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公开(公告)号：US07983804B2
公开(公告)日：2011-07-19
申请号：US11899001
申请日：2007-08-29
IPC分类号： G01C23/00
CPC分类号： G08G5/065
摘要： A system for minimizing damage on collision to a vehicle having at least one self-propelled wheel is disclosed. The system comprises a motor in a wheel of said vehicle which drives the vehicle, means for measuring the speed of said wheel, means for measuring the torque of said motor, means for monitoring the ratio of the torque of the motor to the speed of the wheel, and means for stopping said motor when torque:speed ratio exceeds an acceptable value.
摘要翻译： 公开了一种用于使具有至少一个自推进轮的车辆的碰撞损伤最小化的系统。 该系统包括驱动车辆的所述车辆的车轮中的电动机，用于测量所述车轮的速度的装置，用于测量所述电动机的转矩的装置，用于监测电动机的转矩与所述电动机的转速的比率的装置 车轮以及当转矩比超过可接受值时停止所述电动机的装置。
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公开(公告)号：US20090014261A1
公开(公告)日：2009-01-15
申请号：US12217358
申请日：2008-07-03
IPC分类号： F16D65/36
CPC分类号： B64C25/405 , B64F1/002 , Y02T50/823
摘要： An apparatus for remotely controlling an aircraft having a self-propelled nosewheel, on the ground, comprises parking brakes; an APU on said aircraft; control means for applying and releasing said parking brakes; control means for turning on and off said APU; transmitting means for transmitting information to said parking brakes and said APU; receiving means for receiving information at said parking brakes; and receiving means for receiving information at said APU.
摘要翻译： 一种用于远程控制在地面上具有自推进式nosewheel的飞行器的装置包括驻车制动器; 飞机上的APU; 用于施加和释放所述驻车制动器的控制装置; 用于打开和关闭所述APU的控制装置; 用于向所述停车制动器和所述APU发送信息的发送装置; 用于在所述驻车制动器处接收信息的接收装置; 以及用于在所述APU处接收信息的接收装置。
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公开(公告)号：US20080312870A1
公开(公告)日：2008-12-18
申请号：US12069614
申请日：2008-02-11
CPC分类号： B64C25/405 , Y02T50/823
摘要： A method of measuring the weight of an aircraft is disclosed. The method comprises, in a self-propelled aircraft undercarriage having a electrical rotating machine, the steps of: measuring the current and voltage going into the rotating machine using current and voltage measuring means, calculating the power into the rotating machine, measuring the speed (or torque or acceleration) of said machine using speed sensing means, and comparing the power and speed (or torque or acceleration) results with a database of power and speed relationships of comparable aircraft of varying weights.
摘要翻译： 公开了一种测量飞机重量的方法。 该方法包括在具有旋转电机的自走式飞机起落架中，采用电流和电压测量装置测量进入旋转机器的电流和电压，计算旋转机器的功率，测量速度（ 或扭矩或加速度），并且将功率和速度（或扭矩或加速度）结果与不同重量的可比飞机的功率和速度关系的数据库进行比较。
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公开(公告)号：US20080296429A1
公开(公告)日：2008-12-04
申请号：US12217635
申请日：2008-07-07
IPC分类号： B64C25/50
CPC分类号： B64F1/22 , B64C25/405 , Y02T50/823 , Y10S180/904
摘要： An apparatus for controlling the movement of an aircraft having a self-propelled nosewheel, on the ground, is disclosed. The apparatus comprises a control arm; a control unit; means for transmitting information to said self-propelled nosewheel; means for receiving information at said self-propelled nosewheel; and means for controlling at least one of the speed and direction of said nosewheel; whereby airport ground staff can intuitively control the movements of said aircraft by holding said arm and moving it in the direction of required movement of said aircraft.
