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JP3837166B2 |
A bypass valve for use with a component of an air cycle machine is disclosed, wherein the component includes a conditioning member, an inlet and an outlet. The air cycle machine includes a component housing portion. The component housing...
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JP2006273183A |
To simplify an air bleeding system, and to reduce the load on an engine.In the air bleeding system for an aircraft to condition the temperature and the pressure of the engine air bleed and supply the air bleed to an air-conditioning syst...
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JP2006231974A |
To provide an air conditioner of an aircraft capable of securing defined fresh air required for a passenger and a crew member in an aircraft during a high-altitude flight and restraining a power for compressing a low peripheral pressure ...
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JP2006518683A |
A system and method for an engine bleed flow-sharing control system is disclosed. For a multi-engine bleed system, one (10) of the engines is selected as the master channel (15) such that the bleed air supply pressure of the control syst...
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JP3793529B2 |
To integrate environmental control, secondary power and emergency power. An apparatus comprises of a cooling turbine that is coupled to a first rotor of an electromechanical machine and has an input for receiving compressed air or ram ai...
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JP2006131029A |
To provide ventilating arrangement for an aircraft which simplifies an exhaust flow passage connecting an inside of a pressurized cabin and an outside of the aircraft, can reduce the weight and the cost, and can make the system having hi...
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JP3779152B2 |
A two spool environmental control system includes a low pressure spool subsystem having a low pressure turbine. A high pressure spool subsystem is in air flow communication with the low pressure spool subsystem, while the high pressure s...
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JP2006102061A |
To provide an air-conditioner only for a seat where general usefulness of the seat at a seat apparatus is improved while carrying out air conditioning of each seat apparatus and where increase of the maintenance cost of a seat is suppres...
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JP2005248764A |
To prevent an engine form sucking high temperature bled air and thereby to prevent instability and drop in output of the engine caused, and to prevent an engine compression part from generating the bled air to be introduced to a front ed...
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JP2005525256A |
The invention provides an assembly for the control and removal of fluids, the assembly comprising: A fluid control layer having a top side and a bottom side, the top side constructed to facilitate the evaporation or the flow of a fluid d...
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JP2005164093A |
To provide an air chiller device for feeding cooled air to meals served on an aircraft.The air chiller device 1 comprises a refrigerating cycle unit mounted on a casing 10. The refrigerating cycle unit has a refrigerant compressor 20, a ...
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JP2005518307A |
An integrated cabin pressure control system valve that uses a dual, redundant channel electronic control unit for both control of the valve and to supply alarm, indication, and control signals to the aircraft's avionics system. Each chan...
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JP2005134002A |
To provide an air chiller device for an aircraft with an improved drain valve for dew condensation.The air chiller device comprises the drain valve 160 mounted in a drain port of a drain pan and consisting of a valve seat member 162 havi...
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JP2005134001A |
To provide an improved air chiller device to be mounted on an aircraft for feeding cooled air in serving meal supply.The air chiller device comprises a refrigerating cycle unit mounted on a casing. The refrigerating cycle unit consists o...
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JP3647844B2 |
The present invention relates to a controller (11), a cabin pressure control system (10) and a method for controlling pressure in a cabin (30), especially an aircraft cabin. In accordance with the invention the controller (11) comprises ...
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JP2005503893A |
A method and apparatus is described for neutralizing airborne pathogens in ventilated air, and in heating or air conditioning systems. The pathogen neutralization system is effective against a wide spectrum of pathogens, it incorporates ...
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JP2005014627A |
To eliminate the problem that a conventional air cooling type cooling device driven by a fan and a heat sink, capable of constituting a device for cooling an electronic device for aircraft of a lower calorific value, much increases the s...
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JP2004345637A |
To further provide oxygen exceeding carried stockpile of gas for breathing by improving an emergency oxygen supply system for an aircraft.The emergency oxygen supply system has the following constitution requirements: a gas distribution ...
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JP2004256051A |
To provide a liquid-cooling device capable of efficiently distributing a cooling liquid to electronic units installed in an aircraft.This liquid-cooling device comprises an air conditioner for adjusting a temperature of breed air to a pr...
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JP3566353B2 |
PURPOSE: To prepare exhaust gas used in a passenger range to be air-conditioned at the high ratio by selecting an air flow rate control valve unit to a machine pressure adjusting device, a fresh air preparing unit to an air conditioner a...
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JP3563442B2 |
PURPOSE: To provide equipment for recovering energy in an aircraft. CONSTITUTION: A cabin exhaust duct 2 composed so that a cabin exhaust stream 5 flows into the cabbin exhaust duct 2 is connected to a pressure cabin 6 in an aircraft on ...
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JP2004245193A |
To provide air cycle-type air-conditioning equipment for aircraft application capable of efficiently supplying conditioned air to an aircraft cabin, etc.An air-conditioning device is equipped with an air cycle machine designed to adjust ...
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JP3538626B2 |
The invention relates to a differential valve, specially a cabin air discharge valve in the cabin pressure regulation system of an aircraft, particularly an airplane. The differential valve has a smaller first step (20) and a larger seco...
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JP2004514869A |
Cooling apparatus for use on a vehicle. The apparatus includes a heat exchanger in which heat is removed from a heat load by a coolant, and first and second coolant supplies. The first coolant supply is adapted to receive a first coolant...
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JP2004122857A |
To provide an airborne electronic apparatus casing expanding the cruising range of an aircraft.This airborne electronic apparatus casing is provided with a thermoelectric transducer 23 absorbing heat from an electronic apparatus 21 by be...
