公开(公告)号：JP2008057780A

公开(公告)日：2008-03-13

申请号：JP2007215380

申请日：2007-08-22

Applicant: Hamilton Sundstrand Corp ,  ハミルトン・サンドストランド・コーポレイションHamilton Sundstrand Corporation

Inventor： BIZZARRO PETER

IPC: F16K1/22 ,  B64D37/32

CPC classification number: B64D37/32 ,  Y10T137/265 ,  Y10T137/877 ,  Y10T137/87788 ,  Y10T137/87812

Abstract: PROBLEM TO BE SOLVED: To provide a valve which supplies a plurality of output flows containing at least one fixed output flow without requiring the big change of the inlet duct dimension of a current nitrogen generation system. SOLUTION: The nitrogen generation system (NGS) 10 has an inlet air valve 12, a heat exchanger 14, a motor 16, a first compressor 18 and a second compressor 20. The valve 12 is attached to an inlet header of the heat exchanger 14 and has a valve case 30, a baffle 32, a control valve disc 34, an actuator 36 and a shaft 38. The valve 12 has the inlet parts 44, 46 which is constituted so that it is connected with the source of the fluid and the case 30 which is communicated with the inlet parts 44, 46. The case 30 demarcates a channel V to receive the adjustment and an adjacent channel B next to the channel V to receive the adjustment. COPYRIGHT: (C)2008,JPO&INPIT

Abstract translation: 要解决的问题：提供一种阀，其提供包含至少一个固定输出流的多个输出流，而不需要当前氮产生系统的入口管尺寸的大的变化。 解决方案：氮气生成系统（NGS）10具有入口空气阀12，热交换器14，马达16，第一压缩机18和第二压缩机20.阀12附接到 热交换器14，并且具有阀壳30，挡板32，控制阀盘34，致动器36和轴38.阀12具有入口部分44,46，其被构造成使得其与源 流体和壳体30，其与入口部分44,46连通。壳体30划分通道V以接收调节，以及与通道V相邻的相邻通道B接收调节。 版权所有（C）2008，JPO＆INPIT

公开(公告)号：JP4053495B2

公开(公告)日：2008-02-27

申请号：JP2003502938

申请日：2002-05-29

Applicant: ハミルトン・サンドストランド・コーポレイションHamilton Sundstrand Corporation

Inventor： ダイアー，ジェラルド，ピー． ,  ボスティガ，リチャード，ヘクター

IPC: H02K9/19 ,  F15B21/04 ,  G05D24/02

CPC classification number: H02K9/19 ,  F15B21/042 ,  F15B21/045 ,  G05D24/00 ,  Y10T137/2506 ,  Y10T137/2514 ,  Y10T137/2521 ,  Y10T137/2562 ,  Y10T137/2564 ,  Y10T137/2572 ,  Y10T137/6552 ,  Y10T137/7736

公开(公告)号：JP2008039186A

公开(公告)日：2008-02-21

申请号：JP2007202445

申请日：2007-08-03

Applicant: Hamilton Sundstrand Corp ,  ハミルトン・サンドストランド・コーポレイションHamilton Sundstrand Corporation

Inventor： SIMPSON SCOTT W ,  DOWD PETER

IPC: F16K31/44 ,  F16K31/04

CPC classification number: F16K1/221 ,  F16K31/045

Abstract: PROBLEM TO BE SOLVED: To solve the problem that a harmful influence is caused on the sealing performance of a valve disk if an electric interruption/switch is operated before a valve disk contacts a surface seal stopper, while a valve is closed.
SOLUTION: An valve assembly 10 is equipped with a flow control valve including a valve stem 20, an electric actuator 14 equipped with an electric actuator output shaft 34, and a torsional spring which connects a valve stem 20 and an actuator output shaft 34. The valve stem 20 is connected with a valve disk 18, and can be turned to selectively position the valve disk 18.
COPYRIGHT: (C)2008,JPO&INPIT

Abstract translation: 要解决的问题：为了解决在阀盘接触表面密封塞之前操作电气中断/开关时在阀关闭的情况下对阀盘的密封性能产生有害影响的问题。 解决方案：阀组件10配备有流量控制阀，该流量控制阀包括阀杆20，配备有电致动器输出轴34的电动致动器14和连接阀杆20和致动器输出轴的扭力弹簧 阀杆20与阀盘18连接，并且可以转动以选择性地定位阀盘18.版权所有：（C）2008，JPO＆INPIT