摘要翻译： 公开了一种用于控制在地面上具有自推进式nosewheel的飞行器的运动的装置。 该装置包括控制臂; 一个控制单元; 将信息传送到所述自推进式报刊的手段; 用于在所述自推进轮胎上接收信息的装置; 以及用于控制所述nosewheel的速度和方向中的至少一个的装置; 由此机场地勤人员可以通过握住所述臂并沿着所述飞行器的所需运动的方向移动它来直观地控制所述飞行器的运动。
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公开(公告)号：US6117344A
公开(公告)日：2000-09-12
申请号：US45299
申请日：1998-03-20
CPC分类号： B82Y10/00 , B82Y40/00 , G03F7/0002 , H01J1/30 , H01J45/00 , H01J9/022 , G03F7/2059 , G03F7/2065
摘要： Methods for fabricating nano-structured surfaces having geometries in which the passage of elementary particles through a potential barrier is enhanced are described. The methods use combinations of electron beam lithography, lift-off, and rolling, imprinting or stamping processes.
摘要翻译： 描述了具有几何形状的纳米结构表面的方法，其中基本粒子通过势垒的通过被增强。 该方法使用电子束光刻，剥离和滚压，压印或冲压工艺的组合。
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公开(公告)号：US5699668A
公开(公告)日：1997-12-23
申请号：US422076
申请日：1995-03-30
申请人： Isaiah Watas Cox
发明人： Isaiah Watas Cox
CPC分类号： H01L23/427 , F25B21/00 , F28F13/16 , F25B2321/003 , F25B30/00 , H01L2924/0002 , Y02B30/66
摘要： In the method of the present invention, electrostatic fields are used to induce heat pumping action of a working fluid. A plurality of heat pumps with no moving parts are used. The operation of the one pump enhances the operation of the next. The method of the present invention is conducive to devices of a wide range of scales. Furthermore, operation at partial power levels is practicable, and precise control of temperature possible. Control is further enhanced by the addition or removal of further units to the system. Reliability should be enhanced, and peak power demands reduced. Wide selection of possible working fluids allows for the elimination of environmentally harmful halocarbons. In one embodiment of the present invention, chemical working fluids are eliminated entirely. In another embodiment, supercooled fluids such as liquid helium may be used while eliminating the wastage commonly encountered using such fluids.
摘要翻译： 在本发明的方法中，使用静电场来引起工作流体的热泵送作用。 使用多个没有移动部件的热泵。 一个泵的操作增强了下一个的运行。 本发明的方法有利于广泛尺度的装置。 此外，在部分功率水平的操作是可行的，并且可以精确地控制温度。 通过向系统添加或移除其他单元来进一步增强控制。 应提高可靠性，降低峰值功率需求。 广泛选择可能的工作流体允许消除对环境有害的卤代烃。 在本发明的一个实施例中，完全消除了化学工作流体。 在另一个实施例中，可以使用过冷流体如液氦，同时消除使用这种流体常见的浪费。
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公开(公告)号：US09216819B2
公开(公告)日：2015-12-22
申请号：US13074801
申请日：2011-03-29
IPC分类号： B64C25/40
CPC分类号： B64C25/405 , Y02T50/823
摘要： A wheel design is provided for an aircraft landing gear wheel that is configured to maximize the space available within a landing gear wheel well to support a motor driver assembly that drives the aircraft wheel when the aircraft is on the ground. The wheel includes inboard and outboard support walls that are spaced apart a selected distance along the wheel axle so that the motor driver assembly components are substantially completely contained within the wheel space defined by the support walls. The preferred motor driver assembly includes an electric motor and a gear and clutch assembly operatively connected to the wheel to drive the wheel and move the aircraft on the ground. The wheel and motor driver assembly described herein may be retrofitted in an existing aircraft wheel without changing existing landing gear components, including tires, piston, and axle.
摘要翻译： 为飞机起落架齿轮提供轮设计，其被配置为使起落架轮井内的可用空间最大化，以支持在飞行器处于地面时驱动飞行器轮的马达驱动器组件。 车轮包括沿着轮轴间隔开选定距离的内侧和外侧支撑壁，使得电动机驱动器组件部件基本上完全包含在由支撑壁限定的车轮空间内。 优选的马达驱动器组件包括电动马达和可操作地连接到车轮的齿轮和离合器组件，以驱动车轮并使飞机在地面上移动。 本文所述的车轮和马达驱动器组件可以在现有的飞机车轮中改装而不改变现有的起落架部件，包括轮胎，活塞和车轴。
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公开(公告)号：US08714481B2
公开(公告)日：2014-05-06
申请号：US13082932
申请日：2011-04-08
IPC分类号： B64C25/50
CPC分类号： B64C25/405 , Y02T50/823
摘要： A wheel design is provided for an aircraft landing gear wheel that is configured to maximize the space available within a landing gear wheel well to support a geared motor assembly that drives the aircraft wheel when the aircraft is on the ground. The wheel includes inboard and outboard support walls that are spaced apart a selected distance along the wheel axle so that the geared motor assembly components are substantially completely contained within the wheel space defined by the support walls. The preferred motor driver assembly includes an electric motor and a gear and clutch assembly operatively connected to the wheel to drive the wheel and move the aircraft on the ground. The wheel and motor driver assembly described herein may be retrofitted in an existing aircraft wheel without changing existing landing gear components, including tires, piston, and axle.