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JP2004090778A |
To provide an air conditioner for aircraft which obtains a required cooling function by reducing the bleed air rate from an engine as much as possible and takes the open air as a part of the bleed air.When grounding or flying at a low al...
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JP2004066923A |
To provide a light air conditioner for an aircraft, having small volume, and capable of reducing power consumption and air resistance of an aircraft body during flight.This air conditioner 10 for the aircraft is provided with an outside ...
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JP2004071764A |
To provide an electronic device cooler which is smaller, lighter in weight and has a higher cooling capacity than a conventional product.In the electronic device cooler comprising cooling parts 11, 12 and an electronic device which is co...
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JP2004506165A |
An air filter system for use by airline passengers on commercial airlines and the like. The housing is configured to clamp to the gasper air supply nozzle of the airliner. The housing is configured to direct air from the air supply nozzl...
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JP3476460B2 |
A compact, lightweight integrated environmental control (IEC) system for a helicopter incorporates in operative combination an environmental control system (ECS) and a nuclear/biological/chemical life support system (NBC LSS). The IEC sy...
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JP2003291894A |
To provide an air conditioner for aircraft, which effectively uses not only nitrogen enriched gas but also oxygen concentrated air being exhausted from an air separation part, and prevents ill effects caused by the breakage of the air se...
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JP2003526554A |
An aircraft environmental control system includes a catalytic converter having ozone-destroying capability. A surface of the catalytic converter is anodized to form an anodized layer, and the metal oxide layer is washcoated to form a was...
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JP2003240375A |
To make high-pressure air supplied to an air separator and the like on a machine.This air cycle type air conditioner is an air conditioner provided with a an heat-exchanger and an air cycle machine for supplying air-conditioned air from ...
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JP2003207221A |
To provide an environment control system (ECS) for supplying the adjusted air to a closed space.This environment control system 10 comprises one or more liquid circulation sub-systems 14a, 14b and an air circulation (ACM) subsystem 12. T...
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JP2003205899A |
To avoid reduction of effective cabin volume and shorten air conditioning piping by rationally arranging an air conditioner of an airplane.A carry-through 12 integrally connecting spars 11 of left and right main wings WL and WR of the ai...
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JP2003185278A |
To provide an air conditioning system for an airplane which feeds a prescribed amount of air to a cabin even if reducing an engine bleed air flow and lowering a penalty to the engine.A turbine 13 is driven by engine bleeding, the turbine...
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JP3419003B2 |
PURPOSE: To easily draw around a pressure governed air supply line by effectively utilizing energy provided in bled high temperature high pressure air, and decreasing a temperature of air which passes through the pressure governed air su...
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JP2003517128A |
A two spool environmental control system includes a low pressure spool subsystem comprising a low pressure turbine and a condenser downstream of the low pressure turbine. A high pressure spool subsystem is in air flow communication with ...
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JP2003097733A |
To increase productivity and reliability of leak property at a closing position by loosening strictness of a design tolerance for a positive breaking type exhaust port for air appropriate, in particular, to an air plane.This positive shu...
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JP2003512087A |
Oxygen breathing masks with a sound pickup device. A microphone capsule of the sound pick-up device is positioned at the base of a mouth-piece whose aperture is placed just before the mask user's mouth. Such a mask may find particular ap...
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JP2003511310A |
(57) [Summary] A heat shield device that diverts hot gas away from the aero foil spar (2). This device adjusts the shield member (11), the support member for detachably supporting the shield member, and the support member on the hot air ...
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JP2003511311A |
A liquid-to-air cycle system for conditioning water vapor bearing air and cooling a liquid load comprises an air cycle subsystem and a liquid cycle subsystem. The air cycle subsystem includes a first air-to-air heat exchanger, a reheater...
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JP2003042578A |
To provide an air conditioning system for an aircraft which prevents a bleed air channel from being blocked due to icing in a condenser without taking engine bleed air as high temperature air into the air conditioning system. The system ...
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JP2003034299A |
To provide an air conditioning system for aircraft which can perform air conditioning without deteriorating engine performance when air conditioning in the air frame of the aircraft is performed. The air conditioning system SYS for the a...
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JP2003034298A |
To provide an air conditioning system for aircraft which can perform air conditioning without deteriorating engine performance when air conditioning in the air frame of the aircraft is performed. The air conditioning system SYS for the a...
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JP3346891B2 |
In the case of a cabin pressure regulation system for aircraft, having a regulator for required/actual comparison of the cabin pressure and a drive, which is dependent thereon, for the air outlet valve, it is provided according to the in...
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JP2002530635A |
According to principles of the present invention, a sensor beam provides a linear or non-linear continuous signal to a computer that translates the signal into a valve position reading. In an illustrative embodiment of the invention, a s...
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JP3320069B2 |
A system for removing and/or preventing ice build-up on an aircraft includes at least one heat exchanger mounted within an aperture in the tailpipe of a gas turbine engine. The heat exchanger includes an inner plate having a surface whic...
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JP2002521101A |
The demand regulator has a duct communicating a pressurized breathing gas admission with a tube connected to the inside of a breathing mask. Dilution air may be added to the breathing gas. A breathe-out valve opens from the tube to atmos...
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JP2002191714A |
To suppress a fire in a sealed space extending to a hardly unlimited period of time.In this method to extinguish a fire which brakes out in a sealed space, especially in the cabin or the cargo section of an airplane, by feeding nitrogen ...
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