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    Leak detection method and associated valve and fuel system
    1.
    发明授权
    Leak detection method and associated valve and fuel system 有权
    泄漏检测方法及相关的阀门和燃油系统

    公开(公告)号：US07908099B2

    公开(公告)日：2011-03-15

    申请号：US12162439

    申请日：2007-02-05

    申请人： Ron Behar ,  Eric Grant ,  Ryan McCleary ,  David Hill ,  Scott Garabedian ,  Saurin Mehta ,  Kevin Slusser ,  Dave Dirkson

    发明人： Ron Behar ,  Eric Grant ,  Ryan McCleary ,  David Hill ,  Scott Garabedian ,  Saurin Mehta ,  Kevin Slusser ,  Dave Dirkson

    IPC分类号： G01F17/00

    CPC分类号： F02M25/0818 ,  F02M25/0836 ,  F02M2025/0845

    摘要： Method of detecting a leak in a fuel system comprising a fuel tank and an orifice with a controlled section between the tank and the atmosphere, according to which a) the controlled section is set to a value Al at a time T1 and a pressure differential Δp1 between the inside of the tank and the atmosphere is measured at least after an interval of time ΔT from T1, for a constant fuel flow out of the tank; b) the controlled section is set to a value A2 at a time T2 and a pressure differential Δp2 between the inside of the tank and the atmosphere is measured at least after the same interval of time ΔT from T2, for the same constant fuel flow; c) a ratio of the pressure differentials Δp1 and Δp2 is computed and is compared to a reference pressure differential ratio ΔpL obtained with the same fuel system but comprising a calibrated leak.

    摘要翻译： 一种在燃料系统中检测泄漏的方法，包括燃料箱和在罐和大气之间具有受控部分的孔口，根据该方法，a）控制部分在时间T1和压力差Dgr被设定为值A1 至少在从T1开始的间隔时间之后测量罐内部和大气之间的p1，以确保燃料从罐中流出; b）控制部分在时间T2设定为值A2，并且至少在相同时间间隔之后测量罐内部和大气之间的压力差Dgr; p2;对于相同的时间间隔，Dgr; T，相同 恒定燃油流量; c）计算压差＆Dgr; p1和＆Dgr; p2的比率，并将其与使用相同燃料系统获得但包括校准泄漏的参考压力差压比＆Dgr; pL进行比较。

    Fuel injector mounting assembly for an aircraft engine fuel delivery system
    3.
    发明授权
    Fuel injector mounting assembly for an aircraft engine fuel delivery system 有权
    用于飞机发动机燃料输送系统的燃油喷射器安装组件

    公开(公告)号：US07802560B2

    公开(公告)日：2010-09-28

    申请号：US12104646

    申请日：2008-04-17

    申请人： Forrest Ross Lysinger ,  Joseph Eric Parlow ,  Ron Behar

    发明人： Forrest Ross Lysinger ,  Joseph Eric Parlow ,  Ron Behar

    IPC分类号： F02M61/14 ,  F02M63/02 ,  F02M55/00 ,  B23P11/00

    CPC分类号： F02M69/465 ,  F02M55/02 ,  F02M55/025 ,  F02M61/14 ,  F02M2200/26 ,  F02M2200/306 ,  Y10T29/49231

    摘要： A fuel injector mounting assembly is configured to limit or constrain movement of a fuel injector relative to a corresponding cylinder assembly. For example, the fuel injector mounting assembly includes a base that is secured to a cylinder assembly's housing and a fuel conduit. The fuel conduit includes a first fuel conduit portion which operates in conjunction with a cylinder assembly's fuel manifold to capture a fuel injector between the fuel injector mounting assembly and the cylinder assembly's fuel manifold. The fuel conduit also includes a second fuel conduit portion which is secured to a compliant fuel line. With such a configuration of the fuel injector mounting assembly, both ends of the fuel injector are secured to the cylinder assembly to minimize any relative motion in the fuel injector's seals relative to either the cylinder assembly's fuel manifold or to the compliant fuel line.

