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公开(公告)号：US11841031B2
公开(公告)日：2023-12-12
申请号：US17249416
申请日：2021-03-02
Applicant: Honeywell International Inc.
Inventor： Andrew Zug , Amanda Webb , Michael Leighty
CPC classification number: F04D29/4213 , F04D27/00 , F04D29/083 , F04D29/441 , F25B41/31 , F25B49/02 , F25B2400/07 , F25B2600/2513 , F25B2700/21151
Abstract: The disclosed technology generally relates to a compressor housing that includes a main housing portion and an end housing portion. The main housing portion is configured to house a compressor motor and an inlet housing. The inlet housing is configured to receive vapor refrigerant downstream of the compressor motor. The main housing portion and the end housing portion are configured to interface at a mating surface of the respective housing portions and define a volume. The end housing portion includes a sensor cavity extending into the volume toward an opening of the inlet housing.
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公开(公告)号：US09921009B2
公开(公告)日：2018-03-20
申请号：US15096486
申请日：2016-04-12
Applicant: HONEYWELL INTERNATIONAL INC.
Inventor： Andrew Zug
CPC classification number: F28F13/00 , F28D19/00 , F28D21/0001 , F28D2021/0021 , F28F27/02
Abstract: A regenerative heat exchanger includes an inlet and an outlet in communication with the inlet. The heat exchanger is configured to operate in two modes. A first mode uses only an ambient flow to cool a hot flow and a second mode uses both the ambient flow and a regenerative flow to cool the hot flow.
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公开(公告)号：US11608837B2
公开(公告)日：2023-03-21
申请号：US17249415
申请日：2021-03-02
Applicant: Honeywell International Inc.
Inventor： Andrew Zug , Amanda Webb , Michael Leighty
Abstract: The disclosed technology generally relates to a compressor housing, comprising a first portion configured to house a compressor motor of a centrifugal compressor, a second portion configured to house an inlet housing of the centrifugal compressor, where the inlet housing is configured to receive refrigerant into an impeller assembly of the centrifugal compressor, and at least one refrigerant accumulator upstream of the second portion, the at least one refrigerant accumulator configured to accumulate liquid refrigerant.
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4.发明授权公开(公告)号：US10988262B2
公开(公告)日：2021-04-27
申请号：US16055089
申请日：2018-08-04
Applicant: HONEYWELL INTERNATIONAL INC.
Inventor： Darrell Horner , Gerard McCoy , Andrew Zug , Melissa Dopkins
Abstract: A pressure control system includes an overboard valve in indirect communication with a first enclosed environment and in direct communication with a second enclosed environment. The first environment is suitable for human occupancy and configured to receive pressurized air from an environmental control system. The second environment is configured to receive the pressurized air from the first environment. An inboard valve is configured to supply a discharge of pressurized air from the second environment. An outflow valve is configured to regulate a discharge of air from the first environment to an area outside the first and second environments. A positive pressure relief valve configured to regulate a discharge of air from the first environment. A negative pressure relief valve configured to regulate an ingress of air into the first environment. A control valve is configured to regulator and supply pressurized air from the first environment to a compressor.
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公开(公告)号：US10710730B2
公开(公告)日：2020-07-14
申请号：US15099150
申请日：2016-04-14
Applicant: HONEYWELL INTERNATIONAL INC.
Inventor： Andrew Zug
Abstract: In some examples, a temperature control system comprises a heat exchanger providing thermal communication between inlet air and an avionics temperature controlled fluid, for controlling the temperature of the inlet air for use in an onboard oxygen generating system (OBOGS). The inlet air that exits the heat exchanger can be used as supply air for the OBOGS.
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Patent Agency Ranking
公开(公告)号：US11635091B2
公开(公告)日：2023-04-25
申请号：US17249415
申请日：2021-03-02
Applicant: Honeywell International Inc.
Inventor： Andrew Zug , Amanda Webb , Michael Leighty
Abstract: The disclosed technology generally relates to a compressor housing, comprising a first portion configured to house a compressor motor of a centrifugal compressor, a second portion configured to house an inlet housing of the centrifugal compressor, where the inlet housing is configured to receive refrigerant into an impeller assembly of the centrifugal compressor, and at least one refrigerant accumulator upstream of the second portion, the at least one refrigerant accumulator configured to accumulate liquid refrigerant.
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公开(公告)号：US20200070986A1
公开(公告)日：2020-03-05
申请号：US16546163
申请日：2019-08-20
Applicant: Honeywell International Inc.
Inventor： Andrew Zug
Abstract: A system includes an air pressurization system (APS) and an environmental control system (ECS). The APS is configured to supply pressurized supply air to the ECS. The ECS includes a primary heat exchanger (PHX), an air-driven turbine downstream of the PHX, and a vapor cycle refrigeration system (VCRS) downstream of the PHX. The PHX is configured to cool the supply air using environmental air. The turbine is configured to power a vapor cycle refrigeration system (VCRS) using the supply air. The VCRS is configured to cool the supply air to generate cabin air.
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公开(公告)号：US20160305683A1
公开(公告)日：2016-10-20
申请号：US15096486
申请日：2016-04-12
Applicant: HONEYWELL INTERNATIONAL INC.
Inventor： Andrew Zug
CPC classification number: F28F13/00 , F28D19/00 , F28D21/0001 , F28D2021/0021 , F28F27/02
Abstract: A regenerative heat exchanger includes an inlet and an outlet in communication with the inlet. The heat exchanger is configured to operate in two modes. A first mode uses only an ambient flow to cool a hot flow and a second mode uses both the ambient flow and a regenerative flow to cool the hot flow.
Abstract translation: 再生式热交换器包括与入口连通的入口和出口。 热交换器被配置为以两种模式操作。 第一模式仅使用环境流来冷却热流，而第二模式使用环境流和再生流来冷却热流。
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9.发明申请公开(公告)号：US20160304209A1
公开(公告)日：2016-10-20
申请号：US15099150
申请日：2016-04-14
Applicant: HONEYWELL INTERNATIONAL INC.
Inventor： Andrew Zug
Abstract: A temperature control system comprises a heat exchanger providing thermal communication between and inlet air and an avionics temperature controlled fluid, for controlling the temperature of the inlet air for use in an onboard oxygen generating system (OBOGS).
Abstract translation: 温度控制系统包括一个提供与入口空气之间热连接的热交换器和一个航空电子温度控制流体，用于控制用于机载氧气发生系统（OBOGS）的入口空气的温度。
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公开(公告)号：US12181193B2
公开(公告)日：2024-12-31
申请号：US17445226
申请日：2021-08-17
Applicant: Honeywell International Inc.
Inventor： Andrew Zug , Jeffrey Troester
IPC: F25B49/02 , F25B41/325 , H01S3/04 , H05K7/20
Abstract: A vapor-compression system includes a centrifugal compressor configured to increase a pressure of a refrigerant based on at least one of an activation of a device or the device being equal to or above a first threshold temperature. A fluid communication system is configured to provide, to the device, a portion of the refrigerant in a liquid state. The portion of the liquid refrigerant in a liquid state is configured to have a saturation temperature equal to or below the first temperature threshold.
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