公开(公告)号：JP2007204361A

公开(公告)日：2007-08-16

申请号：JP2007005359

申请日：2007-01-15

Applicant: Hamilton Sundstrand Corp ,  ハミルトン・サンドストランド・コーポレイションHamilton Sundstrand Corporation

Inventor： HOLOWCZAK JOHN E ,  BIRD CONSTANCE ,  SANDERS GARY E ,  GIAMEI ANTHONY F ,  TELAKOWSKI ROBERT ,  ROTHMAN EDWARD ALLEN

IPC: C04B37/02 ,  B23K1/19

CPC classification number: F16D1/027 ,  Y10T403/479 ,  Y10T403/57 ,  Y10T403/635 ,  Y10T403/74

Abstract: PROBLEM TO BE SOLVED: To provide a shaft assembly having an improved connection between metallic and ceramic members. SOLUTION: The shaft assembly includes a metallic shaft 14 and a ceramic shaft 12. In a disclosed example, the ceramic shaft 12 has a generally conical portion 20 near one end 22. The metallic shaft 14 has a generally conical recess 30 that at least partially receives the generally conical portion 20 of the ceramic shaft 12. The recess 30 has a first portion 32 that has an inner surface that is received directly against a corresponding outer surface of the generally conical portion 20 of the ceramic shaft 12 and a second portion 40 that is radially spaced from a corresponding section 42 of the ceramic shaft 12 and provides a controlled gap within which a braze alloy 44 is maintained. COPYRIGHT: (C)2007,JPO&INPIT

Abstract translation: 要解决的问题：提供一种具有改进的金属和陶瓷构件之间的连接的轴组件。 轴组件包括金属轴14和陶瓷轴12.在公开的示例中，陶瓷轴12在一端22附近具有大致圆锥形的部分20.金属轴14具有大致锥形的凹部30， 至少部分地容纳陶瓷轴12的大致圆锥形部分20.凹部30具有第一部分32，该第一部分具有内表面，该内表面直接接收在陶瓷轴12的大致圆锥形部分20的对应外表面上， 第二部分40与陶瓷轴12的相应部分42径向间隔开，并提供可控制的间隙，在该间隙内保持钎焊合金44。 版权所有（C）2007，JPO＆INPIT

公开(公告)号：JP2007145323A

公开(公告)日：2007-06-14

申请号：JP2006321003

申请日：2006-11-29

Applicant: Hamilton Sundstrand Corp ,  ハミルトン・サンドストランド・コーポレイションHamilton Sundstrand Corporation

Inventor： ZWIAK THOMAS ,  BRUNO LOUIS J

IPC: B64D13/08

CPC classification number: B64D13/06 ,  B64D2013/0614 ,  B64D2013/0674 ,  H05K7/20927

Abstract: PROBLEM TO BE SOLVED: To simplify design by cooling a cooling air heat exchanger of an air-conditioning system in an aircraft and a heat exchanger cooling a coolant for power electronics by a simple cooling air ram. SOLUTION: This aircraft air-conditioning system 20 has the cooling air ram, and this ram has an inlet 23, an outlet 24 and a fan 22, and also has a plurality of air heat exchangers and liquid sink heat exchangers 40 in the cooling air ram. Air sucked by the fan 22 cools the plurality of these heat exchangers. All the necessities for dividing a ram circuit are eliminated by using arrangement of incorporating the liquid sink heat exchangers 40 into the cooling air ram together with the plurality of air heat exchangers. COPYRIGHT: (C)2007,JPO&INPIT

Abstract translation: 要解决的问题：通过冷却飞机中的空调系统的冷却空气热交换器和通过简单的冷却空气压缩机冷却电力电子设备的冷却剂的热交换器来简化设计。 解决方案：该飞机空调系统20具有冷却空气压头，该压头具有入口23，出口24和风扇22，并且还具有多个空气热交换器和液体积热交换器40 冷却空气压头。 由风扇22吸入的空气冷却多个这些热交换器。 通过使用与多个空气热交换器一起将液体积热交换器40并入冷却空气压缩机的布置来消除用于分配压头回路的所有必需品。 版权所有（C）2007，JPO＆INPIT

