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1. 发明申请

WO2012104272A1 GAS CONDITIONING MEMBRANE SEPARATION SYSTEM 审中-公开
标题翻译：气体调节膜分离系统
公开(公告)号：WO2012104272A1
公开(公告)日：2012-08-09
申请号：PCT/EP2012/051497
申请日：2012-01-31
申请人： EATON AEROSPACE LIMITED , MASSEY, Alan , CONNOLLY, Kevin , SARKAR, Subrata , SOORAJ, Rajan , VERMA, Sateesh , TENDULKAR, Nilesh , TEKALE, Sahebrao
发明人： MASSEY, Alan , CONNOLLY, Kevin , SARKAR, Subrata , SOORAJ, Rajan , VERMA, Sateesh , TENDULKAR, Nilesh , TEKALE, Sahebrao
IPC分类号： B01D53/22 , C01B13/02
CPC分类号： B01D53/22 , B01D2313/243 , C01B13/0251 , C01B21/0438
摘要： The feed gas (42) and permeate gas (52) to and from a gas separation module (20) are subjected to co-ordinated compression and decompression to provide a pressure differential across the module. The compression and decompression may be carried out by a double acting pump(22, 14). Two double acting pumps (22, 14; 24, 16) may be driven by a common motor to provide the required compression and decompression cycles.
摘要翻译：对气体分离模块（20）进行进料气体（42）和渗透气体（52）进行协调压缩和减压以在模块上提供压差。压缩和减压可以由双作用泵（22,14）进行。两个双作用泵（22,14; 24,16）可以由公共马达驱动以提供所需的压缩和减压循环。

2. 发明申请

WO2012076373A3 ON BOARD INERT GAS GENERATION SYSTEM 审中-公开
公开(公告)号：WO2012076373A3
公开(公告)日：2012-06-14
申请号：PCT/EP2011/071325
申请日：2011-11-29
申请人： EATON AEROSPACE LIMITED , MASSEY, Alan
发明人： MASSEY, Alan
IPC分类号： B64D37/32
摘要： An on board inert gas generation system receives cabin air, or air from another relatively low pressure source, passing a portion thereof through an energy recovery turbine (12) to ambient to extract power which is used to provide all, or part of, the energy required to drive a positive displacement compressor (20) to compress another portion of cabin air to increase the pressure thereof to be suitable for supply to an air separation module (24). The compressed air is then cooled (22) and supplied to the air separation module (24), to generate nitrogen-enriched air for inerting purposes. The cabin air may be used as cooling air for the heating pass of a heat exchanger (22) which extracts heat from the compressed cabin air prior to supply to the air separation module (24). The energy recovery turbine (12) may drive a positive displacement compressor (30) directly, or it may drive a generator (26) whose power is used, optionally in conjunction with power from the aircraft power supply, to drive an electric motor (30) which drives the positive displacement compressor (20).

3. 发明申请

WO2005082712A1 AIRCRAFT FUEL TANK AND INERTING SYSTEM THEREFOR 审中-公开
标题翻译：飞机燃油箱及其制冷系统
公开(公告)号：WO2005082712A1
公开(公告)日：2005-09-09
申请号：PCT/GB2005/000724
申请日：2005-02-28
申请人： FR-HITEMP LIMITED , MASSEY, Alan , WOOD, John , ASHTON, Dominic
发明人： MASSEY, Alan , WOOD, John , ASHTON, Dominic
IPC分类号： B64D37/32
CPC分类号： A62C3/08 , A62B7/14 , A62C3/065 , B64D37/32 , Y10T137/0396
摘要： An inerting system for an aircraft fuel tank (10) uses an air separation device (12) to produce a supply of nitrogen-enriched air to replenish the fuel tank on consumption of fuel and to maintain the pressure difference across the walls of the tank (10) below design limits. The air separation device (12) provides substantially the whole of the mass of the gas required and so there is substantially no inward venting. This provides a substantially homogenous nitrogen content in the air in the tank (10).
摘要翻译：用于飞机燃料箱（10）的惰化系统使用空气分离装置（12）来产生富氮空气的供应，以在消耗燃料时补充燃料箱并且保持跨越罐的壁的压力差（ 10）设计限制以下。空气分离装置（12）基本上提供了所需气体的整体质量，因此基本上没有向内排气。这在罐（10）中的空气中提供基本均匀的氮含量。

4. 发明公开

EP2648977A2 ON BOARD INERT GAS GENERATION SYSTEM 有权转让
标题翻译：在板惰性气体发生系统
公开(公告)号：EP2648977A2
公开(公告)日：2013-10-16
申请号：EP11791517.3
申请日：2011-11-29
申请人： Eaton Aerospace Limited
发明人： MASSEY, Alan
IPC分类号： B64D37/32
CPC分类号： B64D37/32 , A62C3/08 , A62C99/0018 , B64D13/08 , B64D37/24 , F02C7/25 , F04C18/16 , Y02T50/56
摘要： An on board inert gas generation system receives cabin air, or air from another relatively low pressure source, passing a portion thereof through an energy recovery turbine (12) to ambient to extract power which is used to provide all, or part of, the energy required to drive a positive displacement compressor (20) to compress another portion of cabin air to increase the pressure thereof to be suitable for supply to an air separation module (24). The compressed air is then cooled (22) and supplied to the air separation module (24), to generate nitrogen-enriched air for inerting purposes. The cabin air may be used as cooling air for the heating pass of a heat exchanger (22) which extracts heat from the compressed cabin air prior to supply to the air separation module (24). The energy recovery turbine (12) may drive a positive displacement compressor (30) directly, or it may drive a generator (26) whose power is used, optionally in conjunction with power from the aircraft power supply, to drive an electric motor (30) which drives the positive displacement compressor (20).
摘要翻译：机载惰性气体发生系统接收机舱空气或来自另一相对较低压力源的空气，将其一部分通过能量回收涡轮机（12）传送至环境以提取用于提供能量的全部或一部分的能量需要驱动容积式压缩机（20）以压缩机舱空气的另一部分以增加其压力以适合供应到空气分离模块（24）。然后将压缩空气冷却（22）并供应到空气分离模块（24），以产生用于惰化目的的富氮空气。机舱空气可以用作用于热交换器（22）的加热通道的冷却空气，所述热交换器在供应到空气分离模块（24）之前从压缩的机舱空气提取热量。能量回收涡轮机（12）可以直接驱动容积式压缩机（30），或者可以驱动其动力使用的发电机（26），可选地结合来自飞机电源的动力驱动电动机（30 ），其驱动容积式压缩机（20）。

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