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公开(公告)号：US07832684B2
公开(公告)日：2010-11-16
申请号：US10582572
申请日：2004-12-30
IPC分类号： B64D33/02
CPC分类号： F02C7/042 , B64D13/00 , F02C6/08 , Y02T50/56 , Y02T50/671 , Y10T137/0536 , Y10T137/0645
摘要： A ram air channel (10) for the supply of ambient air in an aircraft includes a first air inlet (12) and a main flow channel (16) which extends downstream of the first air inlet (12). In order to guarantee that the systems on board the aircraft are supplied, in a simple and reliable way, with the required ambient air in any operational state of the aircraft, i.e. both during the flight and on the ground, the ram air channel (10) has a second air inlet (24) which is independent from the first air inlet (12).
摘要翻译： 用于在飞行器中供应环境空气的冲压空气通道（10）包括在第一空气入口（12）的下游延伸的第一空气入口（12）和主流动通道（16）。 为了保证飞机上的系统以简单可靠的方式提供飞机任何运行状态下所需的环境空气，即飞行中和地面上的冲压空气通道（10 ）具有独立于第一空气入口（12）的第二进气口（24）。
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公开(公告)号：US20070125906A1
公开(公告)日：2007-06-07
申请号：US10582572
申请日：2004-12-30
IPC分类号： B64D33/02
CPC分类号： F02C7/042 , B64D13/00 , F02C6/08 , Y02T50/56 , Y02T50/671 , Y10T137/0536 , Y10T137/0645
摘要： A ram air channel (10) for the supply of ambient air in an aircraft includes a first air inlet (12) and a main flow channel (16) which extends downstream of the first air inlet (12). In order to guarantee that the systems on board the aircraft are supplied, in a simple and reliable way, with the required ambient air in any operational state of the aircraft, ie. both during the flight and on the ground, the ram air channel (10) has a second air inlet (24) which is independent from the first air inlet (12).
摘要翻译： 用于在飞行器中供应环境空气的冲压空气通道（10）包括在第一空气入口（12）的下游延伸的第一空气入口（12）和主流动通道（16）。 为了保证飞机上的系统能够以简单可靠的方式提供飞机任何运行状态下所需的环境空气，即。 在飞行中和在地面上，冲压空气通道（10）具有独立于第一空气入口（12）的第二进气口（24）。
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公开(公告)号：US20100096118A1
公开(公告)日：2010-04-22
申请号：US12520240
申请日：2007-12-12
摘要： The invention concerns a cooling system for an aircraft with an air inlet (4) through which air from the environment of the aircraft enters a ram air channel (2), and an air outlet (6) through which air emerges from the ram air channel (2). A heat exchanger (10) is arranged in the ram air channel (2). A ventilation device (8) is in fluid communication with the ram air channel (2). Also connected to the ram air channel (2) is a distribution line (12) to cool at least one heat-loaded component of the aircraft, in particular a cabin air conditioning system, and/or to ventilate an installation space of the at least one heat-loaded component.
摘要翻译： 本发明涉及一种用于具有空气入口（4）的飞行器的冷却系统，来自飞行器环境的空气通过该进气口进入冲压空气通道（2）和空气出口（6），空气从冲压空气通道 （2）。 热交换器（10）设置在冲压空气通道（2）中。 通风装置（8）与冲压空气通道（2）流体连通。 还连接到冲压空气通道（2）的是分配线（12），用于冷却飞机的至少一个加热部件，特别是机舱空调系统，和/或至少使安装空间通风 一个热负荷组件。
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公开(公告)号：US07618008B2
公开(公告)日：2009-11-17
申请号：US11632881
申请日：2005-08-11
IPC分类号： B64C1/00
CPC分类号： B64D13/06 , B64D37/32 , B64D2013/0677 , Y02T50/44
摘要： Nowadays in aircraft on-board inert gas generation systems (OBIGGS) are used to generate inert gases. Cooled bleed air of engines or auxiliary turbines is fed to said OBIGGS systems. According to an embodiment of the present invention, an air supply device for an OBIGGS system in an aircraft is proposed that comprises a bleed position (1,2). By way of the bleed position (1,2), air from an air conditioning unit (4,5) on board the aircraft can be bled and can be fed to the OBIGGS system. There is thus no need for an additional heat exchanger and an additional ram-air channel. Maintenance expenditure and air resistance are thus reduced.
