公开(公告)号：US08666598B2

公开(公告)日：2014-03-04

申请号：US13211659

申请日：2011-08-17

申请人： David Lemay ,  David Frank ,  Michel Basset ,  Yann Chamaillard

发明人： David Lemay ,  David Frank ,  Michel Basset ,  Yann Chamaillard

IPC分类号： G05D1/00

CPC分类号： G05D1/0083 ,  B64C25/50 ,  Y10T70/5664

摘要： A method of controlling a yawing movement of an aircraft running along the ground, the aircraft comprising at least one first landing gear with a steerable bottom part bearing wheels. The method comprises the steps of (1) on the basis of a yaw rate setpoint {dot over (φ)}c, determining a wheel-steering prepositioning angle θp; and (2) using closed-loop control which as its input has the yaw rate setpoint and which generates a command to steer the bottom part in order to steer it through a steering angle θc equal to the sum of this prepositioning angle θp and of an angle θz which is determined taking account of an error between the yaw rate setpoint {dot over (φ)}c and the measured yaw rate {dot over (φ)}m when the steerable bottom part is steered by the steering angle θc.

摘要翻译： 一种控制沿着地面运行的飞行器的偏航运动的方法，该飞行器包括至少一个具有可转向的底部轴承轮的第一起落架。 该方法包括以下步骤：（1）基于偏航率设定点{dot over（phi）} c，确定车轮导向预定位角; 和（2）使用闭环控制，其作为其输入具有横摆率设定点，并且产生用于引导底部的指令，以便通过转向角等于该预定位角和 考虑到当可转向底部通过转向角度转向时横摆率设定点{dot over（phi）} c和测量的横摆率{dot over（phi）} m之间的误差而确定的角度。

公开(公告)号：US20130158855A1

公开(公告)日：2013-06-20

申请号：US13328771

申请日：2011-12-16

申请人： David Frank Russell Weir ,  Roger Melen ,  Kentaro Oguchi

发明人： David Frank Russell Weir ,  Roger Melen ,  Kentaro Oguchi

IPC分类号： G01C21/00 ,  G06F15/18

CPC分类号： G01C21/3617 ,  G06K9/00664 ,  G06K9/6218 ,  G08G1/0112 ,  G08G1/0129 ,  G08G1/0962 ,  G09B29/00 ,  G09B29/10 ,  G09B29/106 ,  H04W4/029

摘要： A system and method for estimating journey destinations is disclosed. The system comprises a conversion module, a frequency module, a metric module, a quality module and a summary module. The conversion module converts a set of driver history data to a set of learning parameters. The frequency module analyzes the set of learning parameters and current journey data to generate estimated journey data describing one or more potential journeys. The metric module analyzes the estimated journey data and the set of current status data to determine one or more metrics associated with the estimated journey data. The quality module determines one or more quality scores associated with the estimated journey data. The summary module determines one or more status summaries and one or more estimate summaries. The summary module associates the one or more status summaries and the one or more estimate summaries with the estimated journey data.

摘要翻译： 公开了一种用于估计旅程目的地的系统和方法。 该系统包括转换模块，频率模块，度量模块，质量模块和汇总模块。 转换模块将一组驱动程序历史数据转换为一组学习参数。 频率模块分析一组学习参数和当前旅程数据，以生成描述一个或多个潜在旅程的估计旅程数据。 度量模块分析估计旅程数据和当前状态数据集，以确定与估计旅程数据相关联的一个或多个度量。 质量模块确定与估计旅程数据相关联的一个或多个质量得分。 摘要模块确定一个或多个状态摘要和一个或多个估计摘要。 摘要模块将一个或多个状态摘要和一个或多个估计摘要与估计的旅程数据相关联。

公开(公告)号：US20130158854A1

公开(公告)日：2013-06-20

申请号：US13328756

申请日：2011-12-16

申请人： David Frank Russell Weir ,  Kentaro Oguchi ,  Roger Melen

发明人： David Frank Russell Weir ,  Kentaro Oguchi ,  Roger Melen

IPC分类号： G01C21/00

CPC分类号： G01C21/3617 ,  G08G1/0112 ,  G08G1/0129 ,  G08G1/096827 ,  G08G1/096838 ,  H04W4/024 ,  H04W4/029 ,  H04W4/21

摘要： A system and method for estimating journey destinations is disclosed. The system comprises a driving history module, a frequency module, a duration module, a direction module, a metric module and a quality module. The driving history module retrieves a set of learning parameters including driver history data describing one or more past journeys. The frequency module analyzes the learning parameters to determine a candidate set including data describing frequent start locations and frequent end locations for one or more potential journeys to one or more destinations. The duration module estimates journey duration data for the one or more potential journeys. The direction module estimates direction data describing one or more directions for the one or more potential journeys. The metric module determines one or more metrics for the one or more potential journeys. The quality module determines one or more quality scores for the one or more potential journeys.

