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1. 发明授权

EP3219955B1 HEAT EXCHANGER OUTLET DEFLECTOR 有权
公开(公告)号：EP3219955B1
公开(公告)日：2020-11-18
申请号：EP16382115.0
申请日：2016-03-15
申请人： Airbus Operations S.L. , Airbus Operations GmbH
发明人： MÉNDEZ DÍAZ, Antón , FRAILE MARTIN, Javier , BUSQUETS MORE, Neus , BARKOWSKY, Jan
IPC分类号： F02C6/08 , F02C9/18 , B64D13/08

2. 发明公开

EP3219955A1 HEAT EXCHANGER OUTLET DEFLECTOR 有权
标题翻译：热交换器出口偏转器
公开(公告)号：EP3219955A1
公开(公告)日：2017-09-20
申请号：EP16382115.0
申请日：2016-03-15
申请人： Airbus Operations S.L. , Airbus Operations GmbH
发明人： MÉNDEZ DÍAZ, Antón , FRAILE MARTIN, Javier , BUSQUETS MORE, Neus , BARKOWSKY, Jan
IPC分类号： F02C6/08 , F02C9/18 , B64D13/08
摘要： Engine bleed air system (1) of an aircraft, comprising a heat exchanger (2) which comprises a rectangular core (3) with a rectangular outlet section (4), a cylindrical outlet duct (6), and a transition area (5) between the rectangular outlet section (4) of the rectangular core (3) and the cylindrical outlet duct (6), and at least a downstream system (7), further comprising flow deflecting means (8) located at least in the cylindrical outlet duct (6), such that the outlet flow (10) characteristics homogeneity are improved and a particular flow deflection and distribution of said outlet flow (10) is achieved, avoiding the damage of the at least one downstream system (7), and method for homogenizing the temperature of the outlet flow (10) of a heat exchanger outlet (2) in an engine bleed air system (1) of an aircraft.
摘要翻译：包括热交换器（2），该热交换器包括具有矩形出口部分（4），圆柱形出口管道（6）和过渡区域（5）的矩形芯体（3）在矩形芯体（3）的矩形出口部分（4）和圆柱形出口管道（6）之间以及至少一个下游系统（7）之间还包括流动转向装置（8），所述流动转向装置至少位于圆柱形出口管道（10）的特性均匀性得到改进，并且实现了所述出口流（10）的特定流动偏转和分布，避免了所述至少一个下游系统（7）的损坏，以及用于使飞机的发动机排气系统（1）中的热交换器出口（2）的出口流（10）的温度均匀化。

3. 发明公开

EP3428436A1 AIRCRAFT INCORPORATING A THRUST RECOVERY SYSTEM USING CABIN AIR 有权
公开(公告)号：EP3428436A1
公开(公告)日：2019-01-16
申请号：EP17382463.2
申请日：2017-07-14
申请人： Airbus Operations, S.L.
发明人： FRAILE MARTIN, Javier , MENDEZ DIAZ, Anton
IPC分类号： F02K3/06 , F02C6/08
CPC分类号： F01D9/06 , B64D13/02 , B64D33/00 , B64D2013/0648 , F01D9/02 , F01D25/08 , F02C6/08 , F02K3/06 , F05D2220/323 , F05D2220/60 , F05D2240/122 , F05D2240/128 , F05D2260/20
摘要： The invention refers to an aircraft incorporating a cabin air recovery system. An aircraft (1) comprises a pressurizable cabin (2), main turbofan engines (3), each turbofan engine (3) having fan blades (5), a gas turbine (6) coupled with the fan blades (5) and a by-pass duct (7) bypassing the gas turbine (6). The cabin (2) is fluidly communicated with the by-pass duct (7) downstream the fan blades (5), so that, during operation cabin outflow air can be discharged into the by-pass duct (7) downstream the fan blades (5). By re-utilizing excess cabin air, engine thrust and efficiency is improved, and fuel consumption is reduced.

4. 发明公开

EP3296208A1 AIRCRAFT INCORPORATING A CABIN AIR RECOVERY SYSTEM 有权
标题翻译：装有舱内空气回收系统的飞机
公开(公告)号：EP3296208A1
公开(公告)日：2018-03-21
申请号：EP16382425.3
申请日：2016-09-14
申请人： Airbus Operations, S.L.
发明人： FRAILE MARTIN, Javier , MENDEZ-DIAZ, Anton
IPC分类号： B64D13/06
CPC分类号： B64D13/06 , Y02T50/56
摘要： The invention refers to an aircraft incorporating a cabin air recovery system. The aircraft comprises: an air conditioning system for modifying the cabin air temperature, a cabin discharged air duct for conducting air discharged out of the cabin, a main engine bleed system for supplying pressurized air, extracted from the main engine, to the air conditioning system, wherein the bleed system comprises a main engine bleed air duct for conducting main engine bleed air. The cabin discharged air duct and the main engine bleed air duct are thermally coupled, such as heat can be transferred from the main engine bleed air to the cabin discharged air, to cool down the main engine bleed air. Since the excess cabin air is used instead of air extracted from the engine fan duct, fuel consumption is reduced.
摘要翻译：本发明涉及一种结合了机舱空气回收系统的飞机。该飞机包括：用于改变车厢空气温度的空调系统，用于引导排出车厢的空气的车厢排气管道，用于将从主发动机提取的加压空气供应到空调系统的主发动机排气系统其中所述排气系统包括用于引导主发动机排气的主发动机排气管道。客舱排气管和主发动机排气管热耦合，例如热量可以从主发动机排气传递到客舱排气，从而冷却主发动机排气。由于使用多余的机舱空气代替从发动机风扇管道抽取的空气，因此燃料消耗减少。

5. 发明授权

EP3428436B1 AIRCRAFT INCORPORATING A THRUST RECOVERY SYSTEM USING CABIN AIR 有权
公开(公告)号：EP3428436B1
公开(公告)日：2019-09-04
申请号：EP17382463.2
申请日：2017-07-14
申请人： Airbus Operations, S.L.
发明人： FRAILE MARTIN, Javier , MENDEZ DIAZ, Anton
IPC分类号： F02K3/06 , F02C6/08

6. 发明授权

EP3296208B1 AIRCRAFT INCORPORATING A CABIN AIR RECOVERY SYSTEM 有权
公开(公告)号：EP3296208B1
公开(公告)日：2019-07-03
申请号：EP16382425.3
申请日：2016-09-14
申请人： Airbus Operations, S.L.
发明人： FRAILE MARTIN, Javier , MENDEZ-DIAZ, Anton
IPC分类号： B64D13/06

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