摘要翻译： 如今在飞机上使用惰性气体发生系统（OBIGGS）来生成惰性气体。 发动机或辅助涡轮机的冷却排气被供给到所述OBIGGS系统。 根据本发明的实施例，提出了一种用于航空器中的OBIGGS系统的空气供应装置，其包括排放位置（1,2）。 通过排放位置（1,2），飞机上的空调单元（4,5）的空气可以流出，并可以送到OBIGGS系统。 因此，不需要额外的热交换器和附加的冲压空气通道。 因此，维护费用和空气阻力减少。
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公开(公告)号：US20080090510A1
公开(公告)日：2008-04-17
申请号：US11632881
申请日：2005-08-11
IPC分类号： B64D13/00
CPC分类号： B64D13/06 , B64D37/32 , B64D2013/0677 , Y02T50/44
摘要： Nowadays in aircraft on-board inert gas generation systems (OBIGGS) are used to generate inert gases. Cooled bleed air of engines or auxiliary turbines is fed to said OBIGGS systems. According to an embodiment of the present invention, an air supply device for an OBIGGS system in an aircraft is proposed that comprises a bleed position (1,2). By way of the bleed position (1,2), air from an air conditioning unit (4,5) on board the aircraft can be bled and can be fed to the OBIGGS system. There is thus no need for an additional heat exchanger and an additional ram-air channel. Maintenance expenditure and air resistance are thus reduced.
摘要翻译： 如今在飞机上使用惰性气体发生系统（OBIGGS）来生成惰性气体。 发动机或辅助涡轮机的冷却排气被供给到所述OBIGGS系统。 根据本发明的实施例，提出了一种用于航空器中的OBIGGS系统的空气供应装置，其包括排放位置（1,2）。 通过排放位置（1,2），飞机上的空调单元（4,5）的空气可以流出，并可以送到OBIGGS系统。 因此，不需要额外的热交换器和附加的冲压空气通道。 因此，维护费用和空气阻力减少。
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公开(公告)号：US20070267060A1
公开(公告)日：2007-11-22
申请号：US11573857
申请日：2005-08-11
IPC分类号： F17D1/12
CPC分类号： B64D37/32 , B64D13/06 , B64D2013/0677 , Y02T50/44 , Y10T137/0391
摘要： Nowadays in aircraft so-called on-board inert gas generation systems (OBIGGS) are used to generate inert gases, to which OBIGGS cooled bleed air of engines or auxiliary power units is fed. According to an embodiment of the present invention, an air cooling device for an OBIGGS system in an aircraft is proposed that comprises a bleed position. By way of the bleed position, cooling air from an air conditioning unit on board the aircraft can be bled, which cooling air can subsequently be used for cooling supply air for the OBIGGS system. Thus, there is no need for an additional ram-air inlet channel for cooling the supply air. Air resistance and weight are thus reduced, and the stability of the primary structure is enhanced.
摘要翻译： 现在在飞机上使用所谓的车载惰性气体发生系统（OBIGGS）来产生惰性气体，OBIGGS冷却发动机或辅助动力装置的排放空气。 根据本发明的实施例，提出了一种用于飞行器中的OBIGGS系统的空气冷却装置，其包括排放位置。 通过排放位置，飞机上的空调机组的冷却空气可以流出，随后可以使用冷却空气冷却OBIGGS系统的供气。 因此，不需要用于冷却供给空气的额外的冲压空气入口通道。 因此，降低了空气阻力和重量，提高了一次结构的稳定性。
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7.发明授权Drag-optimised ram-air duct and process for controlling a mass flow of ambient air or cooling air through a ram-air duct 有权拖拉式优化的冲压空气管道和用于通过冲压空气管道控制环境空气或冷却空气的质量流量的过程公开(公告)号：US08262018B2
公开(公告)日：2012-09-11
申请号：US12753268
申请日：2010-04-02
IPC分类号： B64D33/02
CPC分类号： B64D13/00 , B64D2241/00 , Y02T50/56 , Y10T137/0645
摘要： A ram-air duct includes a ram-air inlet duct and a ram-air outlet duct arranged downstream of the ram-air inlet duct and in fluid communication with the ram-air inlet duct. At an inlet of the ram-air inlet duct, a first movable element is arranged and adapted to set an inlet parameter of the inlet. At an outlet of the ram-air outlet duct, a second movable element is arranged and adapted to set an outlet parameter of the outlet. The outlet parameter and the inlet parameter are linked together by a function, so that an outlet parameter corresponding to a value of the function is assigned to each inlet parameter. A controller implements the control function by actuating movements of the first and second movable elements.