摘要翻译： 公开了一种用于估计旅程目的地的系统和方法。 该系统包括驾驶历史模块，频率模块，持续时间模块，方向模块，度量模块和质量模块。 驾驶历史模块检索一组学习参数，包括描述一个或多个过去旅程的驾驶员历史数据。 频率模块分析学习参数以确定候选集合，其包括描述一个或多个潜在旅程到一个或多个目的地的频繁起始位置和频繁结束位置的数据。 持续时间模块估计一个或多个潜在旅程的行程持续时间数据。 方向模块估计描述一个或多个潜在旅程的一个或多个方向的方向数据。 度量模块确定一个或多个潜在旅程的一个或多个指标。 质量模块确定一个或多个潜在旅程的一个或多个质量得分。

公开(公告)号：US08393565B2

公开(公告)日：2013-03-12

申请号：US12267404

申请日：2008-11-07

申请人： David Frank ,  Jérôme Mehez

发明人： David Frank ,  Jérôme Mehez

IPC分类号： B64C25/50

CPC分类号： B64C25/22 ,  B64C25/44

摘要： The invention relates to a method of feeding energy to actuators associated with the undercarriages forming the landing gear of an aircraft, the aircraft comprising: a main power supply that operates independently of rotation of wheels carried by the landing gear; and a local power supply comprising one or more local generators, each driven by rotation of a wheel carried by an undercarriage; the method of the invention comprising the following steps: in a nominal mode of operation, powering said actuators by the local power supply; and in an additional mode of operation, when the delivery of energy by the local power supply is not sufficient, providing additional energy or all of the energy required by said actuators by means of the main power supply.

摘要翻译： 本发明涉及一种将能量供给到与形成飞机起落架的起落架有关的致动器的方法，所述飞行器包括：主电源，其独立于由起落架承载的轮的旋转而操作; 以及本地电源，其包括一个或多个本地发电机，每个本地发电机通过由起落架承载的轮的旋转驱动; 本发明的方法包括以下步骤：在标称操作模式下，通过本地电源为所述致动器供电; 并且在额外的操作模式中，当通过本地电源的能量输送不足时，通过主电源提供所述致动器所需的附加能量或全部能量。

公开(公告)号：US08332705B2

公开(公告)日：2012-12-11

申请号：US12483747

申请日：2009-06-12

申请人： Diego Giancola ,  David Frank Chappaz

发明人： Diego Giancola ,  David Frank Chappaz

IPC分类号： H04L1/18

CPC分类号： H04L1/1845 ,  H04L1/1819

摘要： A device and method of combining a first version of an information block and a second version of the information block is disclosed. The method comprises calculating, prior to combining the first and second versions of the information block, a scaling factor to be applied in combining the first and second versions of the information block to produce a scaled combined information block.

摘要翻译： 公开了组合信息块的第一版本和信息块的第二版本的装置和方法。 该方法包括在组合信息块的第一和第二版本之前，计算要在组合信息块的第一和第二版本时应用的缩放因子，以产生缩放的组合信息块。

公开(公告)号：US08247362B2

公开(公告)日：2012-08-21

申请号：US12808376

申请日：2009-06-17

申请人： Cynthia McCullar Murphy ,  Gregory Szewczyk ,  David Frank Suriano ,  Julie Burke

发明人： Cynthia McCullar Murphy ,  Gregory Szewczyk ,  David Frank Suriano ,  Julie Burke

IPC分类号： C11D17/00

CPC分类号： C11D1/94 ,  C11D1/143 ,  C11D1/29 ,  C11D1/90 ,  C11D3/2075 ,  C11D3/2086

摘要： The invention encompasses liquid cleaning compositions, for example, dish washing liquids, and methods of their manufacture and use, which possess enhanced cleaning ability. The cleaning compositions of the invention include acidic light duty liquid cleaning compositions with low toxicity and antibacterial efficacy on surfaces, for example, hard surfaces.

公开(公告)号：US08201895B2

公开(公告)日：2012-06-19

申请号：US12916200

申请日：2010-10-29

申请人： David Frank

发明人： David Frank

IPC分类号： B60T13/00

CPC分类号： B60T13/741 ,  B60T8/1703 ,  B60T8/885 ,  B60T2270/413 ,  B64C25/44

摘要： The invention relates to an architecture for powering aircraft brakes for an aircraft having at least two undercarriages, each having a certain number of wheels (L1, L2; R1, R2), each of the wheels being fitted with a brake having a certain number of electromechanical braking actuators (1, 2, 3, 4). The architecture has at least four power supply units that power groups of actuators taken from complementary groups of wheels.

