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Patent Searching and Data


Matches 601 - 650 out of 1,618

Document Document Title
WO/1995/027655A1
An environmental control system has an air cycle machine that includes a compressor (38), a cooling turbine (34), a motor/generator (36), and a power turbine (40) all mounted on a single shaft (32). The power turbine receives bleed air f...  
WO/1995/013467A1
A system for removing and/or preventing ice build-up on an aircraft includes at least one heat exchanger (10, 60, 66, 72, 78) mounted within an aperture (22) in the tailpipe of a gas turbine engine (14). The heat exchanger includes an in...  
WO/1995/007838A1
Device for renewing air in a pressurized aircraft cabin consisting of two pipes, a draw-off pipe (A) and a discharge pipe (B), linking the compressor (C) of the power unit to the cabin (D). Air is drawn from the compressor (C) at a press...  
WO/1994/020363A1
An air-conditioning and pressurisation method and apparatus for circulating air through a partially enclosed space (E) comprising a number of areas (Z1, Z2, Z3). According to the method, air is compressed and cooled before being fed to e...  
WO/1994/014651A1
A compact, lightweight integrated environmental control (IEC) system (10) for a helicopter incorporates in operative combination an environmental control system (ECS) and a nuclear/biological/chemical life support system (NBC LSS). The I...  
WO/1994/009903A1
An improved catalytic converter which comprises a metal monolith made of aluminum or aluminum alloy having an anodized surface layer on which is disposed catalytic metals, particularly noble metals from Group VIII and optionally base met...  
WO/1994/009276A1
An air cycle machine (10) has four wheels mounted on a common shaft (20) for rotation therewith about a longitudinal axis (12) including a second stage turbine rotor (30) mounted to a first end (20a) of the shaft, a fan rotor (40) mounte...  
WO/1994/007745A1
A cabin pressure controller includes primary and backup controllers, a selector and a display mounted onto or within a single housing. The primary and backup controllers communicate through a communication link, jumpered across an extern...  
WO/1993/019982A1
An air cycle machine (10) has a first stage turbine (60) mounted to a central portion of a common shaft (12), a compressor (50) mounted to the central portion of the shaft (12), a second stage turbine (30) mounted to a first end of the s...  
WO/1992/006988A1
E. coli transformed with genes which express anti-HIV-1 ribozymes. Mammalian cells which express HIV-1 gag ribozymes.  
WO/1992/003338A1
In an air cycle environmental control system, a condenser (46) removes water vapor from compressed, ambient, supply air (9) before it is expanded in a first turbine (24). The chilled outlet air (49) from the first turbine (24) is then us...  
WO/1992/003674A1
A flow modulator (48) for a butterfly valve (40) incorporates a first protrusion (64) on the high-pressure side (52) of the modulator and a second protrusion (66) on the low-pressure side (54). The second protrusion (66) is spaced from t...  
WO/1992/000877A1
An environmental control system (10) for an aircraft including a variable bleed air flow control means (16), an air cycle air conditioning means (26) and a variable recirculation air flow means (84). The system is configured to maintain ...  
WO/1991/013803A1
A method and means to prevent water vapour in humid air (Ac) in an inner space (1) of a monocoque structure, which shows an outer, at least an essentially hermetic shell (2) and an inner partition (3) which is devised with an intermediat...  
WO/1991/012990A1
A system for conditioning working fluid in environmental control systems (10, 310) includes arrangements for minimizing icing from a variable flow velocity turbine exit flow (88) at subfreezing conditions, wherein the turbine (22) is ver...  
WO/1991/005673A1
An airflow control system (10) in accordance with the invention includes an air channel (14) having a single opening (16) for receiving ram air and for inducting air into the channel; a fan assembly (20) disposed within the air channel i...  
WO/1991/003162A1
This invention provides chimeric DNA/RNA catalytic molecules useful to cleave RNA sequences. The invention specifically provides two different chimeric DNA-RNA-DNA-RNA-DNA catalytic molecules which are targeted to cleave HIV-1 RNA sequen...  
WO/1991/000213A1
An advanced Environmental Control System (50) (ECS) for use in conjunction with a turbine engine (10) to provide conditioned, pressurized air to an enclosed space (90) such as an aircraft cabin, as well as cooling capacity for the aircra...  
WO/1991/000483A1
An air cycle machine (52) for use within an Environmental Control System (50) (ECS) operating in conjunction with a turbine engine (10). The air cycle machine (52) includes two turbines (54, 58) commonly mounted on a shaft (60) with a co...  
WO/1989/000528A1
This invention primarily concerns the safe piloting of aircraft after smoke and/or particulate matter from an on-board in-flight fire invades the cockpit area of the aircraft. The invention includes an operator station emergency visual a...  
WO/1986/001172A1
The decompressemeter is intended to take into account the excercise of the diver and/or the temperature of the ambient medium to determine more accurately the optimum decompression program. Thus, the determination process in real time of...  
