Automatic voltage source selector for circuit breakers utilizing electronics
    1.
    发明授权
    Automatic voltage source selector for circuit breakers utilizing electronics 失效
    使用电子设备的断路器自动电压源选择器

    公开(公告)号:US06717786B2

    公开(公告)日:2004-04-06

    申请号:US10001636

    申请日:2001-10-30

    IPC分类号: H02H308

    摘要: Methods and systems for selecting and connecting an electronics package to a power source from one or more of a plurality of possible power source paths. An embodiment of the invention uses inexpensive analog components to select a power path by testing the possible power source paths for a desired potential. The invention interrupts the alternate power path while maintaining the connection of the electronics package to the power source through the selected power path. An optional removal circuit removes the testing and selection circuitry once the alternate power path is interrupted. In actual embodiment of the invention, the methods and systems described are included in a reversible circuit breaker.

    摘要翻译: 用于从多个可能电源路径中的一个或多个选择和连接电子封装到电源的方法和系统。 本发明的一个实施例使用廉价的模拟组件来通过测试可能的电源路径来选择电力路径以达到期望的电位。 本发明中断了备用电源路径,同时通过所选择的电源路径保持电子封装与电源的连接。 一旦可选的电源路径被中断,一个可选的去除电路就会去除测试和选择电路。 在本发明的实际实施例中,所描述的方法和系统包括在可逆断路器中。

    ELECTRICAL SYSTEMS ARCHITECTURE FOR AN AIRCRAFT, AND RELATED OPERATING METHODS
    2.
    发明申请
    ELECTRICAL SYSTEMS ARCHITECTURE FOR AN AIRCRAFT, AND RELATED OPERATING METHODS 有权
    用于飞机的电气系统结构及相关操作方法

    公开(公告)号:US20090127855A1

    公开(公告)日:2009-05-21

    申请号:US11944199

    申请日:2007-11-21

    IPC分类号: H02P9/42 F04B17/03

    摘要: An electrical architecture for an aircraft is provided. The electrical architecture is particularly suitable for relatively small, compact, and lightweight aircraft. In one embodiment, the electrical architecture includes an electrical generator component coupled to the aircraft engine, and an air compression system coupled to the electrical generator component. The electrical generator component is configured to receive mechanical power from the engine and to generate a constant frequency AC electrical power from the engine mechanical power, and the air compression system is configured to receive the constant frequency AC power as an input and, in response thereto, produce a pressurized air output having variable characteristics (for example, a variable flow rate or a variable air pressure).

    摘要翻译: 提供飞机的电气结构。 电气结构特别适用于相对较小,紧凑且重量轻的飞机。 在一个实施例中,电气结构包括耦合到飞行器发动机的发电机部件和耦合到发电机部件的空气压缩系统。 发电机部件被配置为从发动机接收机械动力并且从发动机机械动力产生恒定频率的交流电力,并且空气压缩系统被配置为接收作为输入的恒定频率AC电力,并且响应于此 产生具有可变特性(例如,可变流量或可变空气压力)的加压空气输出。

    Electrical systems architecture for an aircraft, and related operating methods
    3.
    发明授权
    Electrical systems architecture for an aircraft, and related operating methods 有权
    飞机电气系统架构及相关操作方法

    公开(公告)号:US07687927B2

    公开(公告)日:2010-03-30

    申请号:US11944199

    申请日:2007-11-21

    IPC分类号: H02K7/00

    摘要: An electrical architecture for an aircraft is provided. The electrical architecture is particularly suitable for relatively small, compact, and lightweight aircraft. In one embodiment, the electrical architecture includes an electrical generator component coupled to the aircraft engine, and an air compression system coupled to the electrical generator component. The electrical generator component is configured to receive mechanical power from the engine and to generate a constant frequency AC electrical power from the engine mechanical power, and the air compression system is configured to receive the constant frequency AC power as an input and, in response thereto, produce a pressurized air output having variable characteristics (for example, a variable flow rate or a variable air pressure).