摘要翻译： 本发明涉及一种用于为具有至少两个起落架的飞行器提供飞机制动器的架构，每个底盘具有一定数量的车轮（L1，L2; R1，R2），每个车轮装配有具有一定数量的 机电制动执行器（1,2,3,4）。 该架构至少有四个电源单元，这些电源组是从互补组的轮组获取的致动器组。

公开(公告)号：US08195372B2

公开(公告)日：2012-06-05

申请号：US11958610

申请日：2007-12-18

申请人： Jean-Pierre Garcia ,  David Frank ,  Gérard Léon Gissinger ,  Michel Basset ,  Yann Chamaillard ,  Arnaud Jacquet

发明人： Jean-Pierre Garcia ,  David Frank ,  Gérard Léon Gissinger ,  Michel Basset ,  Yann Chamaillard ,  Arnaud Jacquet

IPC分类号： G05D1/00

CPC分类号： B60T8/172 ,  B60T8/17636 ,  B60T2210/12

摘要： A braking control method that includes: (1) regularly updating a grip model representative of a relationship between a coefficient of friction and a wheel slip rate; (2) determining, with an iterative calculation process including a plurality of calculation cycles a variation of a braking setpoint in a given prediction horizon, the variation of the braking setpoint in the given prediction horizon being established using the regularly updated grip model and its characteristic shape and so that the variation of the braking setpoint in the given prediction horizon complies with the braking order and complies with a given calculation constraint which is function of the wheel slip rate; and (3) retaining as the generated braking setpoint a value of the braking setpoint in the given prediction horizon which corresponds to a first calculation cycle of the plurality of calculation cycles of the iterative calculation process.

摘要翻译： 一种制动控制方法，包括：（1）定期更新表示摩擦系数与车轮滑移率之间的关系的把手模型; （2）使用包括多个计算周期的迭代计算过程来确定在给定预测范围内的制动设定值的变化，使用定期更新的握把模型及其特性来确定给定预测水平线中的制动设定点的变化 使得给定预测视距内的制动设定值的变化符合制动顺序，并符合作为车轮滑移率函数的给定计算约束; 以及（3）将生成的制动设定值保持在对应于迭代计算处理的多个计算周期的第一计算周期的给定预测水平线中的制动设定值的值。

公开(公告)号：US20120072057A1

公开(公告)日：2012-03-22

申请号：US13237402

申请日：2011-09-20

申请人： David LEMAY ,  David FRANK ,  Michel BASSET ,  Yann CHAMAILLARD

发明人： David LEMAY ,  David FRANK ,  Michel BASSET ,  Yann CHAMAILLARD

IPC分类号： G05D1/02

CPC分类号： G05D1/0083

摘要： The invention relates to a method of managing movement of an aircraft on the ground, the aircraft including at least one left main undercarriage and at least one right main undercarriage, each comprising wheels associated with torque application members for applying torque to the wheels in response to a general setpoint, the general setpoint comprising a longitudinal acceleration setpoint and an angular speed setpoint, the method including the successive steps of braking down the general setpoint into general torque setpoints for generating by the torque application members associated with each of the wheels.

摘要翻译： 本发明涉及一种管理飞机在地面上的运动的方法，飞行器包括至少一个左主起落架和至少一个右主起落架，每个副底盘包括与扭矩施加构件相关联的轮，用于响应于 通用设定点，所述总设定点包括纵向加速度设定点和角速度设定点，该方法包括将通用设定值制动到通用转矩设定点的连续步骤，用于由与每个车轮相关联的转矩施加构件产生。

公开(公告)号：US08016147B2

公开(公告)日：2011-09-13

申请号：US12695453

申请日：2010-01-28

申请人： Robert Malcolm Broadhead ,  David Frank Whitehead

发明人： Robert Malcolm Broadhead ,  David Frank Whitehead

IPC分类号： B65D51/00 ,  E05B73/00 ,  E05C19/00

CPC分类号： E05B73/0023 ,  E05C19/001 ,  Y10T70/5004 ,  Y10T292/0902 ,  Y10T292/0921 ,  Y10T292/432

摘要： A lockable container for an article comprises a frame which has an access opening, a closure member which is pivotally mounted in relation to the frame, and a latch member which is axially movable within the closure member between a latched position and an unlatched position. The latch member and the frame are each provided with one or more interengageable detents whereby when the closure member is in a closed position and the latch member is in the latched position the detents are engaged and prevent pivoting of the closure member. Movement of the latch member to the unlatched position causes the detents to disengage and permit pivoting of the closure member. The closure member is provided with a locking member for engaging the latch member to retain it against axial movement.

摘要翻译： 用于制品的可锁定容器包括具有进入开口的框架，相对于框架枢转地安装的封闭构件以及在封闭构件内在闩锁位置和解锁位置之间可轴向移动的闩锁构件。 闩锁构件和框架各自设置有一个或多个相互接合的棘爪，由此当闭合构件处于关闭位置并且闩锁构件处于闩锁位置时，棘爪被接合并且防止闭合构件的枢转。 闩锁构件向未锁定位置的移动导致棘爪脱离并允许闭合构件枢转。 闭合构件设置有用于接合闩锁构件的锁定构件以保持其抵抗轴向运动。