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    • 2. 发明授权
    • Apparatus and method for testing an aircraft tank system
    • 用于测试飞机坦克系统的装置和方法
    • US08671998B2
    • 2014-03-18
    • US12743647
    • 2007-11-29
    • Jürgen Lohmann
    • Jürgen Lohmann
    • B65B1/30B65B31/00
    • B64F1/28B64F5/60Y10T137/0318Y10T137/7761
    • An apparatus for testing an aircraft tank system includes a fuel supply device including a fuel reservoir, a fuel supply line for supplying fuel from the fuel reservoir to a fuel outlet of the fuel supply device, and a first isolation valve disposed in the fuel supply line. A fuel transfer line transfers fuel from the fuel outlet of the fuel supply device to the aircraft tank system and a second isolation valve is disposed in the fuel transfer line. An electronic control unit (ECU) of the apparatus is adapted to control the first isolation valve and the second isolation valve so as to interrupt the supply of fuel through the fuel supply line and the transfer of fuel through the fuel transfer line, respectively, in response to a test parameter signal provided to the electronic control unit (ECU).
    • 一种用于测试飞机油箱系统的装置包括燃料供应装置,其包括燃料储存器,用于将燃料从燃料储存器供应到燃料供应装置的燃料出口的燃料供应管线,以及设置在燃料供应管线中的第一隔离阀 。 燃料传输线将燃料从燃料供应装置的燃料出口传送到飞行器油箱系统,并且第二隔离阀设置在燃料输送管线中。 该装置的电子控制单元(ECU)适于控制第一隔离阀和第二隔离阀,以便中断通过燃料供应管线的燃料供应和通过燃料输送管线的燃料转移 响应于提供给电子控制单元(ECU)的测试参数信号。
    • 6. 发明授权
    • Method and apparatus for testing valve control system
    • 阀门控制系统测试方法及装置
    • US08423313B2
    • 2013-04-16
    • US12743653
    • 2007-11-29
    • Jürgen Lohmann
    • Jürgen Lohmann
    • G01L25/00F16K31/02G05D7/00
    • B64F5/60
    • A method and apparatus are disclosed for testing a valve control system in an aircraft fuel supply system having a plurality of control valves, wherein the control system includes relay means for outputting control signals to each of the plurality of control valves. The method includes providing connection means for electrically connecting a test device to the control system relay means, connecting a test device to the relay means such that the test device is adapted to receive control signals output by the control system to any one of the plurality of control valves, detecting an electrical control signal output from the relay means to any one of the plurality of control valves, and identifying the particular one of the plurality of control valves to which a detected control signal is output by the relay means and identifying the nature of the control signal output to that particular control valve.
    • 公开了一种用于测试具有多个控制阀的飞机燃料供应系统中的阀控制系统的方法和装置,其中控制系统包括用于向多个控制阀中的每一个输出控制信号的继电器装置。 该方法包括提供用于将测试装置电连接到控制系统中继装置的连接装置,将测试装置连接到中继装置,使得测试装置适于将由控制系统输出的控制信号接收到多个 控制阀,检测从所述继电器装置输出到所述多个控制阀中的任何一个的电控制信号,以及识别所述多​​个控制阀中的特定的一个控制阀,由所述继电器装置输出检测到的控制信号, 控制信号输出到该特定控制阀。
    • 7. 发明申请
    • METHOD AND APPARATUS FOR TESTING VALVE CONTROL SYSTEM
    • 用于测试阀门控制系统的方法和装置
    • US20110208442A1
    • 2011-08-25
    • US12745251
    • 2007-11-29
    • Jürgen Lohmann
    • Jürgen Lohmann
    • G06F19/00
    • G05B19/0428F16K37/0083G05B17/00G05B19/056G05B23/0256G05B2219/24036G05B2219/24038
    • The present invention provides a method and apparatus for testing a valve control system in an aircraft fuel supply system having a plurality of control valves, wherein the control system includes a processor adapted to receive feedback signals from each of the plurality of control valves, the method comprising the steps of: connecting a test device to the control system such that the test device is connected for signal transmission to the processor; outputting a signal to the processor simulating a feedback signal from at least one of the control valves; detecting a control signal which is output by the processor to the at least one of the control valves; and identifying the detected control signal which is output by the processor to the control valve.
    • 本发明提供了一种用于测试具有多个控制阀的飞行器燃料供应系统中的阀控制系统的方法和装置,其中控制系统包括适于接收来自多个控制阀中的每一个的反馈信号的处理器,该方法 包括以下步骤:将测试设备连接到控制系统,使得测试设备被连接用于信号传输到处理器; 向所述处理器输出信号,所述处理器模拟来自所述控制阀中的至少一个的反馈信号; 检测由所述处理器输出到所述至少一个所述控制阀的控制信号; 并且将由处理器输出的检测到的控制信号识别到控制阀。
    • 8. 发明申请
    • METHOD AND APPARATUS FOR TESTING VALVE CONTROL SYSTEM
    • 用于测试阀门控制系统的方法和装置
    • US20100324840A1
    • 2010-12-23
    • US12743653
    • 2007-11-29
    • Jürgen Lohmann
    • Jürgen Lohmann
    • G06F19/00
    • B64F5/60
    • A method and apparatus are disclosed for testing a valve control system in an aircraft fuel supply system having a plurality of control valves, wherein the control system includes relay means for outputting control signals to each of the plurality of control valves. The method includes providing connection means for electrically connecting a test device to the control system relay means, connecting a test device to the relay means such that the test device is adapted to receive control signals output by the control system to any one of the plurality of control valves, detecting an electrical control signal output from the relay means to any one of the plurality of control valves, and identifying the particular one of the plurality of control valves to which a detected control signal is output by the relay means and identifying the nature of the control signal output to that particular control valve.
    • 公开了一种用于测试具有多个控制阀的飞机燃料供应系统中的阀控制系统的方法和装置,其中控制系统包括用于向多个控制阀中的每一个输出控制信号的继电器装置。 该方法包括提供用于将测试装置电连接到控制系统中继装置的连接装置,将测试装置连接到中继装置,使得测试装置适于将由控制系统输出的控制信号接收到多个 控制阀,检测从所述继电器装置输出到所述多个控制阀中的任何一个的电控制信号,以及识别所述多​​个控制阀中的特定的一个控制阀,由所述继电器装置输出检测到的控制信号,并识别所述控制阀的性质 控制信号输出到该特定控制阀。