WO/1982/002492A1
A life support system is provided for users located within enclosed areas to supply them with fresh air from a location exterior of the enclosed area, and is particularly adapted for use in emergency circumstances such as when fire and s...  
WO/1981/001250A1
A cartridge (30) for a catalytic ozone converter (21), useful in purifying cabin air in aircraft (1), the cartridge (30) being in the form of an aluminum honeycomb core (37), a tubular metal shell (34) surrounding the core and affixed th...  
WO/1981/000757A1
An aircraft cabin humidification system (9) for humidifying a fresh air mass in the cabin. The system includes: a) removal means (7) for at least partially removing moisture from air leaving the cabin (8); b) replacement means (1, 14) fo...  
JP2020524594A
ガスの流れの低温浄化のための装置及び方法 であって、第1の入口(5)と、直列に配置 されたフィルタ(6、7、8、9)の第1の 組とを備える浄化回路(4)を備え、フ...  
JP2020524634A
航空機内の少なくとも1つの容積部(3)を 不活性化させるためのシステム(1)であっ て、前記システムが、客室から生じる圧縮空 気を供給される、不活性ガス(2)の少...  
JP2020522422A
Disclosed is an area sensor for air quality in the cockpit, passenger rest area, or other areas of the aircraft. Toxic gases, fuel vapors, carbon monoxide, and other vapors can pose a significant risk to aircraft crews. Toxic gases can c...  
JP2020114716A
To prevent conditioned air from sticking to a ceiling in a structure in which conditioned air is blown out from a starboard-side port and a port-side outlet both of which are located near a ceiling by an air conditioning duct of an aircr...  
JP6725489B2  
JP2020104698A
[Subject] It is a shell cooling system using cooling gas cooled by heat exchange with an external fluid through a shell of a transport plane, and proposes what has high flexibility of a cooling body. [Means for Solution] Outer shell 23 i...  
JP2020104697A
[Subject] In a shell cooling system of a transport plane, art which enables independently adjustment of a gas flow which flows into a heat source room, and a state of gas which flows into a heat source room is proposed. [Means for Soluti...  
JP2020099580A
[Subject] An infection control device which can control infection between passengers is provided, without giving a passenger displeasure. [Means for Solution] A plurality of seats 10 are carried in vehicle 100 which aligns in the directi...  
JP6707347B2  
JP2020515031A
Solution by innovative passive cooling which has the sealed UAV case system, Ambient environment is enabled to radiate the heat from a semiconductor chip cooling heat sinks, such as a fin, by phase change of evaporation/condensation, and...  
JP2020071013A
To provide a moving body cooling system that can restrain a decrease in cooling capacity caused by unevenness of a refrigerant by allowing it to be uniformly supplied to an evaporator.A moving body cooling system 100 comprises a compress...  
JP6680466B2  
JP6669845B1
[Subject] An infection control device which can control infection between passengers is provided, without giving a passenger displeasure. [Means for Solution] A plurality of seats 10 are carried in vehicle 100 which aligns in the directi...  
JP6667998B2  
JP2020507781A
At least one member (3) for the present invention being a device (1) for measuring the quantity of the oxygen which exists in the gas which will be analyzed, and measuring the quantity of oxygen, It is related with a device (1) provided ...  
JP2020037393A
To provide a bleed air pre-cooler system having sufficient pre-cooling ability while preventing increase in size.A pre-cooler system 13 employs a powered pre-cooler fan assembly 15 having a fan 34 adapted to receive bypass engine fan air...  
JP2020037347A
To inhibit temperature rise of an electric component unit properly to achieve long life of an air vehicle.An air vehicle (a drone) 10 includes: a body part 11; multiple frame parts 12 extending from the body part 11; propulsion drive par...  
JP6661369B2  
JP2020505267A
A method of minimizing or removing a delay negative effect which may arise from exposure to reduced oxyecoia partial pressure is explained here. Those who are exposed to oxyecoia-partial-pressure environment where auxiliary oxygen of a c...  
JP6649342B2  
JP2020001553A
To prevent high-temperature gases discharged outside an aircraft, including exhaust air from an air conditioning device, from thermally affecting an airframe.An aircraft 1 includes: an exhaust port 3B for discharging a high-temperature g...  
JP6612218B2  
JP2019199200A
To provide a solar radiation intensity calculation device which can calculate seat-by-seat solar radiation intensity taking into consideration shielding of solar radiation by a passenger seated on another seat without providing a solar r...  
JP2019189208A
To provide an air drying system and an air drying method.An air drying system 200 includes: a compressor 207 coupled to a first air inlet 201 through which moist air 350 is received; a first turbine 205 in fluid communication with the co...  
JP2019528213A
The method and airplane which supply Extraction to the environmental control system (48) of an airplane using a gas turbine engine (12), Alternative supply is controlled including determining the Extraction demand for an environmental co...  
JP2019528212A
The method and airplane which supply Extraction to the environmental control system (48) of an airplane (10) using a gas turbine engine (12), Alternative supply is controlled including determining the Extraction demand for an environment...  

Matches 601 - 650 out of 1,618