    摘要翻译： 燃料喷射器安装组件被配置为限制或限制燃料喷射器相对于相应的气缸组件的运动。 例如，燃料喷射器安装组件包括固定到气缸组件的壳体和燃料导管的基座。 燃料管道包括第一燃料管道部分，其与气缸组件的燃料歧管结合操作以在燃料喷射器安装组件和气缸组件的燃料歧管之间捕获燃料喷射器。 燃料管道还包括固定到柔性燃料管线的第二燃料管道部分。 通过燃料喷射器安装组件的这种构造，燃料喷射器的两端固定到气缸组件，以使燃料喷射器的密封件相对于气缸组件的燃料歧管或柔性燃料管线的任何相对运动最小化。

    Liquid Pump Control System
    4.
    发明申请
    Liquid Pump Control System 审中-公开
    液泵控制系统

    公开(公告)号：US20090187327A1

    公开(公告)日：2009-07-23

    申请号：US12064333

    申请日：2006-08-21

    申请人： Eric Grant ,  Ryan McCleary ,  Ron Behar ,  David Hill ,  Scott McCleary ,  Saurin Mehta

    发明人： Eric Grant ,  Ryan McCleary ,  Ron Behar ,  David Hill ,  Scott McCleary ,  Saurin Mehta

    IPC分类号： F02D41/00 ,  F02M59/36

    CPC分类号： F02D41/3845 ,  F02D41/3082 ,  F02D2200/0602 ,  F02D2250/31

    摘要： Fuel or additive pump control system comprising a fuel or additive system control unit (FSCU(6)), which communicates with an engine control unit (EDU(I)) through communication means (13). The FSCU comprises means using data from the ECU for calculating a desired fuel or additive pressure, means (10) for comparing the desired fuel or additive pressure (9) with an actual fuel or additive pressure and means for generating a fuel or additive pump control signal.

    摘要翻译： 燃料或添加剂泵控制系统，其包括通过通信装置（13）与发动机控制单元（EDU（I））通信的燃料或添加剂系统控制单元（FSCU（6））。 FSCU包括使用来自ECU的数据来计算所需燃料或添加剂压力的装置，用于将所需燃料或添加剂压力（9）与实际燃料或添加剂压力进行比较的装置（10）和用于产生燃料或添加剂泵控制的装置 信号。

    LEAK DETECTION METHOD AND ASSOCIATED VALVE AND FUEL SYSTEM
    6.
    发明申请
    LEAK DETECTION METHOD AND ASSOCIATED VALVE AND FUEL SYSTEM 有权
    泄漏检测方法及相关阀门和燃油系统

    公开(公告)号：US20090099795A1

    公开(公告)日：2009-04-16

    申请号：US12162439

    申请日：2007-02-05

    申请人： Ron Behar ,  Eric Grant ,  Ryan McCleary ,  David Hill ,  Scott Garabedian ,  Saurin Mehta ,  Kevin Slusser ,  Dave Dirkson

    发明人： Ron Behar ,  Eric Grant ,  Ryan McCleary ,  David Hill ,  Scott Garabedian ,  Saurin Mehta ,  Kevin Slusser ,  Dave Dirkson

    IPC分类号： G01M3/04

    CPC分类号： F02M25/0818 ,  F02M25/0836 ,  F02M2025/0845

    摘要： Method of detecting a leak in a fuel system comprising a fuel tank and an orifice with a controlled section between the tank and the atmosphere, according to which a) the controlled section is set to a value A1 at a time T1 and a pressure differential Δp1 between the inside of the tank and the atmosphere is measured at least after an interval of time ΔT from T1, for a constant fuel flow out of the tank; b) the controlled section is set to a value A2 at a time T2 and a pressure differential Δp2 between the inside of the tank and the atmosphere is measured at least after the same interval of time ΔT from T2, for the same constant fuel flow; c) a ratio of the pressure differentials Δp1 and Δp2 is computed and is compared to a reference pressure differential ratio APL obtained with the same fuel system but comprising a calibrated leak.

    摘要翻译： 一种在燃料系统中检测泄漏的方法，包括燃料箱和在罐和大气之间具有受控部分的孔口，根据该方法，a）控制部分在时间T1和压差Deltap1被设定为值A1 至少在从T1开始的时间间隔DeltaT之后测量储罐内部和大气之间的恒定燃料流出罐; b）控制部分在时间T2被设定为值A2，并且对于相同的恒定燃料流量，至少在与T2相同的时间间隔DeltaT之后至少测量罐内部和大气之间的压力差Deltap2; c）计算压力差Deltap1和Deltap2的比率，并将其与使用相同燃料系统获得但包括校准泄漏的参考压差比APL进行比较。

    FUEL INJECTOR MOUNTING ASSEMBLY FOR AN AIRCRAFT ENGINE FUEL DELIVERY SYSTEM
    7.
    发明申请
    FUEL INJECTOR MOUNTING ASSEMBLY FOR AN AIRCRAFT ENGINE FUEL DELIVERY SYSTEM 有权
    燃油喷射装置用于飞机发动机燃油输送系统