公开(公告)号：JP2007132343A

公开(公告)日：2007-05-31

申请号：JP2006293787

申请日：2006-10-30

Applicant: Hamilton Sundstrand Corp ,  ハミルトン・サンドストランド・コーポレイションHamilton Sundstrand Corporation

Inventor： MAROCCHINI FRANCIS ,  PARADISE BRUCE

IPC: F02C7/22 ,  B01D29/11 ,  B01D29/50 ,  B01D29/62 ,  F01D25/00 ,  F02M37/22

CPC classification number: B01D29/118 ,  B01D29/52 ,  B01D2201/0453

Abstract: PROBLEM TO BE SOLVED: To provide a wash flow filter of which length does not need to be extended to maintain a desired fluid velocity and the filtration level.
SOLUTION: A fuel filter assembly 12 comprises a plurality of tubes 24 in the wash flow/barrier flow filter 14. The filter is so designed that can be used alternately in a normal wash flow mode and a periodical barrier mode. A tube is manufactured of a mesh material or a screen material. In the wash flow mode, some fluid radially flows out through the side wall of the tube as the flow passes through the filter. The side wall filtrates particles from the fluid, and the particles captured by the side wall flow out from the second end of the tube. In the barrier mode, the wash flow is interrupted, and all submerged foreign matters are collected onto a screen. The clogging of the screen is advanced as time is elapsed, and a pressure drop across the screen is increased.
COPYRIGHT: (C)2007,JPO&INPIT

Abstract translation: 要解决的问题：提供一种洗涤流动过滤器，其长度不需要延长以保持所需的流体速度和过滤水平。 解决方案：燃料过滤器组件12包括洗涤流/阻挡流过滤器14中的多个管24.过滤器被设计成可以以正常洗涤流动模式和周期性屏障模式交替使用。 管由网状材料或筛网材料制成。 在洗涤流模式中，当流动通过过滤器时，一些流体通过管的侧壁径向流出。 侧壁从流体中滤出颗粒，并且由侧壁捕获的颗粒从管的第二端流出。 在屏障模式下，洗涤流程被中断，所有浸没的异物都被收集在屏幕上。 随着时间的推移，屏幕的堵塞进一步提高，屏幕上的压降增加。 版权所有（C）2007，JPO＆INPIT

公开(公告)号：JP2006232269A

公开(公告)日：2006-09-07

申请号：JP2006047678

申请日：2006-02-24

Applicant: Hamilton Sundstrand Corp ,  ハミルトン・サンドストランド・コーポレイションHamilton Sundstrand Corporation

Inventor： SCHWALM GREGORY ,  SURAWSKI ERIC ,  SCHWEMMER JOHN ,  DION MARK

IPC: B64D13/00 ,  B64D37/32

CPC classification number: B64D13/06 ,  B64D37/32 ,  B64D2013/0644 ,  B64D2013/0677 ,  Y02T50/44 ,  Y02T50/56

Abstract: PROBLEM TO BE SOLVED: To provide a reliable and simple surge protection system when a surge control valve fails. SOLUTION: A valve assembly includes a nitrogen enriched airflow control valve, a first stage surge control valve and a second stage surge control valve respectively arranged in a passage downstream of an air separation module, and in first and second surge control passages. The valves are in a ganged relationship or connected to one another such they move with one another in response to an input from a common actuator. The surge control valves open as the nitrogen enriched airflow control valve is moved to provide a smaller area. COPYRIGHT: (C)2006,JPO&NCIPI

Abstract translation: 要解决的问题：当浪涌控制阀故障时，提供可靠和简单的浪涌保护系统。 解决方案：阀组件包括分别布置在空气分离模块下游的通道中以及在第一和第二喘振控制通道中的富氮气流控制阀，第一级浪涌控制阀和第二级浪涌控制阀。 这些阀是联动关系的或彼此连接的，使得这些阀响应于来自公共致动器的输入而彼此移动。 随着氮富集气流控制阀移动以提供更小的面积，浪涌控制阀打开。 版权所有（C）2006，JPO＆NCIPI

