专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07000425B2 Manifold for pack and a half condensing cycle pack with combined heat exchangers 有权
标题翻译：用于组合热交换器的组合和半冷凝循环组件
公开(公告)号：US07000425B2
公开(公告)日：2006-02-21
申请号：US10405099
申请日：2003-04-01
申请人： Donald E. Army Jr. , Douglas L. Christians , Frederick Peacos, III
发明人： Donald E. Army Jr. , Douglas L. Christians , Frederick Peacos, III
IPC分类号： F25D9/00 , F25B9/00
CPC分类号： B64D13/06 , B64D2013/0644 , B64D2013/0662 , F28D9/0093 , F28F9/26 , Y02T50/56 , Y10T137/86566 , Y10T137/87161
摘要： An air generation unit includes first and second air cycle machines (ACMs), each having first and second turbines. A manifold is arranged between the first and second ACMs and is in fluid communciation with each of the first and second turbines of the first and second ACMs. A condenser is arranged between the ACMs and is in fluid communication with the manifold. First and second valves are disposed within the manifold and control flow of air between the turbines and the condenser. An actuator is assembly is connected to the valves for moving the valves between a plurality of positions. The valves selectively close off or prevent the flow of air from the turbines of one of the ACMs in the event that the ACM is not needed or malfunctions.
摘要翻译：空气发生单元包括第一和第二空气循环机（ACM），每个具有第一和第二涡轮机。歧管布置在第一和第二ACM之间，并且与第一和第二ACM的第一和第二涡轮机中的每一个流体通信。冷凝器布置在ACM之间并与歧管流体连通。第一和第二阀设置在歧管内并且控制涡轮机和冷凝器之间的空气流。致动器组件连接到阀，用于在多个位置之间移动阀。在ACM不需要或故障的情况下，阀选择性地关闭或防止来自ACM之一的涡轮机的空气流。

2. 发明授权

US07523622B2 Aircraft galley chiller system 有权
标题翻译：飞机厨房冷水机系统
公开(公告)号：US07523622B2
公开(公告)日：2009-04-28
申请号：US10946908
申请日：2004-09-22
申请人： Thomas Zywiak , Louis J. Bruno , Diane Drew , Douglas L. Christians
发明人： Thomas Zywiak , Louis J. Bruno , Diane Drew , Douglas L. Christians
IPC分类号： B60H1/32
CPC分类号： F25B41/043 , B64D11/04 , B64D13/06 , B64D2013/0614 , B64D2013/0629 , F25B1/10 , F25B5/02 , F25B6/02 , F25B47/022 , F25B2339/047 , F25B2400/075 , F25B2600/112 , F25B2600/2511 , F25B2700/21173 , Y02T50/44 , Y02T50/46 , Y10S62/05
摘要： A galley chiller system for an aircraft includes at least one condenser having a refrigerant fluid. The fluid within the condenser rejects heat to a first surrounding environment. To more efficiently use the condenser of the galley chiller system and reduce the requirement on other cooling systems within an aircraft, the condenser may reject its heat to a desired location using a heat exchanger. The galley chiller system includes at least one evaporator that receives fluid from the condenser. A first evaporator absorbs heat from a galley, which may include a bank of carts. The first evaporator is arranged in ducting that carries cooled air to the carts. A second evaporator may absorb heat from a cabin recirculation air duct of the aircraft cooling system. In this manner, the evaporators of the inventive galley chilling system cools not only the galley carts but also provides supplemental cooling to the aircraft cooling system thereby reducing its cooling requirements.
摘要翻译：用于飞行器的厨房冷却器系统包括具有制冷剂流体的至少一个冷凝器。冷凝器内的流体将热量排除到第一个周围环境。为了更有效地使用厨房冷却器系统的冷凝器并且减少对飞机内的其它冷却系统的要求，冷凝器可以使用热交换器将其热量排除到期望的位置。厨房冷却器系统包括至少一个从冷凝器接收流体的蒸发器。第一蒸发器从厨房吸收热量，其可以包括一批推车。第一个蒸发器布置成管道，将冷却的空气运送到推车上。第二蒸发器可以从飞机冷却系统的客舱再循环空气管道吸收热量。以这种方式，本发明的厨房冷却系统的蒸发器不仅冷却厨房车，而且还为飞机冷却系统提供补充冷却，从而降低其冷却要求。

