公开(公告)号：US20160214724A1

公开(公告)日：2016-07-28

申请号：US14606617

申请日：2015-01-27

Applicant: HONEYWELL INTERNATIONAL INC.

Inventor： Richard B. Fox ,  Deanna P. Chase ,  Paul Kurlak ,  Mike Koerner ,  Bijan F. Hagh ,  Russell W. Johnson ,  Stephen Yates ,  Peter M. Michalakos

IPC: B64D13/06

CPC classification number: B64D13/06 ,  B01D53/30 ,  B01D2258/06 ,  B01D2259/4575 ,  B64D2013/0603 ,  F24F3/16 ,  F24F11/30 ,  F24F2011/0002 ,  F24F2110/10 ,  F24F2110/50 ,  F24F2110/60 ,  Y02B30/78 ,  Y02T50/56

Abstract: An Environmental Control System includes a sensor, an air purification subsystem, and a controller in communication with the sensor and air purification subsystem. The sensor detects a contaminant in the air and generates a contaminant signal. The controller compares the contaminant signal to a predicted sensory response threshold. When the contaminant signal reaches the predicted sensory response threshold, the controller commands the air purification subsystem to alter a condition in the air.

Abstract translation: 环境控制系统包括传感器，空气净化子系统和与传感器和空气净化子系统通信的控制器。 传感器检测空气中的污染物并产生污染物信号。 控制器将污染物信号与预测的感觉响应阈值进行比较。 当污染物信号达到预期的感觉响应阈值时，控制器命令空气净化子系统改变空气中的状况。

公开(公告)号：US20150266589A1

公开(公告)日：2015-09-24

申请号：US14223428

申请日：2014-03-24

Applicant: HONEYWELL INTERNATIONAL INC.

Inventor： Eric Blumer ,  Mukund Acharya ,  Audie Mak ,  Mario Scaini ,  Bijan F. Hagh

IPC: B64D37/00 ,  H01M8/06 ,  B64D37/34 ,  B64D41/00 ,  B64D37/02 ,  B64D37/30

CPC classification number: B64D37/00 ,  B64D37/02 ,  B64D37/30 ,  B64D37/34 ,  B64D41/00 ,  F02C9/40 ,  H01M8/0625 ,  H01M2250/20 ,  Y02T50/44 ,  Y02T50/671 ,  Y02T50/678 ,  Y02T90/32

Abstract: An aircraft system includes a main fuel tank configured to house primary fuel and a green fuel tank configured to house green fuel. The mixing apparatus is configured to mix the primary fuel and the green fuel to result in a predetermined ratio of mixed fuel. A controller selectively commands a first amount of primary fuel and a second amount of green fuel to result in the predetermined ratio of mixed fuel. The main aircraft engine is configured to operate, in a first main engine mode, with the primary fuel from the main fuel tank and to operate, in a second main engine mode, with the mixed fuel from the mixing apparatus based on commands from the controller. The auxiliary power source is configured to operate with at least a portion of the green fuel from the green fuel tank based on commands from the controller.

Abstract translation: 飞机系统包括：主燃料箱，其构造成容纳一次燃料;以及绿色燃料箱，其构造成容纳绿色燃料。 混合装置被配置为混合初级燃料和绿色燃料以产生混合燃料的预定比例。 控制器选择性地命令第一量的初级燃料和第二量的绿色燃料导致混合燃料的预定比例。 主飞机发动机被构造成以第一主发动机模式与来自主燃料箱的主燃料一起操作，并且在第二主发动机模式下，基于来自控制器的命令从混合装置操作混合燃料 。 辅助动力源被配置为基于来自控制器的命令与来自绿色燃料箱的绿色燃料的至少一部分一起操作。

公开(公告)号：US12281824B2

公开(公告)日：2025-04-22

申请号：US17805367

申请日：2022-06-03

Applicant: Honeywell International Inc.

Inventor： Bijan F. Hagh ,  Joseph Borghese

IPC: F25B40/00 ,  F25B19/00 ,  F25B43/04

Abstract: An example flash tank includes a first inlet configured to receive a superheated vapor refrigerant, a second inlet configured to receive a two-phase refrigerant, a vapor outlet, a liquid collection volume, and a phase separation matrix including a first fluid path fluidically coupled between the first inlet and the liquid collection volume, a second fluid path fluidically coupled between the second inlet and the liquid collection volume, and a third fluid path fluidically coupled between the vapor outlet and the liquid collection volume. The phase separation matrix is configured to radially distribute thermal mixing of a refrigerant flowing within the first, second, and third fluid paths.

