公开(公告)号：WO2009082595A2

公开(公告)日：2009-07-02

申请号：PCT/US2008/085009

申请日：2008-11-26

Applicant: THE BOEING COMPANY ,  WAITE, Benjamin, D. ,  WHITE, Jeffrey, J. ,  ATKEY, Warren, A.

Inventor： WAITE, Benjamin, D. ,  WHITE, Jeffrey, J. ,  ATKEY, Warren, A.

IPC: H02J4/00 ,  B60L1/00

CPC classification number: H02J1/14 ,  B64D2221/00 ,  Y10T307/406 ,  Y10T307/469

Abstract: In one embodiment, a method is used to provide dynamic electrical power management which may minimize the potential for overload conditions and may ensure that system performance limits are maintained. The method may dynamically limit the primary load system power draw in response to the net power draw of all other electrical power users on the aircraft which may ensure that the total power levels remain below critical limits. The method may also provide predictive controls to handle rapid load transients. Additionally, if vital functions are not being met, the method may shed other selected aircraft electrical loads which may ensure that adequate power is provided to the primary load system.

Abstract translation: 在一个实施例中，使用一种方法来提供动态电力管理，其可以使过载状况的可能性最小化，并且可以确保维持系统性能限制。 该方法可以响应于飞机上所有其他电力用户的净功率消耗来动态地限制主负载系统功率消耗，这可以确保总功率水平保持在临界极限以下。 该方法还可以提供预测控制以处理快速负载瞬变。 另外，如果没有满足重要功能，该方法可能会减少其他选定的飞机电气负载，这可能确保向主要负载系统提供足够的功率。

公开(公告)号：WO2008115273A2

公开(公告)日：2008-09-25

申请号：PCT/US2007081463

申请日：2007-10-16

Applicant: BOEING CO ,  ATKEY WARREN A ,  PARIKH PRADIP G

Inventor： ATKEY WARREN A ,  PARIKH PRADIP G

IPC: B64D13/00 ,  B64D33/02 ,  B64D43/02

CPC classification number: B64D13/02 ,  B64C21/00 ,  B64D13/06 ,  B64D2013/0618 ,  B64D2013/0622 ,  B64D2033/0226 ,  B64D2241/00 ,  Y02T50/166 ,  Y02T50/56 ,  Y10T137/0536

Abstract: A tandem inlet apparatus for use with a high speed mobile platform, for example a commercial or military aircraft. The tandem inlet apparatus includes a Pitot inlet for feeding air to a cabin air compressor (CAC) of an air conditioning pack carried on the mobile platform. A flush heat exchanger inlet is disposed forwardly of the Pitot inlet and longitudinally aligned with the Pitot inlet, for supplying cooling air to a heat exchanger of the air conditioning pack. By locating the heat exchanger inlet forwardly and longitudinally in line with the Pitot inlet, the heat exchanger inlet is able to effectively swallow a large portion of the boundary layer, which results in a thinner boundary layer at the inlet face of the Pitot inlet. This enables a smaller throat area Pitot inlet to be used, as well as a shorter diverter height to be employed with the Pitot inlet, while still realizing an improved recovery factor (RF) performance with the Pitot inlet. The reduced height Pitot inlet also enables drag to be reduced.

Abstract translation: 一种与高速移动平台（例如商用或军用飞机）一起使用的串联入口装置。 串联入口设备包括皮托特入口，用于将空气供给到在移动平台上承载的空调包的客舱空气压缩机（CAC）。 冲洗式热交换器入口设置在皮托特入口的前方并与皮托特入口纵向对准，以将冷却空气供应到空调包装的热交换器。 通过将热交换器入口向前和纵向设置为与皮托特入口一致，热交换器入口能够有效地吞下边界层的大部分，这导致在皮托特入口的入口面处更薄的边界层。 这使得能够使用较小的喉部区域Pitot入口，以及与皮托特入口一起使用的更短的分流器高度，同时仍然使用皮托特入口实现改进的恢复因子（RF）性能。 减小的皮托托入口也可以减少拖曳。

公开(公告)号：WO2008115273A3

公开(公告)日：2008-09-25

申请号：PCT/US2007/081463

申请日：2007-10-16

Applicant: THE BOEING COMPANY ,  ATKEY, Warren A. ,  PARIKH, Pradip G.