    公开(公告)号：US20090031992A1

    公开(公告)日：2009-02-05

    申请号：US12104646

    申请日：2008-04-17

    申请人： Forrest Ross Lysinger ,  Joseph Eric Parlow ,  Ron Behar

    发明人： Forrest Ross Lysinger ,  Joseph Eric Parlow ,  Ron Behar

    IPC分类号： F02M61/14 ,  F02M63/02 ,  B23P11/00 ,  F02M55/00

    CPC分类号： F02M69/465 ,  F02M55/02 ,  F02M55/025 ,  F02M61/14 ,  F02M2200/26 ,  F02M2200/306 ,  Y10T29/49231

    摘要： A fuel injector mounting assembly is configured to limit or constrain movement of a fuel injector relative to a corresponding cylinder assembly. For example, the fuel injector mounting assembly includes a base that is secured to a cylinder assembly's housing and a fuel conduit. The fuel conduit includes a first fuel conduit portion which operates in conjunction with a cylinder assembly's fuel manifold to capture a fuel injector between the fuel injector mounting assembly and the cylinder assembly's fuel manifold. The fuel conduit also includes a second fuel conduit portion which is secured to a compliant fuel line. With such a configuration of the fuel injector mounting assembly, both ends of the fuel injector are secured to the cylinder assembly to minimize any relative motion in the fuel injector's seals relative to either the cylinder assembly's fuel manifold or to the compliant fuel line.

    摘要翻译： 燃料喷射器安装组件被配置为限制或限制燃料喷射器相对于相应的气缸组件的运动。 例如，燃料喷射器安装组件包括固定到气缸组件的壳体和燃料导管的基座。 燃料管道包括第一燃料管道部分，其与气缸组件的燃料歧管结合操作以在燃料喷射器安装组件和气缸组件的燃料歧管之间捕获燃料喷射器。 燃料管道还包括固定到柔性燃料管线的第二燃料管道部分。 通过燃料喷射器安装组件的这种构造，燃料喷射器的两端固定到气缸组件，以使燃料喷射器的密封件相对于气缸组件的燃料歧管或柔性燃料管线的任何相对运动最小化。

    Vehicle crash determination arrangement and method, utilizing center of gravity, for an occupant protection system
    8.
    发明授权
    Vehicle crash determination arrangement and method, utilizing center of gravity, for an occupant protection system 失效
    车辆碰撞确定布置和方法，利用重心，为乘员保护系统

    公开(公告)号：US06431593B1

    公开(公告)日：2002-08-13

    申请号：US09687707

    申请日：2000-10-13

    申请人： Stephen R. W. Cooper ,  Edward J. Gillis ,  Ron Behar ,  Chek-Peng Foo

    发明人： Stephen R. W. Cooper ,  Edward J. Gillis ,  Ron Behar ,  Chek-Peng Foo

    IPC分类号： B60R2132

    CPC分类号： B60R21/013 ,  B60R21/01516 ,  B60R2021/01315

    摘要： A vehicle crash determination arrangement (20) includes a plurality of weight sensors (52,54). The sensors (52,54) are disposed beneath a vehicle seat (16), and each sensor senses a weight value from the seat and an occupant (14) located on the seat. A center of gravity determination portion (62) of a controller (34) determines center of gravity of the seat (16) and the occupant (14) using the sensed weight values. A C.O.G. crash determination portion (64) of the controller (34) determines occurrence of a vehicle crash using change in the determined center of gravity and outputs a signal (66) indicative of the determination of crash occurrence. Preferably, the arrangement (20) is part of an occupant protection system (10) for the occupant (14). The system (10) includes an actuatable occupant protection device (24). An actuation control portion (46) of the controller (34) controls actuation of the device (24).

    摘要翻译： 车辆碰撞确定装置（20）包括多个重量传感器（52,54）。 传感器（52,54）设置在车辆座椅（16）下方，并且每个传感器感测来自座椅和位于座椅上的乘员（14）的重量值。 控制器（34）的重心确定部分（62）使用检测到的重量值确定座椅（16）和乘客（14）的重心。 一个C.O.G. 控制器（34）的碰撞判定部（64）使用所确定的重心的变化来确定车辆碰撞的发生，并且输出表示碰撞发生的确定的信号（66）。 优选地，所述装置（20）是乘员（14）的乘员保护系统（10）的一部分。 系统（10）包括可起动的乘员保护装置（24）。 控制器（34）的致动控制部分（46）控制设备（24）的致动。