公开(公告)号：US20230392840A1

公开(公告)日：2023-12-07

申请号：US17805367

申请日：2022-06-03

Applicant: Honeywell International Inc.

Inventor： Bijan F. Hagh ,  Joseph Borghese

IPC: F25B43/04 ,  F25B40/00 ,  F25B19/00

CPC classification number: F25B43/043 ,  F25B40/00 ,  F25B19/00 ,  F25B2400/23

Abstract: An example flash tank includes a first inlet configured to receive a superheated vapor refrigerant, a second inlet configured to receive a two-phase refrigerant, a vapor outlet, a liquid collection volume, and a phase separation matrix including a first fluid path fluidically coupled between the first inlet and the liquid collection volume, a second fluid path fluidically coupled between the second inlet and the liquid collection volume, and a third fluid path fluidically coupled between the vapor outlet and the liquid collection volume. The phase separation matrix is configured to radially distribute thermal mixing of a refrigerant flowing within the first, second, and third fluid paths.

公开(公告)号：US10369540B2

公开(公告)日：2019-08-06

申请号：US15488724

申请日：2017-04-17

Applicant: HONEYWELL INTERNATIONAL INC.

Inventor： Charles Lo ,  Bijan F. Hagh ,  David Loeffelholz

IPC: C01B3/14 ,  B01J19/00 ,  F28D9/00 ,  F28F9/02 ,  C01B3/48 ,  B01J19/32 ,  B01J37/02 ,  B01J19/24

Abstract: A cell structure is provided that is (i) capable of handling, on inner and outer surfaces, heat transfer requirements of heat exchangers and/or be a substrate for coatings for catalytic reactors, (ii) able to be easily combined and interconnected into a variety of shapes, and (iii) may be created in an additive manufacturing process. The provided cell structure may be replicated and interconnected with other cell structures to create lattice structures in a variety of shapes. Accordingly, the cell structure may be used to build a heat exchanger or catalytic reactor that has reduced weight compared to traditional architectures.

公开(公告)号：US20180297843A1

公开(公告)日：2018-10-18

申请号：US15488724

申请日：2017-04-17

Applicant: HONEYWELL INTERNATIONAL INC.

Inventor： Charles Lo ,  Bijan F. Hagh ,  David Loeffelholz

IPC: C01B3/14 ,  B01J19/00

CPC classification number: B01J19/0013 ,  B01J19/243 ,  B01J19/32 ,  B01J2219/00092 ,  B01J2219/00103 ,  B01J2219/32286 ,  C01B3/48 ,  C01B2203/0233 ,  C01B2203/0283 ,  C01B2203/0811 ,  F28D1/053 ,  F28D7/0058 ,  F28D2021/0021 ,  F28D2021/0022 ,  F28F2210/02 ,  F28F2250/10

Abstract: A cell structure is provided that is (i) capable of handling, on inner and outer surfaces, heat transfer requirements of heat exchangers and/or be a substrate for coatings for catalytic reactors, (ii) able to be easily combined and interconnected into a variety of shapes, and (iii) may be created in an additive manufacturing process. The provided cell structure may be replicated and interconnected with other cell structures to create lattice structures in a variety of shapes. Accordingly, the cell structure may be used to build a heat exchanger or catalytic reactor that has reduced weight compared to traditional architectures.

公开(公告)号：US20170320582A1

公开(公告)日：2017-11-09

申请号：US15661348

申请日：2017-07-27

Applicant: HONEYWELL INTERNATIONAL INC.

Inventor： Richard B. Fox ,  Deanna P. Chase ,  Paul Kurlak ,  Mike Koerner ,  Bijan F. Hagh ,  Russell W. Johnson ,  Stephen Yates ,  Peter M. Michalakos

IPC: B64D13/06 ,  F24F3/16 ,  F24F11/00 ,  B01D53/30

CPC classification number: B64D13/06 ,  B01D53/30 ,  B01D2258/06 ,  B01D2259/4575 ,  B64D2013/0603 ,  F24F3/16 ,  F24F11/30 ,  F24F2011/0002 ,  F24F2110/10 ,  F24F2110/50 ,  F24F2110/60 ,  Y02B30/78 ,  Y02T50/56

Abstract: An Environmental Control System includes a sensor, an air purification subsystem, and a controller in communication with the sensor and air purification subsystem. The sensor detects a contaminant in the air and generates a contaminant signal. The controller compares the contaminant signal to a predicted sensory response threshold. When the contaminant signal reaches the predicted sensory response threshold, the controller commands the air purification subsystem to alter a condition in the air.

公开(公告)号：US09662626B2

公开(公告)日：2017-05-30

申请号：US14315043

申请日：2014-06-25

Applicant: HONEYWELL INTERNATIONAL INC.

