公开(公告)号：US20160257410A1

公开(公告)日：2016-09-08

申请号：US14638469

申请日：2015-03-04

Applicant: Hamilton Sundstrand Corporation

Inventor： Louis J. Bruno ,  Thomas M. Zywiak ,  Erin G. Kline ,  Christina W. Millot ,  Harold W Hipsky, JR. ,  Donald E. Army, JR. ,  Paul M. D'Orlando

IPC: B64D13/08

CPC classification number: B64D13/08 ,  B64D13/02 ,  B64D13/06 ,  B64D37/32 ,  B64D2013/0618 ,  B64D2013/064 ,  B64D2013/0648 ,  Y02T50/56

Abstract: A replacement system, which includes a plurality of heat exchangers and a compressing device, is configured to prepare in parallel a medium bled from a low-pressure location of an engine and flowing through a plurality of heat exchangers into a chamber. The compressing device is in communication with the plurality of heat exchangers and regulates a pressure of the medium flowing through the plurality of heat exchangers. The replacement system employs a subsystem to treat the medium from the low-pressure location of the engine before it is received by the inerting system.

Abstract translation: 包括多个热交换器和压缩装置的替换系统被构造成平行地准备从发动机的低压位置排出的介质并且流过多个热交换器进入腔室。 压缩装置与多个热交换器连通，并且调节流过多个热交换器的介质的压力。 替换系统在被惰化系统接收之前采用子系统来处理来自发动机的低压位置的介质。

公开(公告)号：US09382841B2

公开(公告)日：2016-07-05

申请号：US14088557

申请日：2013-11-25

Applicant: Hamilton Sundstrand Corporation

Inventor： Louis J Bruno ,  Thomas M. Zywiak

IPC: F02C6/08 ,  B64D13/06

CPC classification number: F02C6/08 ,  B64D13/06 ,  F05D2260/213 ,  Y02T50/676

Abstract: A bleed air supply system configured to supply bleed air from an engine to an environmental control system (ECS) pack is provided including a high pressure port configured to bleed air from a high spool of the engine. An intermediate pressure port is configured to bleed air from the high spool of the engine. The bleed air at the intermediate pressure port has a pressure less than the bleed air at the high pressure port. A precooler is fluidly coupled to the ECS pack, the high pressure port and the intermediate pressure port. Bleed air from the high pressure port and the intermediate pressure port is conditioned in the precooler before being provided to the ECS pack. A low pressure port is configured to bleed air from a low spool of the engine. The bleed air from the low pressure port bypasses the precooler and is supplied directly to the ECS pack.

Abstract translation: 一种排气供应系统，被配置为将排气从发动机提供给环境控制系统（ECS）包，其包括构造成从发动机的高阀芯排出空气的高压端口。 中间压力端口构造成从发动机的高阀芯排出空气。 中压端口处的排出空气的压力小于高压口处的排气。 预冷器流体耦合到ECS包，高压端口和中间压力端口。 在提供给ECS包之前，将来自高压端口和中间压力端口的排出空气调节在预冷器中。 低压端口被配置为从发动机的低阀芯排出空气。 来自低压端口的排放空气绕过预冷器，并直接供给ECS包装。

公开(公告)号：US20160146511A1

公开(公告)日：2016-05-26

申请号：US14552121

申请日：2014-11-24

Applicant: Hamilton Sundstrand Corporation

Inventor： Harold W. Hipsky ,  Thomas M. Zywiak

IPC: F25B13/00 ,  F25B43/00

CPC classification number: F25B13/00 ,  B64D13/06 ,  F25B43/003

Abstract: An aircraft environmental conditioning system is disclosed that includes an air cycle system for conditioning a flow of hot compressed air by reducing its temperature and pressure. The air cycle system includes a heat exchanger having a heat rejection side in fluid communication with the airflow and a heat absorption side in fluid communication with external unconditioned air. The system also includes an airflow path from an external air inlet to the heat absorption side of the heat exchanger. A centrifugal separator is disposed in the airflow path, and includes a tubular body portion having an inlet that receives airflow, a deflector in the tubular body portion that imparts a vortex motion to airflow in the tubular body portion, and an outlet portion that includes a clean air outlet in fluid communication with the heat absorption side of the heat exchanger and a scavenge air outlet for removing particulate matter.

Abstract translation: 公开了一种飞行器环境调节系统，其包括用于通过降低其温度和压力来调节热压缩空气流的空气循环系统。 空气循环系统包括具有与气流流体连通的排热侧的热交换器和与外部未调节空气流体连通的吸热侧。 该系统还包括从外部空气入口到热交换器的吸热侧的气流路径。 离心分离器设置在气流路径中，并且包括具有容纳气流的入口的管状主体部分，管状主体部分中的偏转器，其对管状主体部分中的气流施加涡流运动，以及出口部分，其包括 与热交换器的吸热侧流体连通的清洁空气出口和用于除去颗粒物质的清除空气出口。

公开(公告)号：US20160003708A1

公开(公告)日：2016-01-07

申请号：US14323490

申请日：2014-07-03

Applicant: Hamilton Sundstrand Corporation

Inventor： Paul D'Orlando ,  Rosanna C. Glynn ,  William R. Fiske ,  Radoslaw Zakrzewski ,  Fanping Sun ,  Joseph V. Mantese ,  Thomas M. Zywiak ,  Bernard Dion ,  Christopher McAuliffe ,  Meade G. Ferrigan

IPC: G01M13/00

CPC classification number: G01M13/00 ,  B64D13/06 ,  B64D2045/0085 ,  G01H1/00

Abstract: A method includes receiving, by a first wireless device integrated into a management facility from a second wireless device integrated into a detection device, environmental conditions produced by a structure and detected by the detection device attached to the structure; and processing, by the management facility, the environmental conditions to detect a deviation from an expected operation of the structure.

Abstract translation: 一种方法包括：由集成到检测设备中的第二无线设备集成到管理设施中的第一无线设备接收由结构产生的环境条件，并由附接到该结构的检测设备检测到的环境条件; 以及由管理设施处理用于检测与结构的预期操作的偏差的环境条件。

公开(公告)号：US20140299296A1

公开(公告)日：2014-10-09

申请号：US13857316

申请日：2013-04-05

Applicant: HAMILTON SUNDSTRAND CORPORATION

Inventor： Steve Shubat ,  Donna S. Prause ,  Thomas M. Zywiak ,  Donald E. Army, JR.

IPC: F28F1/00

CPC classification number: F28F1/00 ,  B64D13/06 ,  B64D2013/0629

Abstract: A cooling module of a galley chiller system is provided including an internal chamber. A heat exchanger assembly has air and a liquid coolant flowing there through. The heat exchanger assembly includes a first heat exchanger core and a second heat exchanger core. The first heat exchanger core and the second heat exchanger core are arranged generally sequentially within the internal chamber. Heat transfer within the first heat exchanger core is limited such that a temperature of the air in the first heat exchanger core remains above freezing.

Abstract translation: 提供了一种厨房冷却器系统的冷却模块，其包括内部室。 热交换器组件具有空气和流过其的液体冷却剂。 热交换器组件包括第一热交换器芯和第二热交换器芯。 第一热交换器芯和第二热交换器芯一般依次布置在内室内。 限制第一热交换器芯内的热传递，使得第一热交换器芯中的空气的温度保持高于冰点。