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    System control strategy and methods for multi-physics fuel atomizer
    3.
    发明授权
    System control strategy and methods for multi-physics fuel atomizer 有权
    多物理燃料雾化器的系统控制策略和方法

    公开(公告)号：US09206737B2

    公开(公告)日：2015-12-08

    申请号：US13857797

    申请日：2013-04-05

    Applicant: Enginetics, LLC

    Inventor： Roderick James Harris ,  Joseph Lull

    IPC: F02B33/44 ,  F02M67/02 ,  F02B67/10

    CPC classification number: F02M67/02 ,  F02B21/00 ,  F02B33/00 ,  F02B33/446 ,  F02B39/10 ,  F02B63/06 ,  F02B67/10 ,  F02M67/04

    Abstract: A method of controlling fuel delivery to an engine includes providing a fuel atomizer, a mechanically driven air compressor, a start up air source, and an air valve coupled between the mechanically driven air compressor and the start up air source, charging the start up air source, delivering compressed air from the start up air source to the fuel atomizer, starting the engine using an air/fuel mixture provided by the fuel atomizer, and operating the air valve to direct compressed air from the mechanically driven air compressor to the fuel atomizer after the engine starts.

    Abstract translation: 控制向发动机的燃料输送的方法包括提供燃料雾化器，机械驱动的空气压缩机，启动空气源和联接在机械驱动的空气压缩机和起动空气源之间的空气阀，对起动空气 将来自启动空气源的压缩空气输送到燃料雾化器，使用由燃料雾化器提供的空气/燃料混合物启动发动机，并且操作空气阀以将压缩空气从机械驱动的空气压缩机引导到燃料雾化器 发动机起动后。

    CO-AXIAL DUAL FLUIDS METERING SYSTEM AND METHODS
    4.
    发明申请
    CO-AXIAL DUAL FLUIDS METERING SYSTEM AND METHODS 审中-公开
    双轴流体测量系统和方法

    公开(公告)号：US20140299671A1

    公开(公告)日：2014-10-09

    申请号：US13857689

    申请日：2013-04-05

    Applicant: ENGINETICS, LLC

    Inventor： Joseph Lull ,  Justin Warner

    IPC: F02M43/04 ,  F02M61/16

    CPC classification number: F02M61/162 ,  F02M21/0254 ,  F02M21/026 ,  F02M21/0278 ,  F02M51/0617 ,  F02M51/0682 ,  F02M67/12 ,  F02M69/047 ,  Y02T10/32

    Abstract: A metering system for a fuel atomizer includes a housing having a fuel inlet and an oxidizer inlet arranged coaxially, and an oxidizer metering device having a plurality of oxidizer channels, an oxidizer flow controller, and a fuel metering device. The oxidizer channels are spaced apart circumferentially in the housing and are arranged angled in at least one of a radially inward direction and a tangential direction to create a swirl of oxidizer flow in a mixing chamber of the fuel atomizer. The oxidizer flow controller is configured to control flow of oxidizer from the oxidizer inlet to the plurality of oxidizer channels. The fuel metering device is configured to control fuel flow from the fuel inlet to the mixing chamber.

    Abstract translation: 一种用于燃料雾化器的计量系统包括具有同轴布置的燃料入口和氧化剂入口的壳体，以及具有多个氧化剂通道的氧化剂计量装置，氧化剂流量控制器和燃料计量装置。 氧化剂通道在壳体中周向间隔开并且在径向向内和切向方向中的至少一个中成角度地设置，以在燃料雾化器的混合室中产生氧化剂流的漩涡。 氧化剂流量控制器被配置为控制氧化剂从氧化剂入口到多个氧化剂通道的流动。 燃料计量装置构造成控制从燃料入口到混合室的燃料流。

    CO-AXIAL DUAL FLUIDS METERING SYSTEM AND METHODS
    6.
    发明申请
    CO-AXIAL DUAL FLUIDS METERING SYSTEM AND METHODS 审中-公开