3. 发明授权

US07334423B2 Dual mode condensing cycle 有权
标题翻译：双模冷凝循环
公开(公告)号：US07334423B2
公开(公告)日：2008-02-26
申请号：US11231538
申请日：2005-09-21
申请人： Louis J. Bruno , Douglas L Christians
发明人： Louis J. Bruno , Douglas L Christians
IPC分类号： F25D9/00 , F25D17/04
CPC分类号： F25B9/004 , B64D13/06 , B64D2013/0618 , Y02T50/56
摘要： An air conditioning system is provided that includes first and second turbines and a compressor. The second turbine is in fluid communication with a pack outlet. A passage fluidly connects the first turbine and the pack outlet. A valve is associated with the passages and is movable between open and closed positions. In the open position, the valve permits flow through the passageway from the first turbine directly to the pack outlet thereby bypassing the second turbine and reducing the resistance to the flow through the system. The valve is opened at higher altitudes to change the typical series fluid connection between the turbines to a parallel fluid connection. In this configuration, the air conditioning system operates more efficiently using reduced air pressure provided to the system. Another valve is also opened to permit additional reduction in the air pressure required.
摘要翻译：提供了包括第一和第二涡轮机和压缩机的空调系统。第二涡轮机与组件出口流体连通。通道将第一涡轮机和组件出口流体连接。阀与通道相关联并且可在打开位置和关闭位置之间移动。在打开位置，阀允许通过通道从第一涡轮直接流到包装出口，从而绕过第二涡轮并减小对通过系统的流动的阻力。阀门在更高的高度打开以将涡轮机之间的典型的串联流体连接改变为并联流体连接。在该配置中，空调系统使用提供给系统的减小的空气压力更有效地运行。还打开另一个阀门，以允许额外减少所需的空气压力。

4. 发明授权

US07188488B2 Pack and a half condensing cycle pack with combined heat exchangers 有权
标题翻译：包装和半冷凝循环包装与组合热交换器
公开(公告)号：US07188488B2
公开(公告)日：2007-03-13
申请号：US10387139
申请日：2003-03-12
申请人： Donald E. Army, Jr. , Douglas L. Christians , Frederick Peacos, III
发明人： Donald E. Army, Jr. , Douglas L. Christians , Frederick Peacos, III
IPC分类号： F25D9/00
CPC分类号： B64D13/08 , B64D2013/064 , B64D2013/0662
摘要： The present invention provides an air generation unit (AGU) including a pressurized air source, such as an engine providing pressurized air. First and second air cycle machine (ACM) are fluidly connected to the pressurized air source for receiving the air. A heat exchanger interconnects the first and second ACMs. The heat exchanger mechanically supports the first and second ACMs by flexible isolators, which accommodates the thermo expansion of the heat exchanger through out the operation of the AGU. The heat exchanger includes a primary heat exchanger that cools the air from the air source. The ACMs each include a compressor receiving the air from the primary heat exchanger to provide compressed air. The compressed air is sent to a secondary heat exchanger to be cooled. The compressed air is passed through a condenser and a water collector to remove moisture from the air for being sent to a first turbine. The first turbine expands the dehumidified air to produce a first conditioned air having a first temperature. A second turbine further expands the conditioned air to produce a second conditioned air having a second temperature.
摘要翻译：本发明提供一种包括加压空气源（例如提供加压空气的发动机）的空气产生单元（AGU）。第一和第二空气循环机（ACM）流体地连接到用于接收空气的加压空气源。热交换器将第一和第二ACM相互连接。热交换器通过柔性隔离器机械地支撑第一和第二ACM，其通过AGU的操作来适应热交换器的热膨胀。热交换器包括冷却来自空气源的空气的主热交换器。 ACM各自包括接收来自主热交换器的空气以提供压缩空气的压缩机。将压缩空气送至二次热交换器进行冷却。压缩空气通过冷凝器和集水器以从空气中除去水分，以将其送至第一涡轮机。第一涡轮膨胀除湿空气以产生具有第一温度的第一调节空气。第二涡轮进一步膨胀调节空气以产生具有第二温度的第二调节空气。

5. 发明授权

US07024874B2 Aircraft galley chiller system 有权
公开(公告)号：US07024874B2
公开(公告)日：2006-04-11
申请号：US10790890
申请日：2004-03-02
申请人： Thomas Zywiak , Louis J. Bruno , Diane Drew , Douglas L. Christians
发明人： Thomas Zywiak , Louis J. Bruno , Diane Drew , Douglas L. Christians
IPC分类号： B60H1/32
CPC分类号： F25B41/043 , B64D11/04 , B64D13/06 , B64D2013/0614 , B64D2013/0629 , F25B1/10 , F25B5/02 , F25B6/02 , F25B47/022 , F25B2339/047 , F25B2400/075 , F25B2600/112 , F25B2600/2511 , F25B2700/21173 , Y02T50/44 , Y02T50/46 , Y10S62/05
摘要： A galley chiller system for an aircraft includes at least one condenser having a refrigerant fluid. The fluid within the condenser rejects heat to a first surrounding environment. To more efficiently use the condenser of the galley chiller system and reduce the requirement on other cooling systems within an aircraft, the condenser may reject its heat to a desired location using a heat exchanger. The galley chiller system includes at least one evaporator that receives fluid from the condenser. A first evaporator absorbs heat from a galley, which may include a bank of carts. The first evaporator is arranged in ducting that carries cooled air to the carts. A second evaporator may absorb heat from a cabin recirculation air duct of the aircraft cooling system. In this manner, the evaporators of the inventive galley chilling system cools not only the galley carts but also provides supplemental cooling to the aircraft cooling system thereby reducing its cooling requirements.