Inventor： ATKEY, Warren A. ,  PARIKH, Pradip G.

IPC: B64D13/02

Abstract: A tandem inlet apparatus (10) for use with a high speed mobile platform, for example a commercial or military aircraft. The tandem inlet apparatus includes a Pitot inlet (102) for feeding air to a cabin air compressor (CAC) of an air conditioning pack carried on the mobile platform. A flush heat exchanger inlet (104) is disposed forwardly of the Pitot inlet and longitudinally aligned with the Pitot inlet, for supplying cooling air to a heat exchanger of the air conditioning pack. By locating the heat exchanger inlet forwardly and longitudinally in line with the Pitot inlet, the heat exchanger inlet is able to effectively swallow a large portion of the boundary layer (118), which results in a thinner boundary layer (122) at the inlet face of the Pitot inlet. This enables a smaller throat area Pitot inlet (113) to be used, as well as a shorter diverter height (108) to be employed with the Pitot inlet, while still realizing an improved recovery factor (RF) performance with the Pitot inlet. The reduced height Pitot inlet also enables drag to be reduced.

公开(公告)号：WO2008144295A3

公开(公告)日：2013-04-11

申请号：PCT/US2008063499

申请日：2008-05-13

Applicant: BOEING CO ,  SPACE DAVID R ,  MATERA JANE V ,  ATKEY WARREN A ,  FITERMAN CHARLES J ,  GRAY JOHN C ,  ARNAUD TIMOTHY J

Inventor： SPACE DAVID R ,  MATERA JANE V ,  ATKEY WARREN A ,  FITERMAN CHARLES J ,  GRAY JOHN C ,  ARNAUD TIMOTHY J

IPC: B64D13/06

CPC classification number: B64D13/06 ,  B64D2013/0618 ,  B64D2013/0651 ,  B64D2013/0655 ,  B64D2013/0662 ,  B64D2013/0681 ,  B64D2013/0688 ,  Y02T50/56

Abstract: Systems and methods for providing airflow in an aerospace vehicle are disclosed. A system in accordance with one embodiment includes an aerospace vehicle having an interior volume with a first portion and a second portion. The system can further include an external air supply device positioned to provide supply air to the interior volume at a variable supply flow rate and a recirculation fan configured to move air positioned within the interior volume between the first portion of the interior volume and the second portion of the interior volume. The system can still further include a controller operably coupled to the recirculation fan and configured to vary a rotation speed of the recirculation fan. Variations in the rotation speed of the recirculation fan can be associated with variations in a recirculation flow rate. In selected embodiments, the system can include sensors and/or data link devices operably coupled to the controller.

Abstract translation: 公开了在航空航天车辆中提供气流的系统和方法。 根据一个实施例的系统包括具有带有第一部分和第二部分的内部容积的航空航天车辆。 该系统还可以包括外部空气供应装置，其定位成以可变的供应流量向内部空间供应空气;以及再循环风扇，所述再循环风扇被配置成移动位于内部空间的第一部分之间的位于内部空间内的空气， 的内部体积。 该系统还可以包括可操作地耦合到再循环风扇并被配置为改变再循环风扇的转速的控制器。 再循环风扇的转速变化可能与再循环流量的变化有关。 在所选择的实施例中，系统可以包括可操作地耦合到控制器的传感器和/或数据链路装置。

公开(公告)号：WO2011056285A1

公开(公告)日：2011-05-12

申请号：PCT/US2010/047357

申请日：2010-08-31

Applicant: THE BOEING COMPANY ,  ATKEY, Warren A. ,  MACKIN, Steve G. ,  MILLAR, Rod

Inventor： ATKEY, Warren A. ,  MACKIN, Steve G. ,  MILLAR, Rod

IPC: B64D13/06

CPC classification number: B64D13/06 ,  B64D2013/0644 ,  B64D2013/0688 ,  Y02T50/44 ,  Y02T50/56 ,  Y10S62/05

Abstract: An aircraft system for improved cooling efficiency comprises at least one air conditioning pack (44), coupled to an aircraft, having at least one air compression device (50) powered by at least one power source (62) and having an air compression device inlet (52). The system further comprises at least one air flow path for redirecting a first portion of a first volume of aircraft interior outflow air from an aircraft interior to the air compression device inlet. The air flow path includes a shutoff valve (72) to enable the air flow path during ground operation of the aircraft and to disable the air flow path for flight operation of the aircraft. The air compression inlet mixes the first volume of aircraft interior outflow air with a second volume of aircraft exterior inflow air to form an air mixture. The air conditioning pack conditions and circulates the air mixture into the aircraft interior.