摘要翻译： 冲压空气管道包括冲压空气入口管道和布置在冲压空气入口管道下游并与冲压空气入口管道流体连通的冲压空气出口管道。 在冲压空气入口管道的入口处，布置第一可移动元件并适于设定入口的入口参数。 在冲压空气出口管道的出口处，布置第二可移动元件并适于设定出口的出口参数。 出口参数和入口参数通过功能连接在一起，从而将与功能值对应的出口参数分配给每个入口参数。 控制器通过致动第一和第二可移动元件的运动来实现控制功能。
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公开(公告)号：US08707721B2
公开(公告)日：2014-04-29
申请号：US12520240
申请日：2007-12-12
IPC分类号： B60H1/32
摘要： A cooling system for an aircraft includes an air inlet through which air from the environment of the aircraft enters a ram air channel, and an air outlet through which air emerges from the ram air channel. A heat exchanger is arranged in the ram air channel. A ventilation device is in fluid communication with the ram air channel. Also connected to the ram air channel is a distribution line to cool at least one heat-loaded component of the aircraft, in particular a cabin air conditioning system, and/or to ventilate an installation space of the at least one heat-loaded component.
摘要翻译： 用于飞行器的冷却系统包括空气入口，来自飞机环境的空气通过该入口进入冲压空气通道，以及空气出口，空气从冲压空气通道排出。 一个热交换器设置在冲压空气通道中。 通风装置与冲压空气通道流体连通。 还连接到冲压空气通道的是分配线，用于冷却飞机的至少一个加热部件，特别是机舱空调系统，和/或使至少一个加热部件的安装空间通风。
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9.发明申请Drag-Optimised Ram-Air Duct And Process For Controlling A Mass Flow Of Ambient Air Or Cooling Air Through A Ram-Air Duct 有权用于通过Ram-Air管道控制环境空气或冷却空气的质量流量的拖拉式优化的Ram-Air管道和过程公开(公告)号：US20100258675A1
公开(公告)日：2010-10-14
申请号：US12753268
申请日：2010-04-02
IPC分类号： B64C1/38
CPC分类号： B64D13/00 , B64D2241/00 , Y02T50/56 , Y10T137/0645
摘要： A ram-air duct (10) includes a ram-air inlet duct (20) and a ram-air outlet duct (30) arranged downstream of the ram-air inlet duct (20) and in fluid communication with the ram-air inlet duct (20). At an inlet (22) of the ram-air inlet duct (20) a movable element is arranged and adapted to set an inlet parameter (E) of the inlet (22). At an outlet (32) of the ram-air outlet duct (30) a movable element is arranged and adapted to set an outlet parameter (A) of the outlet (32). The outlet parameter (A) and the inlet parameter (E) are linked together by a function (ƒ), so that an outlet parameter (A) corresponding to a value (f(E)) of the function (ƒ) is assigned to each inlet parameter (E).
摘要翻译： 冲压空气管道（10）包括冲压空气入口管道（20）和设置在冲压空气入口管道（20）下游并与冲压空气入口流体连通的冲压空气出口管道（30） 导管（20）。 在冲击空气入口管道（20）的入口（22）处，可移动元件被布置并适于设定入口（22）的入口参数（E）。 在压头空气出口管道（30）的出口（32）处，可移动元件被布置并适于设定出口（32）的出口参数（A）。 出口参数（A）和入口参数（E）通过功能（ƒ）链接在一起，从而将与功能（ƒ）的值（f（E））对应的出口参数（A）分配给 每个入口参数（E）。
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公开(公告)号：US20100258655A1
公开(公告)日：2010-10-14
申请号：US12755845
申请日：2010-04-07
IPC分类号： B05B1/30
CPC分类号： B64D13/00 , B64D2241/00 , Y02T50/56
摘要： A ram air outlet duct (10) for removing air from an aircraft includes a ram air outlet duct wall (20) bounding an interior (16) of the ram air outlet duct (10), a ram air outlet (12), and a ram air outlet duct flap (22) for adjusting a flow cross-section of the ram air outlet (12). To minimise additional drag caused by the ram air outlet duct (10) when it is mounted in an aircraft and the aircraft is flying, a flap area of to the ram air outlet duct flap (22) is smaller than a cross-sectional area of the ram air outlet (12) and/or the ram air outlet duct wall (20) has a rounded shape in a section (26) adjoining the ram air outlet (12).
摘要翻译： 用于从飞行器去除空气的冲压空气出口管道（10）包括限定所述冲压空气出口管道（10）的内部（16）的压头空气出口管道壁（20），冲压空气出口（12）和 用于调节冲压气体出口（12）的流动横截面的冲压出气管道挡板（22）。 为了最小化冲压出气管道（10）在其安装在飞行器中并且飞行器飞行时引起的附加阻力，冲压气体出口管道挡板（22）的翼片区域小于 冲压空气出口（12）和/或冲压出气管道壁（20）在与冲压气体出口（12）相邻的部分（26）中具有圆形形状。
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