11) for compressing air in an air flow path (18). A turbine (22) drives the compressor and is coupled to the compressor. An evaporator (26) is in communication with air from the...
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JP5134371B2 |
An engine (101) propels the aircraft. A fuel cell (102) supplies electric energy to the aircraft. A kerosene reservoir (103) supplies the engine with engine fuel. A hydrogen reservoir (104) supplies the fuel cell with fuel cell fuel. The...
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JP5121148B2 |
A valve assembly includes a nitrogen enriched airflow control valve (52), a first stage surge control valve (56) and a second stage surge control valve (54) respectively arranged in a passage downstream of an air separation module (40), ...
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JP5122465B2 |
The invention relates to a bleed air supply system and a safety device for closing a valve in at least one of the several bleed air supply lines depending on an alarm signal that indicates an opening in at least one of the several bleed ...
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JP5116839B2 |
An air exhaust device is equipped with a grid (10) that is connected to an aerodynamic surface of an aircraft, whereby the grid includes a number of openings that are delimited by separating zones that are arranged in the extension of th...
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JP2012255613A |
To effectively increase the temperature of air in the inlet of a turbine without causing the lowering of a force for driving a compressor by a turbine, and the deterioration of a cooling capacity.The air conditioner includes: an air cycl...
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JP5106549B2 |
The inflatable harness crew mask includes an inflatable harness with a compressed gas supply system connected to the inflatable harness independent of oxygen supplied to the mask from an oxygen regulator. The mask includes a valve connec...
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JP2012240526A |
To solve problems that negative effects may occur in health of passengers/crew or static electricity may arise to cause electronic device malfunction owing to drying of air within a cabin, and further weight limit violation or fuel consu...
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JP5087091B2 |
A control unit (100) for actuating a pressure valve, particularly for actuating an overpressure valve in an aircraft cabin, comprises an actuating body (20) and a pressure-controlled actuator (30) for the actuation of the actuating body ...
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JP5084720B2 |
The present invention comprises systems and methods for providing conditioned air to a selected portion of an aircraft cabin. In one embodiment, a system includes a cargo compartment air recirculation system fluidly coupled to the cargo ...
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JP5080537B2 |
An on-board inert gas generation system is disclosed that includes an air separation module (30) that is configured to produce nitrogen enriched air from a non-enriched air. The non-enriched air to the air separation module has a desired...
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JP5074200B2 |
An emergency oxygen supply system (36) for use on aircraft in the event of a loss in cabin pressure is configured for delivering allotments of oxygen and timing the delivery of such allotments to each passenger (16) so as to maximize the...
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JP5073657B2 |
A propulsion system for an aircraft includes a heat exchange unit through which a hot air stream and a cooling air stream flow. The heat exchange unit includes a hot air inlet pipe situated on a rear face of the heat exchange unit, to ca...
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JP2012220996A |
To provide a pressure regulator capable of avoiding the occurrence of variation in a pressure regulation performance of each pressure regulator due to a difference in fine machining accuracy.A pressure regulator V includes: a valve body ...
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JP2012218531A |
To provide an air conditioning system for an aircraft, for preventing a trouble such that large drag is generated in an airframe of an aircraft as a large amount of ram air is supplied to a primary heat exchanger and a secondary heat exc...
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JP5059946B2 |
The present invention relates to a tester (100) for testing operational reliability of a cockpit oxygen distribution circuit (1) having a plurality of components (20, 30, 40, 50) ensuring supply of oxygen from the cockpit oxygen distribu...
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JP2012176716A |
To defog a target area within a window with a little quantity of hot air.A defogging device includes gas piping 21 in which a hot-air gas flows from a hot air source. Inside a window pane 2, there are formed: a cavity portion 27 spreadin...
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JP2012518567A |
A system for cooling an aircraft zone includes a mixing chamber which is connected to an air-conditioning assembly for making cool air available and/or to a recirculated-air conveying device for supplying recirculated air into the mixing...
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JP4989463B2 |
The aircraft has a fluid duct system (26) for suction of a boundary layer and cleaning of fluid in endangered places of an outer skin of the aircraft. The duct system is connected to a pumping device that is driven, by cabin exhaust air,...
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