Abstract translation: 一种用于改善冷却效率的飞行器系统，包括至少一个耦合到飞行器的空调组件（44），具有由至少一个动力源（62）供电的至少一个空气压缩装置（50），并具有空气压缩装置入口 （52）。 该系统还包括至少一个空气流动路径，用于将第一体积的飞行器内部流出空气的第一部分从飞行器内部重定向到空气压缩装置入口。 空气流动路径包括截断阀（72），以在飞行器的地面操作期间能够进行空气流动路径，并且禁用飞行器的飞行操作的空气流动路径。 空气压缩入口将第一体积的飞机内部流出空气与第二体积的飞机外部流入空气混合以形成空气混合物。 空调包装条件使空气混合物循环进入飞机内部。

公开(公告)号：WO2009082595A3

公开(公告)日：2009-10-22

申请号：PCT/US2008085009

申请日：2008-11-26

Applicant: BOEING CO ,  WAITE BENJAMIN D ,  WHITE JEFFREY J ,  ATKEY WARREN A

Inventor： WAITE BENJAMIN D ,  WHITE JEFFREY J ,  ATKEY WARREN A

IPC: H02J4/00 ,  B60L1/00

CPC classification number: H02J1/14 ,  B64D2221/00 ,  Y10T307/406 ,  Y10T307/469

Abstract: In one embodiment, a method is used to provide dynamic electrical power management which may minimize the potential for overload conditions and may ensure that system performance limits are maintained. The method may dynamically limit the primary load system power draw in response to the net power draw of all other electrical power users on the aircraft which may ensure that the total power levels remain below critical limits. The method may also provide predictive controls to handle rapid load transients. Additionally, if vital functions are not being met, the method may shed other selected aircraft electrical loads which may ensure that adequate power is provided to the primary load system.

Abstract translation: 在一个实施例中，使用一种方法来提供动态电力管理，其可以使过载状况的可能性最小化并且可以确保维持系统性能限制。 该方法可响应于飞机上的所有其他电力用户的净功率消耗而动态地限制主负载系统功率消耗，这可确保总功率水平保持在临界极限以下。 该方法还可以提供预测控制以处理快速负载瞬变。 此外，如果不能满足重要功能，该方法可能会使其他选定的飞机电力负载脱落，这可能确保向主负载系统提供足够的电力。

公开(公告)号：WO2008144295A2

公开(公告)日：2008-11-27

申请号：PCT/US2008/063499

申请日：2008-05-13

Applicant: THE BOEING COMPANY ,  SPACE, David R. ,  MATERA, Jane V. ,  ATKEY, Warren A. ,  FITERMAN, Charles J. ,  GRAY, John C. ,  ARNAUD, Timothy J.

Inventor： SPACE, David R. ,  MATERA, Jane V. ,  ATKEY, Warren A. ,  FITERMAN, Charles J. ,  GRAY, John C. ,  ARNAUD, Timothy J.

CPC classification number: B64D13/06 ,  B64D2013/0618 ,  B64D2013/0651 ,  B64D2013/0655 ,  B64D2013/0662 ,  B64D2013/0681 ,  B64D2013/0688 ,  Y02T50/56

Abstract: Systems and methods for providing airflow in an aerospace vehicle are disclosed. A system in accordance with one embodiment includes an aerospace vehicle having an interior volume with a first portion and a second portion. The system can further include an external air supply device positioned to provide supply air to the interior volume at a variable supply flow rate and a recirculation fan configured to move air positioned within the interior volume between the first portion of the interior volume and the second portion of the interior volume. The system can still further include a controller operably coupled to the recirculation fan and configured to vary a rotation speed of the recirculation fan. Variations in the rotation speed of the recirculation fan can be associated with variations in a recirculation flow rate. In selected embodiments, the system can include sensors and/or data link devices operably coupled to the controller.