公开(公告)号：JP2006172480A

公开(公告)日：2006-06-29

申请号：JP2005362634

申请日：2005-12-16

Applicant: Hamilton Sundstrand Corp ,  ハミルトン・サンドストランド・コーポレイションHamilton Sundstrand Corporation

Inventor： AVRITCH STEVEN A ,  POISSON RICHARD A ,  BAUER RONALD P

IPC: G06F3/00

CPC classification number: G01D5/14

Abstract: PROBLEM TO BE SOLVED: To provide a system reconfigurable so as to adapt to various signal formats without requiring the change or redundant design of hardware.
SOLUTION: This reconfigurable interface processes a specific device through software rather than hardware. The reconfigurable interface samples an output from at least one device and converts it to a digital signal. The digital signal can then be processed in any desired manner, such as to extract intelligence or condition the signal. The conversion and the processing are controlled by data in a configuration table, which can simply be modified or reconfigured to accommodate to different systems and devices. The same reconfigurable interface can be used for any type of device and the devices do not require customized hardware interfaces to communicate with a signal processor.
COPYRIGHT: (C)2006,JPO&NCIPI

Abstract translation: 要解决的问题：提供可重新配置的系统，以便适应各种信号格式，而不需要硬件的改变或冗余设计。

解决方案：此可重新配置的接口通过软件而不是硬件来处理特定的设备。 可重配置接口从至少一个设备采样输出，并将其转换为数字信号。 然后可以以任何期望的方式处理数字信号，例如提取智能或调节信号。 转换和处理由配置表中的数据控制，可以简单地修改或重新配置以适应不同的系统和设备。 相同的可重新配置接口可以用于任何类型的设备，并且设备不需要定制的硬件接口来与信号处理器进行通信。 版权所有（C）2006，JPO＆NCIPI

公开(公告)号：JP2004294442A

公开(公告)日：2004-10-21

申请号：JP2004092242

申请日：2004-03-26

Applicant: Hamilton Sundstrand Corp ,  ハミルトン・サンドストランド・コーポレイションHamilton Sundstrand Corporation

Inventor： SALOIO JAMES

IPC: G01P21/02 ,  F02D45/00 ,  G01D3/08 ,  G01R31/02

CPC classification number: G01D3/08

Abstract: PROBLEM TO BE SOLVED: To detect an open and/or short-circuiting fault(s) in a sensor input.
SOLUTION: This fault detecting circuit 102 includes an electric current source 112 for feeding a nominal bias current through a sensor 104. The bias current is driven by an off-set voltage V
os , flows along a closed loop formed by the sensor 104, and is maintained at a level predetermined by the bias current. When an open or short-circuiting condition is generated in the sensor input, the off-set voltage V
os is increased to keep the bias current level. When the off-set voltage V
os is increased over a selected tripping threshold value, a fault signal is output to a processor to notify the generation of the fault to the processor or another monitor circuit.
COPYRIGHT: (C)2005,JPO&NCIPI

公开(公告)号：JP2021192904A

公开(公告)日：2021-12-23

申请号：JP2021087302

申请日：2021-05-25

Applicant: ハミルトン・サンドストランド・コーポレイション ,  HAMILTON SUNDSTRAND CORPORATION

Inventor： ウェイ−リン チョ

IPC: B01D19/00

Abstract: 【課題】ポンプの破損やシステムの故障を抑制可能なガストラップアセンブリを提供する。 【解決手段】流入ポート及び流出ポートを含むベースコネクタハウジング、流入ポートを流出ポートに流体的に接続するリザーバ、及びリザーバ内に配置された溝付き多孔質媒体を含む、ガストラップアセンブリ。複数の溝を含み、選択されたサイズの複数の細孔を有する材料から構成される溝付き多孔質媒体。溝付き多孔質媒体は、流入ポートから流出ポートに流れる作動流体が、溝付き多孔質媒体の複数の溝及び複数の細孔を必ず通って流れるように、リザーバを流体的に2つの部分に分割する。複数の溝及び複数の細孔は、ガスが溝付き多孔質媒体を通過するのを防ぐように構成されている。 【選択図】図2