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    Fuel supply system responsive to engine fuel demand
    2.
    发明授权
    Fuel supply system responsive to engine fuel demand 失效
    燃油供应系统响应发动机燃料需求

    公开(公告)号：US06279541B1

    公开(公告)日：2001-08-28

    申请号：US09727616

    申请日：2000-12-01

    申请人： Kirk D. Doane ,  Bryan J. Gettel ,  Ronald B. Kuenzli ,  Peter P. Kuperus ,  Edwyn R. Maschke ,  Edward J. Talaski

    发明人： Kirk D. Doane ,  Bryan J. Gettel ,  Ronald B. Kuenzli ,  Peter P. Kuperus ,  Edwyn R. Maschke ,  Edward J. Talaski

    IPC分类号： F02M3704

    CPC分类号： F02M37/0029 ,  F02D33/003 ,  F02D41/3082 ,  F02D41/3809 ,  F02M37/0052 ,  F02M69/54 ,  F02M2037/087

    摘要： A no-return system for supplying fuel from a tank to a fuel injected internal combustion engine of an automotive vehicle in response to the fuel demand of the engine. The pump supplies more fuel than that required by the operating engine and the excess fuel is diverted from the engine by a bypass fuel pressure regulator and returned to the tank through a fluid-activatable switch movable to electrically open and closed states in response to the rate of flow of excess fuel through the switch. An electric control circuit is responsive to the state of the switch to change the magnitude of the power applied to the electric motor to change its operating speed and thereby modulate the output fuel flow rate of the pump in response to the fuel demand of the engine.

    摘要翻译： 一种用于响应于发动机的燃料需求从燃料箱向燃料喷射的内燃机提供燃料的无返回系统。 该泵提供比操作发动机所需的更多的燃料，并且多余的燃料通过旁路燃料压力调节器从发动机转移并且通过可流动的可启动的开关返回到罐中，该开关可响应于速率而移动到电打开和关闭状态 多余燃料流过开关。 电气控制电路响应于开关的状态来改变施加到电动机的功率的大小以改变其工作速度，从而响应于发动机的燃料需求来调节泵的输出燃料流量。

    In-take fuel pump reservoir
    3.
    发明授权
    In-take fuel pump reservoir 失效
    油箱内燃油泵油箱

    公开(公告)号：US06231318B1

    公开(公告)日：2001-05-15

    申请号：US09527722

    申请日：2000-03-17

    申请人： Kenneth J. Cotton ,  Bryan J. Gettel ,  Ronald B. Kuenzli ,  Peter P. Kuperus ,  G. Clarke Oberheide ,  Ronald H. Roche ,  Joseph M. Ross ,  Kevin L Williams

    发明人： Kenneth J. Cotton ,  Bryan J. Gettel ,  Ronald B. Kuenzli ,  Peter P. Kuperus ,  G. Clarke Oberheide ,  Ronald H. Roche ,  Joseph M. Ross ,  Kevin L Williams

    IPC分类号： F04B1700

    CPC分类号： B01D35/027 ,  B01D35/0273 ,  B01D35/26 ,  F02M37/048 ,  F02M37/08 ,  F02M37/10 ,  F02M37/106 ,  F02M37/22 ,  F02M2037/228 ,  F04D5/002 ,  F04D5/007 ,  F05B2250/322 ,  F05B2250/503

    摘要： An in-tank fuel pump reservoir assembly for drawing fuel from a fuel supply tank and discharging the fuel under pressure to an engine. The assembly includes a reservoir canister that partially defines a reservoir chamber and is mounted within a fuel tank. A reservoir inlet admits fluid into the reservoir chamber from the fuel tank. A reservoir outlet allows fuel to flow from the reservoir chamber to an engine through a fuel line. A reservoir filling device draws fuel into the reservoir chamber from the fuel supply tank through the reservoir inlet. A fuel pump assembly disposed within the canister draws fuel from the reservoir chamber and discharges at least a portion of that fuel to the engine through the reservoir outlet. A modular fuel delivery pod includes the fuel pump assembly, the reservoir filling device, and the inlet check valve. The pod connects to the canister to cooperatively define the reservoir chamber. The assembly is readily adaptable to multiple fuel tank applications by selecting respective canisters and fuel pump assemblies that are compatible with such applications.