Abstract translation: 公开了在航空航天车辆中提供气流的系统和方法。 根据一个实施例的系统包括具有内部容积的航空航天车辆，其具有第一部分和第二部分。 该系统还可以包括外部空气供应装置，该外部空气供应装置定位成以可变的供应流量向内部空间供应空气;以及再循环风扇，其被配置成将位于内部容积内的空气移动到内部空间的第一部分与第二部分之间 的内部体积。 该系统还可以包括可操作地耦合到再循环风扇并被配置为改变再循环风扇的转速的控制器。 再循环风扇的转速变化可能与再循环流量的变化有关。 在所选择的实施例中，系统可以包括可操作地耦合到控制器的传感器和/或数据链路设备。

公开(公告)号：WO2006105049A3

公开(公告)日：2007-03-01

申请号：PCT/US2006011200

申请日：2006-03-24

Applicant: BOEING CO ,  SHELL SIDNEY D ,  ATKEY WARREN A ,  TRENT MICHAEL L

Inventor： SHELL SIDNEY D ,  ATKEY WARREN A ,  TRENT MICHAEL L

IPC: B64D13/08

CPC classification number: B64D13/06 ,  B64D2013/0629 ,  B64D2013/0688 ,  Y02T50/56

Abstract: The present invention comprises systems and methods for providing conditioned air to a selected portion of an aircraft cabin. In one embodiment, a system includes a cargo compartment air recirculation system fluidly coupled to the cargo compartment (24) and having an air moving device (32) to extract air from the compartment and to transport the air to an air heating device (46) and an air cooling device (48) fluidly coupled to the cargo compartment. Air may be supplied from an air source. Extracted air maybe discharged overboard. A temperature control system (40) is operably coupled to the air heating device and the air cooling device, the control system being configured to maintain a predetermined air temperature within the compartment in response to a sensed compartment temperature .

Abstract translation: 本发明包括用于向飞机机舱的选定部分提供调节空气的系统和方法。 在一个实施例中，系统包括流体耦合到货舱（24）并且具有空气移动装置（32）的货舱空气再循环系统，以从舱室抽取空气并将空气运送到空气加热装置（46） 以及流体地联接到货舱的空气冷却装置（48）。 空气可以从空气源供应。 提取的空气可能会排出船外。 温度控制系统（40）可操作地联接到空气加热装置和空气冷却装置，所述控制系统被配置为响应于感测到的隔室温度而在室内保持预定的空气温度。

公开(公告)号：WO2006105049A2

公开(公告)日：2006-10-05

申请号：PCT/US2006/011200

申请日：2006-03-24

Applicant: THE BOEING COMPANY ,  SHELL, Sidney, D. ,  ATKEY, Warren, A. ,  TRENT, Michael, L.

Inventor： SHELL, Sidney, D. ,  ATKEY, Warren, A. ,  TRENT, Michael, L.

CPC classification number: B64D13/06 ,  B64D2013/0629 ,  B64D2013/0688 ,  Y02T50/56

Abstract: The present invention comprises systems and methods for providing conditioned air to a selected portion of an aircraft cabin. In one embodiment, a system includes a cargo compartment air recirculation system fluidly coupled to the cargo compartment and having an air moving device to extract air from the compartment and to transport the air to an air heating device and an air cooling device fluidly coupled to the cargo compartment. Air may be supplied from an air source. Extracted air maybe discharged overboard. A temperature control system is operably coupled to the air heating device and the air cooling device, the control system being configured to maintain a predetermined air temperature within the compartment in response to a sensed compartment temperature.

Abstract translation: 本发明包括用于向飞机机舱的选定部分提供调节空气的系统和方法。 在一个实施例中，系统包括流体耦合到货舱并且具有空气移动装置的货舱空气再循环系统，以从舱室抽取空气并将空气输送到空气加热装置和流体耦合到空气加热装置的空气冷却装置 货舱 空气可以从空气源供应。 提取的空气可能会排出船外。 温度控制系统可操作地耦合到空气加热装置和空气冷却装置，所述控制系统被配置为响应于感测到的隔室温度而在室内维持预定的空气温度。