6. 发明授权

US5704218A Integrated environmental control system 失效
标题翻译：综合环境控制体系
公开(公告)号：US5704218A
公开(公告)日：1998-01-06
申请号：US629984
申请日：1996-04-08
申请人： Douglas L. Christians , Diane G. Drew , Mark L. Harris , Erin G. Kline , Michael Zager
发明人： Douglas L. Christians , Diane G. Drew , Mark L. Harris , Erin G. Kline , Michael Zager
IPC分类号： B64D13/08 , B64D13/06 , F25D9/00
CPC分类号： B64D13/06 , B64D2013/064 , B64D2013/0688 , F05B2220/50 , Y02T50/44
摘要： An integrated environmental control system is disclosed for providing conditioned supply air to loads such as a passenger cabin of an aircraft. The system comprises at least two shafts, each shaft having a fan, compressor, and turbine mechanically secured to the shaft; common heat transfer components including primary and secondary heat exchangers, a reheater, and a condenser with a water collector; lines that deliver the supply air separately through the compressors and turbines of each shaft and deliver the supply air in common through the common heat transfer components to the load; and shutoff valves secured in fluid communication with each turbine. Upon interruption in the flow of cooled supply air out of a particular turbine secured to any of the shafts, a shutoff valve shuts off transfer of the supply air to that particular turbine on that interrupted shaft and the remaining shafts and their respective fans, compressors, turbines, and the common heat transfer components continue to receive, condition and deliver the supply air to the load in a redundant operating mode. Because the total heat exchange capacity of the integrated, common heat transfer components is large enough to satisfy conditioned air requirements of the load, and in the redundant operating mode the supply air is exposed to that total heat exchange capacity, the system provides enhanced redundant operating mode performance and offers decreased weight, size, and cost over known systems having mechanical components of a comparable size, weight and work capacity.
摘要翻译：公开了一种集成的环境控制系统，用于向诸如飞行器的客舱的负载提供经调节的供气。该系统包括至少两个轴，每个轴具有机械地固定到轴的风扇，压缩机和涡轮机; 共同的传热部件包括一次和二次热交换器，一个再热器和一个带有集水器的冷凝器; 通过每个轴的压缩机和涡轮机分别供应空气的管线，并且通过共同的热传递部件将供给空气共同地输送到负载; 并且与每个涡轮机保持流体连通的截止阀。在被冷却的空气流中断时，固定在任何一个轴上的特定涡轮机中，截流阀关闭供给空气传递到该中断轴上的特定涡轮机，以及剩下的轴及其各自的风扇，压缩机，涡轮机和公共传热部件继续以冗余操作模式接收，调节和输送供给空气到负载。由于集成的公共传热部件的总热交换能力足够大以满足负载的调节空气要求，并且在冗余运行模式下，供气暴露于总热交换能力，系统提供增强的冗余操作模式性能，并且与具有相当尺寸，重量和工作能力的机械部件的已知系统相比，减轻了重量，尺寸和成本。

7. 发明授权

US08936071B2 Hybrid cooling system for aircraft applications 有权
标题翻译：用于飞机应用的混合冷却系统
公开(公告)号：US08936071B2
公开(公告)日：2015-01-20
申请号：US12615656
申请日：2009-11-10
申请人： Louis J. Bruno , Douglas L. Christians
发明人： Louis J. Bruno , Douglas L. Christians
IPC分类号： F28D15/00 , B60H1/32 , F25D17/02 , F25D9/00 , F25B25/00 , F25D17/00 , F25D11/02 , F25B7/00 , B64D13/06
CPC分类号： B64D13/06 , B64D2013/0614 , B64D2013/0618 , B64D2013/0629 , B64D2013/0644 , B64D2013/0674 , Y02T50/56 , Y10S62/05
摘要： An aircraft cooling system includes a refrigerant cycle including a first heat exchanger. A liquid cycle passes a liquid through the first heat exchanger, at which it is cooled by a refrigerant in the refrigerant cycle. An air cycle compresses air and delivers the compressed air into a second heat exchanger. The liquid passes through the second heat exchanger at a location downstream of the first heat exchanger. The liquid cools the air in the second heat exchanger. Air downstream of the second heat exchanger passes to be utilized by a use on an aircraft.
摘要翻译：飞机冷却系统包括包括第一热交换器的制冷剂循环。液体循环将液体通过第一热交换器，在制冷剂循环中由制冷剂冷却。空气循环压缩空气并将压缩空气输送到第二热交换器中。液体在第一热交换器下游的位置通过第二热交换器。液体冷却第二热交换器中的空气。第二热交换器下游的空气通过在飞机上的使用而被利用。