    摘要翻译： 一种用于从燃料供应罐抽取燃料并将燃料在压力下排放到发动机的储罐内燃料泵储存器组件。 该组件包括部分地限定储存室并且安装在燃料箱内的储存罐。 储存器入口从燃料箱允许流体进入储存室。 储存器出口允许燃料通过燃料管线从储存室流动到发动机。 储存器填充装置通过储存器入口将燃料从燃料供应罐吸入储存室。 设置在罐内的燃料泵组件从储存室抽取燃料，并通过储存器出口将至少一部分燃料排放到发动机。 模块化燃料输送箱包括燃料泵组件，储液器填充装置和入口止回阀。 容器连接到罐以协同地限定储存室。 通过选择与这种应用相容的相应的罐和燃料泵组件，该组件容易适用于多个燃料箱应用。

    Fuel pumping assembly
    4.
    发明授权
    Fuel pumping assembly 有权
    燃油泵组件

    公开(公告)号：US06227819B1

    公开(公告)日：2001-05-08

    申请号：US09594141

    申请日：2000-06-14

    申请人： Bryan J. Gettel ,  Glenn A. Moss ,  Joseph M. Ross

    发明人： Bryan J. Gettel ,  Glenn A. Moss ,  Joseph M. Ross

    IPC分类号： F04B1700

    CPC分类号： F04D5/002 ,  B01D35/027 ,  B01D35/0273 ,  B01D35/26 ,  F02M37/048 ,  F02M37/08 ,  F02M37/10 ,  F02M37/106 ,  F02M37/22 ,  F02M2037/228 ,  F04D5/007 ,  F05B2250/322 ,  F05B2250/503

    摘要： A fuel pump assembly for drawing fuel from a reservoir and supplying that fuel to an engine and including a fuel pumping module and an electric motor supported in a pump housing. The pumping module includes a module housing and an impeller that the motor rotates in an impeller cavity of the module housing. The impeller includes upper and lower vanes that move fluid through upper and lower portions of a semi-circular pumping channel, respectively. An exhaust port extends through the module housing and communicates with an exit passage of the pumping channel. An arcuate trench is disposed in the upper wall of the module housing and communicates with the outlet end of the pumping channel to redirect exiting fuel upward from the pumping module to a fuel pump housing outlet. The exit passage of the pumping channel extends tangentially outward into the trench. so that fuel exiting the pumping channel is relatively unimpeded.

    摘要翻译： 一种用于从储存器抽取燃料并将该燃料供应到发动机并且包括燃料泵送模块和支撑在泵壳体中的电动机的燃料泵组件。 泵送模块包括模块壳体和叶轮，电动机在模块壳体的叶轮腔中旋转。 叶轮包括分别通过半圆形泵送通道的上部和下部移动流体的上部和下部叶片。 排气口延伸穿过模块壳体并与泵送通道的出口通道连通。 弧形沟槽设置在模块壳体的上壁中并且与泵送通道的出口端连通以将从燃料模块向上的燃料重新排出到燃料泵壳体出口。 泵送通道的出口通道向切向外延伸到沟槽中。 使得离开泵送通道的燃料相对不受阻碍。

    Fuel transfer arrangement
    5.
    发明授权
    Fuel transfer arrangement 失效
    燃料转移安排

    公开(公告)号：US07644873B2

    公开(公告)日：2010-01-12

    申请号：US10779394

    申请日：2004-02-13

    申请人： Cory J. Doble ,  Bryan J. Gettel ,  George E. Maroney ,  Glenn A. Moss

    发明人： Cory J. Doble ,  Bryan J. Gettel ,  George E. Maroney ,  Glenn A. Moss

    IPC分类号： F02M47/02

    CPC分类号： F02M37/0052 ,  B60K15/077 ,  F02M37/0088 ,  F02M37/025 ,  F02M37/106

    摘要： A fuel transfer system having a nozzle with an inlet in communication with a source of pressurized fuel in a portion of a fuel tank, and an outlet through which the fuel is discharged. A restrictor is arranged between the source of pressurized fuel and the nozzle. A first venturi receives fuel dispensed from the nozzle, and a second venturi receives fuel dispensed from the first venturi. The second venturi has an outlet in fluid communication with the portion of the fuel tank housing the source of pressurized fluid.

    摘要翻译： 一种具有喷嘴的燃料传输系统，所述喷嘴具有与燃料箱的一部分中的加压燃料源连通的入口以及燃料排出的出口。 限压器设置在加压燃料源和喷嘴之间。 第一文丘里管接收从喷嘴分配的燃料，第二文丘里管接收从第一文丘里管分配的燃料。 第二文丘里管具有与容纳加压流体源的燃料箱的部分流体连通的出口。