    公开(公告)号：US20190309718A1

    公开(公告)日：2019-10-10

    申请号：US16420970

    申请日：2019-05-23

    Applicant: ENGINETICS, LLC

    Inventor： Joseph Lull ,  Justin Warner

    IPC: F02M61/16 ,  F02M21/02 ,  F02M51/06 ,  F02M69/04 ,  F02M67/12

    Abstract: A metering system for a fuel atomizer includes a housing having a fuel inlet and an oxidizer inlet arranged coaxially, and an oxidizer metering device having a plurality of oxidizer channels, an oxidizer flow controller, and a fuel metering device. The oxidizer channels are spaced apart circumferentially in the housing and are arranged angled in at least one of a radially inward direction and a tangential direction to create a swirl of oxidizer flow in a mixing chamber of the fuel atomizer. The oxidizer flow controller is configured to control flow of oxidizer from the oxidizer inlet to the plurality of oxidizer channels. The fuel metering device is configured to control fuel flow from the fuel inlet to the mixing chamber.

    MULTI-PHYSICS FLUID ATOMIZER AND METHODS
    8.
    发明申请
    MULTI-PHYSICS FLUID ATOMIZER AND METHODS 审中-公开

    公开(公告)号：US20190107085A1

    公开(公告)日：2019-04-11

    申请号：US16209689

    申请日：2018-12-04

    Applicant: ENGINETICS, LLC

    Inventor： John Amaya ,  Luke Cruff ,  Joseph Lull ,  Marcel Prado ,  Bradley J. Vieau

    IPC: F02M29/06 ,  F02M69/00 ,  F23D11/24 ,  F23D11/40 ,  F02M35/10 ,  B05B7/04 ,  F02M67/02 ,  F02M69/04 ,  F02M67/00 ,  F02M69/08 ,  B05B1/26

    Abstract: A fluid mixing device that includes a housing having a fuel inlet and at least one primary orifice positioned at the inlet, wherein the at least one orifice configured to disperse a stream of fuel into a plurality of fuel droplets. The plurality of fuel droplets contact a fuel impingement surface to break up the plurality of fuel droplets into a plurality of smaller secondary droplets and create a thin film of secondary droplets on the impingement surface. At least one pressurized air channel delivers an airflow into contact with the secondary droplets. The secondary droplets pass through a plurality of secondary outlet orifices to exit the housing. A size of the plurality of secondary droplets is reduced when passing out of the plurality of secondary orifices.

    DUAL SOLENOID DUAL ANGLE ENTRY MULTI-PHYSICS FUEL ATOMIZER
    10.
    发明申请
    DUAL SOLENOID DUAL ANGLE ENTRY MULTI-PHYSICS FUEL ATOMIZER 审中-公开
    双电磁双极角入门多物理燃料原子

    公开(公告)号：US20140299676A1

    公开(公告)日：2014-10-09

    申请号：US13857292

    申请日：2013-04-05

    Applicant: ENGINETICS, LLC

    Inventor： Roderick James Harris ,  Joseph Lull

    IPC: F02M61/18 ,  F02M61/16

    CPC classification number: F02M67/02 ,  F02M67/10 ,  F02M67/12 ,  F02M69/08 ,  Y10T29/49231

    Abstract: A metering system includes a housing, a gas metering member, and a fuel metering member. The housing includes a first cavity arranged at a first non-parallel angle relative to a longitudinal axis of the housing, and a second cavity arranged at a second non-parallel angle relative to the longitudinal axis. The gas metering member is positioned in the first cavity and configured to control flow of gas to the fuel atomizer. The fuel metering member is positioned in the second cavity and configured to control flow of fuel to the fuel atomizer.

    Abstract translation: 计量系统包括壳体，气体计量构件和燃料计量构件。 壳体包括相对于壳体的纵向轴线以第一非平行角度布置的第一腔体和相对于纵向轴线以第二非平行角度布置的第二腔体。 气体计量构件定位在第一空腔中并且构造成控制气体流向燃料雾化器。 燃料计量构件定位在第二空腔中并且构造成控制燃料流向燃料雾化器。

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