摘要翻译： 为飞机起落架齿轮提供轮设计，其被配置为使起落架轮井内的可用空间最大化，以支撑当飞机在地面上时驱动飞行器轮的齿轮传动马达组件。 车轮包括沿着轮轴间隔开选定距离的内侧和外侧支撑壁，使得齿轮传动的马达组件部件基本上完全包含在由支撑壁限定的车轮空间内。 优选的马达驱动器组件包括电动马达和可操作地连接到车轮的齿轮和离合器组件，以驱动车轮并使飞机在地面上移动。 本文所述的车轮和马达驱动器组件可以在现有的飞机车轮中改装而不改变现有的起落架部件，包括轮胎，活塞和车轴。
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公开(公告)号：US20130088860A1
公开(公告)日：2013-04-11
申请号：US13569314
申请日：2012-08-08
CPC分类号： F21L4/02 , F21L4/00 , F21S9/032 , F21Y2115/10 , Y02B10/10
摘要： A system and method for generating artificial light for interior or exterior illumination are provided to illuminate interior and exterior underground, underwater, ground level, and above ground structures and spaces by employing various combinations of solar photovoltaic-generated power and conventional power to directly power LED or other light sources to provide interior or exterior illumination of a desired optimal intensity. One embodiment of this system provides a virtual skylight that illuminates interior structures and spaces with the benefits of illumination provided by a conventional skylight but without the disadvantages. A direct connection between a solar photovoltaic cell and the LED or other light-producing source eliminates complex and costly circuitry in both interior and exterior applications. The system is configured to provide, alternatively, solar PV power and/or conventional power as required to maintain artificial illumination at a desired optimum threshold intensify.
摘要翻译： 提供一种用于产生室内或室外照明的人造光的系统和方法，用于通过采用太阳能光伏发电和常规电力的各种组合来照亮地下，水下，地面以及地上结构和空间的内部和外部，以直接为LED供电 或其他光源以提供期望的最佳强度的内部或外部照明。 该系统的一个实施例提供了利用由常规天窗提供的照明的好处照亮内部结构和空间的虚拟天窗，但没有缺点。 太阳能光伏电池和LED或其他发光源之间的直接连接消除了内部和外部应用中复杂且昂贵的电路。 该系统被配置为可替代地提供所需的太阳能PV功率和/或常规功率以将人造照明维持在期望的最佳阈值增强。
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公开(公告)号：US08240599B2
公开(公告)日：2012-08-14
申请号：US12217635
申请日：2008-07-07
IPC分类号： B64C25/50
CPC分类号： B64F1/22 , B64C25/405 , Y02T50/823 , Y10S180/904
摘要： An apparatus for controlling the movement of an aircraft having a self-propelled nosewheel, on the ground, is disclosed. The apparatus comprises a control arm; a control unit; means for transmitting information to said self-propelled nosewheel; means for receiving information at said self-propelled nosewheel; and means for controlling at least one of the speed and direction of said nosewheel; whereby airport ground staff can intuitively control the movements of said aircraft by holding said arm and moving it in the direction of required movement of said aircraft.
摘要翻译： 公开了一种用于控制在地面上具有自推进式nosewheel的飞行器的运动的装置。 该装置包括控制臂; 一个控制单元; 将信息传送到所述自推进式报刊的手段; 用于在所述自推进轮胎上接收信息的装置; 以及用于控制所述nosewheel的速度和方向中的至少一个的装置; 由此机场地勤人员可以通过握住所述臂并沿着所述飞行器的所需运动的方向移动它来直观地控制所述飞行器的运动。
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