8. 发明授权

US08915095B2 Hybrid environmental conditioning system 有权
标题翻译：混合环境调节系统
公开(公告)号：US08915095B2
公开(公告)日：2014-12-23
申请号：US12209389
申请日：2008-09-12
申请人： Louis J. Bruno , Douglas L. Christians
发明人： Louis J. Bruno , Douglas L. Christians
IPC分类号： F25D9/00 , B64D13/06
CPC分类号： B64D13/06 , B64D2013/0618 , B64D2013/0644 , B64D2013/0674 , Y02T50/56
摘要： An environmental conditioning system has a compressor for compressor air in an air flow path. A turbine drives the compressor and is coupled to the compressor. An evaporator is in communication with the compressor. The evaporator is configured to cool air from the compressor.
摘要翻译：环境调节系统具有用于空气流动路径中的压缩机空气的压缩机。涡轮机驱动压缩机并联接到压缩机。蒸发器与压缩机连通。蒸发器被配置为冷却来自压缩机的空气。

9. 发明授权

US4852637A Thermostatic controlled system 失效
标题翻译：恒温控制系统
公开(公告)号：US4852637A
公开(公告)日：1989-08-01
申请号：US201231
申请日：1988-06-02
申请人： Gordon R. Grubert , Douglas L. Christians
发明人： Gordon R. Grubert , Douglas L. Christians
IPC分类号： B60H1/00 , F24F3/16 , F24F11/76
CPC分类号： B60H1/00414 , B60H1/00678 , F24F11/053 , F24F3/1603
摘要： An air supply and conditioning system 10 is provided having a constant speed air blower 26 whose output is controlled by a thermostatic throttle and check valve 28. The throttle and check valve provides a minimum air flow below a minimum ambient temperature, provides a maximum air flow above a maximum temperature, and provides a roughly linearly increasing flow from the minimum to the maximum ambient temperature. The air blower draws air through a pair of nuclear and biological contamination filters 22 from the ambient and impels the air through an air conditioning portion 14 and a pressurization door 42.
摘要翻译：提供了一种空气供应和调节系统10，其具有恒速风机26，其输出由恒温节流阀和止回阀28控制。节流阀和止回阀提供低于最小环境温度的最小气流，提供最大气流高于最高温度，并且提供从最小到最大环境温度的大致线性增加的流动。鼓风机通过来自环境的一对核和生物污染过滤器22吸入空气，并推动空气通过空调部分14和加压门42。

10. 发明申请

US20110108239A1 HYBRID COOLING SYSTEM FOR AIRCRAFT APPLICATIONS 有权
标题翻译：用于飞机应用的混合冷却系统
公开(公告)号：US20110108239A1
公开(公告)日：2011-05-12
申请号：US12615656
申请日：2009-11-10
申请人： Louis J. Bruno , Douglas L. Christians
发明人： Louis J. Bruno , Douglas L. Christians
IPC分类号： F28D15/00
CPC分类号： B64D13/06 , B64D2013/0614 , B64D2013/0618 , B64D2013/0629 , B64D2013/0644 , B64D2013/0674 , Y02T50/56 , Y10S62/05
摘要： An aircraft cooling system includes a refrigerant cycle including a first heat exchanger. A liquid cycle passes a liquid through the first heat exchanger, at which it is cooled by a refrigerant in the refrigerant cycle. An air cycle compresses air and delivers the compressed air into a second heat exchanger. The liquid passes through the second heat exchanger at a location downstream of the first heat exchanger. The liquid cools the air in the second heat exchanger. Air downstream of the second heat exchanger passes to be utilized by a use on an aircraft.
摘要翻译：飞机冷却系统包括包括第一热交换器的制冷剂循环。液体循环将液体通过第一热交换器，在制冷剂循环中由制冷剂冷却。空气循环压缩空气并将压缩空气输送到第二热交换器中。液体在第一热交换器下游的位置通过第二热交换器。液体冷却第二热交换器中的空气。第二热交换器下游的空气通过在飞机上的使用而被利用。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式