    摘要翻译: 提供飞机的电气结构。 电气结构特别适用于相对较小,紧凑且重量轻的飞机。 在一个实施例中,电气结构包括耦合到飞行器发动机的发电机部件和耦合到发电机部件的空气压缩系统。 发电机部件被配置为从发动机接收机械动力并且从发动机机械动力产生恒定频率的交流电力,并且空气压缩系统被配置为接收作为输入的恒定频率AC电力,并且响应于此 产生具有可变特性(例如,可变流量或可变空气压力)的加压空气输出。

    Apparatus and method for simulating arcing
    4.
    发明授权
    Apparatus and method for simulating arcing 失效
    用于模拟电弧的装置和方法

    公开(公告)号:US06822458B2

    公开(公告)日:2004-11-23

    申请号:US10417240

    申请日:2003-04-17

    申请人: Mark S. Shander

    发明人: Mark S. Shander

    IPC分类号: G01R3112

    CPC分类号: G01R35/00 G01R31/3277

    摘要: An apparatus and method for simulating arcing events for use in testing arc fault circuit interrupters. The apparatus and method utilizes a plurality of motion sensitive switches, for example, mercury switches or ball-tilt switches, secured within the housing. When the apparatus is moved the switches interrupt a current flow mimicking arcing events.

    摘要翻译: 用于模拟用于测试电弧故障电路断路器的电弧事件的装置和方法。 该装置和方法利用固定在壳体内的多个运动敏感开关,例如水银开关或球形倾斜开关。 当装置移动时,开关中断当前流动模拟电弧事件。

    Light emitting diode assembly for use as an aircraft position light
    5.
    发明授权
    Light emitting diode assembly for use as an aircraft position light 有权
    用作飞机位置灯的发光二极管组件

    公开(公告)号:US06244728B1

    公开(公告)日:2001-06-12

    申请号:US09459550

    申请日:1999-12-13

    IPC分类号: F21Y10102

    摘要: A light emitting diode (LED) assembly is provided for use as an airplane position light which meets Federal Aviation Regulation lighting requirements and lasts longer than conventional incandescent and halogen position lights, while being relatively lightweight, cheap, and requiring relatively little power for operation. The LED assembly includes a first plurality of circuit boards in electrical communication with a base circuit board, wherein each circuit board of the first plurality of circuit boards is parallel to every other one of the first plurality of circuit boards, but is disposed at an acute angle to the base circuit board. The LED assembly also includes a second plurality of circuit boards in electrical communication with the base circuit board, wherein each circuit board of the second plurality of circuit boards is disposed at a different angle to the base circuit board such that the second plurality of circuit boards form a fan-shaped structure. In addition, the LED assembly includes a plurality of light emitting diodes electrically mounted to said first plurality of circuit boards and to said second plurality of circuit boards. The circuit boards and LEDs may be identical to facilitate construction and maintenance of the aircraft position light, and to decrease the cost of manufacturing the aircraft position light. Furthermore, LEDs may be chosen to comply with Federal Aviation Regulations lighting color requirements, obviating the need for a position light cover.

    摘要翻译: 提供发光二极管(LED)组件用作飞机位置灯,其符合联邦航空法规照明要求并且比常规白炽灯和卤素灯位置灯持续更长时间,同时相对轻便,便宜,并且需要相对较少的操作功率。 LED组件包括与基底电路板电连通的第一组多个电路板,其中,第一组多个电路板中的每个电路板平行于第一组多个电路板中的每一个,但是被设置在尖锐的 与基座电路板的角度。 所述LED组件还包括与所述基底电路板电连通的第二多个电路板,其中所述第二多个电路板的每个电路板以与所述基底电路板成不同的角度设置,使得所述第二多个电路板 形成扇形结构。 此外,LED组件包括电连接到所述第一多个电路板和所述第二多个电路板的多个发光二极管。 电路板和LED可以相同,以便于飞机位置光的构造和维护,并且降低制造飞机位置光的成本。 此外,可以选择LED以符合联邦航空条例照明的颜色要求,从而避免对位置灯罩的需要。