Inventor： Stephen Yates ,  Bijan F. Hagh ,  Mark Poling ,  Peter M. Michalakos ,  Russell W. Johnson

IPC: B64D13/06 ,  B01J8/00 ,  A61L9/20 ,  A61L2/00 ,  A61L9/00 ,  F24F3/16

CPC classification number: B01J8/008 ,  A61L2/00 ,  A61L9/00 ,  A61L9/205 ,  A61L2209/111 ,  B01D2255/802 ,  B01D2257/708 ,  B64D13/06 ,  B64D2013/0637 ,  B64D2013/0651 ,  B64D2013/0688 ,  F24F3/166 ,  F24F2003/1667

Abstract: An air purification system includes a photocatalyst on a support disposed to contact airflow through an airflow channel passing across or through the support; an ultraviolet light emitting diode (UV-LED) disposed to emit ultraviolet light onto the photocatalyst, the UV-LED operated at a less than one hundred percent duty cycle, the duty cycle determined at least in part as a function of a desired minimum volatile organic compound conversion rate of air flowing through the airflow channel and a desired maximum by-product concentration of air flowing through an outlet of the airflow channel.

公开(公告)号：US09604730B2

公开(公告)日：2017-03-28

申请号：US14227689

申请日：2014-03-27

Applicant: HONEYWELL INTERNATIONAL INC.

Inventor： Bijan F. Hagh ,  Daguang Zheng ,  Russell W. Johnson ,  Mukund Acharya ,  Mario Scaini

IPC: B64D41/00 ,  B64D37/32 ,  A62C3/08 ,  A62C3/06 ,  H01M8/0612 ,  H01M8/04014 ,  H01M8/04111

CPC classification number: B64D37/32 ,  A62C3/065 ,  A62C3/08 ,  B64D41/00 ,  B64D2041/005 ,  F02C3/04 ,  F02C6/00 ,  F02C7/22 ,  F05D2220/50 ,  F05D2220/76 ,  F05D2240/35 ,  H01M8/04014 ,  H01M8/04111 ,  H01M8/0618 ,  H01M2250/20 ,  Y02E60/50 ,  Y02T90/32 ,  Y02T90/36

Abstract: A system is provided for inerting a fuel tank of an aircraft. The system includes a first compressor fluidly coupled to the fuel tank for removing an air and fuel vapor mixture from an ullage of the fuel tank. The system further includes a fuel processor fluidly coupled to the first compressor and configured to receive the air and fuel vapor mixture and to generate hydrogen from the air and fuel vapor mixture. The system further includes a fuel cell fluidly coupled to the fuel processor and configured to receive the hydrogen as anode fuel to produce electricity. The system further includes a combustor fluidly coupled to the fuel cell and configured to combust the exhaust product to produce combustion gas, and a first heat exchanger fluidly coupled to the combustor and configured to cool the combustion gas into inerting gas for the fuel tank.

公开(公告)号：US20150375187A1

公开(公告)日：2015-12-31

申请号：US14315043

申请日：2014-06-25

Applicant: HONEYWELL INTERNATIONAL INC.

Inventor： Stephen Yates ,  Bijan F. Hagh ,  Mark Poling ,  Peter M. Michalakos ,  Russell W. Johnson

IPC: B01J8/00 ,  B64D13/06

CPC classification number: B01J8/008 ,  A61L2/00 ,  A61L9/00 ,  A61L9/205 ,  A61L2209/111 ,  B01D2255/802 ,  B01D2257/708 ,  B64D13/06 ,  B64D2013/0637 ,  B64D2013/0651 ,  B64D2013/0688 ,  F24F3/166 ,  F24F2003/1667

Abstract: An air purification system includes a photocatalyst on a support disposed to contact airflow through an airflow channel passing across or through the support; an ultraviolet light emitting diode (UV-LED) disposed to emit ultraviolet light onto the photocatalyst, the UV-LED operated at a less than one hundred percent duty cycle, the duty cycle determined at least in part as a function of a desired minimum volatile organic compound conversion rate of air flowing through the airflow channel and a desired maximum by-product concentration of air flowing through an outlet of the airflow channel.

Abstract translation: 空气净化系统包括在支撑件上的光催化剂，其设置成通过穿过或穿过支撑件的气流通道接触气流; 设置为将紫外光发射到光催化剂上的紫外光发射二极管（UV-LED），UV-LED以小于百分之百的占空比工作，所述占空比至少部分地根据期望的最小挥发性 流过气流通道的空气的有机化合物转化率和流过气流通道的出口的空气的期望的最大副产物浓度。