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1. 发明申请

WO2012022758A1 AIRCRAFT AIR CONDITIONING SYSTEM COMPRISING A SEPARATE REFRIGERATION CYCLE 审中-公开
标题翻译：包含独立制冷循环的飞机空调系统
公开(公告)号：WO2012022758A1
公开(公告)日：2012-02-23
申请号：PCT/EP2011/064120
申请日：2011-08-17
申请人： AIRBUS OPERATIONS GMBH , KLIMPEL, Frank , SCHMIDT, Stephan-Anton , BEIER, Jens
发明人： KLIMPEL, Frank , SCHMIDT, Stephan-Anton , BEIER, Jens
IPC分类号： B64D13/08
CPC分类号： B64D13/08 , B64D2013/064 , B64D2013/0674 , B64D2013/0688 , F25B9/06 , Y02T50/44 , Y02T50/54 , Y02T50/56
摘要： The invention pertains to an air-conditioning system for an aircraft. The air-conditioning system comprises a compressed air branch for conveying externally supplied and pressurized air, preferably bleed air. Furthermore, a cooling circuit (9) for conveying preferably liquid refrigerant is provided and extends through a ram air duct (18, 34). The system also comprises a first heat exchanger (14) for the heat transfer between the compressed air branch (8) and the cooling circuit (9), a compressed air turbine (19) that is arranged in the compressed air branch (8) and a cooling circuit compressor (25) that is arranged in the cooling circuit (9) and mechanically coupled to the compressed air turbine (19). One of the advantages of the invention can be seen in that the system can have a modular design and be positioned at optimal locations in the aircraft due to the separation of the compressed air branch and the cooling circuit, In this way, the length of hot compressed air ducts can be shortened. The invention furthermore pertains to a method for air-conditioning an aircraft and an aircraft with such an air-conditioning system.
摘要翻译：本发明涉及一种用于飞机的空调系统。空调系统包括用于输送外部供应和加压空气的压缩空气分支，优选地为空气。此外，设置用于输送优选液体制冷剂的冷却回路（9）并延伸穿过冲压空气管道（18,34）。该系统还包括用于在压缩空气分支（8）和冷却回路（9）之间传热的第一热交换器（14），布置在压缩空气分支（8）中的压缩空气涡轮机（19）和布置在所述冷却回路（9）中并与所述压缩空气涡轮（19）机械连接的冷却回路压缩机（25）。本发明的一个优点可以看出，系统可以具有模块化的设计，并且由于压缩空气支路和冷却回路的分离而被定位在飞行器的最佳位置。这样，热的长度压缩空气管道可以缩短。本发明还涉及一种用这种空调系统对飞机和飞行器进行空调的方法。

2. 发明授权

EP2605966B1 AIRCRAFT AIR CONDITIONING SYSTEM COMPRISING A SEPARATE REFRIGERATION CYCLE 有权
标题翻译：空调系统与SEPRATEM制冷回路的平面
公开(公告)号：EP2605966B1
公开(公告)日：2016-07-27
申请号：EP11746226.7
申请日：2011-08-17
申请人： Airbus Operations GmbH
发明人： KLIMPEL, Frank , SCHMIDT, Stephan-Anton , BEIER, Jens
IPC分类号： B64D13/08
CPC分类号： B64D13/08 , B64D2013/064 , B64D2013/0674 , B64D2013/0688 , F25B9/06 , Y02T50/44 , Y02T50/54 , Y02T50/56

3. 发明公开

EP2605966A1 AIRCRAFT AIR CONDITIONING SYSTEM COMPRISING A SEPARATE REFRIGERATION CYCLE 有权
标题翻译：空调系统与SEPRATEM制冷回路的平面
公开(公告)号：EP2605966A1
公开(公告)日：2013-06-26
申请号：EP11746226.7
申请日：2011-08-17
申请人： Airbus Operations GmbH
发明人： KLIMPEL, Frank , SCHMIDT, Stephan-Anton , BEIER, Jens
IPC分类号： B64D13/08
CPC分类号： B64D13/08 , B64D2013/064 , B64D2013/0674 , B64D2013/0688 , F25B9/06 , Y02T50/44 , Y02T50/54 , Y02T50/56
摘要： The invention pertains to an air-conditioning system for an aircraft. The air-conditioning system comprises a compressed air branch for conveying externally supplied and pressurized air, preferably bleed air. Furthermore, a cooling circuit (9) for conveying preferably liquid refrigerant is provided and extends through a ram air duct (18, 34). The system also comprises a first heat exchanger (14) for the heat transfer between the compressed air branch (8) and the cooling circuit (9), a compressed air turbine (19) that is arranged in the compressed air branch (8) and a cooling circuit compressor (25) that is arranged in the cooling circuit (9) and mechanically coupled to the compressed air turbine (19). One of the advantages of the invention can be seen in that the system can have a modular design and be positioned at optimal locations in the aircraft due to the separation of the compressed air branch and the cooling circuit, In this way, the length of hot compressed air ducts can be shortened. The invention furthermore pertains to a method for air-conditioning an aircraft and an aircraft with such an air-conditioning system.

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