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公开(公告)号：US20150344150A1
公开(公告)日：2015-12-03
申请号：US14728537
申请日：2015-06-02
发明人： Julian DUNCAN
CPC分类号： B64D45/0005 , B64C25/58 , B64C25/60 , B64F5/60 , F16B1/00 , F16B2001/0035 , G01C9/005 , G01M17/04 , Y10T24/32
摘要： The present invention relates to a device for checking a landing gear shock absorber. The device comprises first and second inclinometers. The first inclinometer is configured to measure the inclination of one of a slide, lower torque link and upper torque link of said shock absorber. The second inclinometer is configured to measure the inclination of another one of said slide, lower torque link and upper torque link.
摘要翻译： 本发明涉及一种用于检查起落架减震器的装置。 该装置包括第一和第二倾斜仪。 所述第一倾斜计被配置为测量所述减震器的滑动件，下扭矩连杆件和上扭矩连杆件之一的倾斜度。 第二倾斜仪被配置为测量另一个所述滑块，下扭矩连杆和上扭矩连杆的倾斜度。
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公开(公告)号：US09200898B2
公开(公告)日：2015-12-01
申请号：US14009538
申请日：2012-04-03
申请人： Mattias Nilsson , Erik Öhlund
发明人： Mattias Nilsson , Erik Öhlund
CPC分类号： G01C9/00 , B60T8/172 , B60W40/076 , B60W2510/1005 , B60W2520/10 , B60W2520/105 , B60W2520/125 , B60W2520/30 , B60W2530/16 , B60W2540/12 , B60W2550/146 , F16H59/66 , F16H2059/663 , F16H2061/0078 , G01C9/06 , G01C9/08
摘要： A method and a system for estimating a road gradient α by using a sensor fusion: Detect whether at least one dynamic process is affecting the vehicle. Estimate gradient α by means of the sensor fusion by joint weighting of at least two input signals to the sensor fusion. The at least two input signals include a signal based on an accelerometer and an input signal based on at least one force equation. At least one of the input signals and/or at least one weighting parameter for the sensor fusion are determined on the basis of detecting whether the at least one dynamic process is affecting the vehicle.
摘要翻译： 通过使用传感器融合来估计道路坡度α的方法和系统：检测至少一个动态过程是否影响车辆。 通过传感器融合估计梯度α，通过将至少两个输入信号联合加权到传感器融合。 所述至少两个输入信号包括基于加速度计的信号和基于至少一个力方程的输入信号。 基于检测至少一个动态过程是否影响车辆来确定用于传感器融合的输入信号和/或至少一个加权参数中的至少一个。
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公开(公告)号：US09164269B1
公开(公告)日：2015-10-20
申请号：US14324605
申请日：2014-07-07
申请人： Omid S. Jahromi
发明人： Omid S. Jahromi
CPC分类号： F41G1/38 , F41G1/44 , G02B5/04 , G02B23/02 , G02B26/0891
摘要： This invention teaches an optical method for adjusting the point of aim in telescopic gun sights. In one embodiment, a pair of prisms are placed behind the objective lens of a telescopic gun sight such that they can be rotated in a plane perpendicular to the optical axis. The sight's point of aim is adjusted by rotating the two prisms in opposite direction.
摘要翻译： 本发明教导了用于调整望远镜瞄准镜瞄准点的光学方法。 在一个实施例中，将一对棱镜放置在伸缩枪瞄准器的物镜的后面，使得它们可以在垂直于光轴的平面中旋转。 通过相反方向旋转两个棱镜来调整瞄准点。
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64.发明授权Mobile working machine comprising a position control device of a working arm, and method for controlling the position of a working arm of a mobile working machine 有权包括工作臂的位置控制装置的移动式工作机以及用于控制移动式作业机械的作业臂的位置的方法公开(公告)号：US09151013B2
公开(公告)日：2015-10-06
申请号：US13265278
申请日：2010-04-07
申请人： Oliver Glitza
发明人： Oliver Glitza
摘要： A mobile working machine includes a working arm which is mounted in an articulated manner, by a first end, on a revolving superstructure of the working machine, and a tool which is mounted in a displaceable manner on a second end of the working arm. The mobile working machine includes a position control device of a working arm. At least one inclination sensor is arranged on the revolving superstructure and at least one inclination sensor is arranged on the working arm. Also, at least one rotation rate sensor is arranged on the working arm. The working machine further includes a calculation unit for processing the signals of the at least one inclination sensor, of at least one additional inclination sensor, and of at least one rotational rate sensor.
摘要翻译： 移动式加工机械包括工作臂，其通过第一端以铰接方式安装在工作机械的旋转上部结构上，以及以可位移方式安装在工作臂的第二端上的工具。 移动式作业机械包括工作臂的位置控制装置。 至少一个倾斜传感器布置在旋转上部结构上，并且至少一个倾斜传感器布置在工作臂上。 此外，工作臂上设置有至少一个旋转速率传感器。 所述工作机还包括用于处理所述至少一个倾斜传感器，至少一个附加倾斜传感器和至少一个转速传感器的信号的计算单元。
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公开(公告)号：US20150260626A1
公开(公告)日：2015-09-17
申请号：US14215513
申请日：2014-03-17
CPC分类号： G01N9/002 , E01C19/23 , E01C19/28 , E01C19/286 , E01C19/288 , G01C9/00 , G01P3/00
摘要： A system for determining a state of compaction of a work material includes a roller having a vibration system. A controller is configured to determine the speed of the machine, determine an inclination of the machine, and determine an inclination power change based upon the inclination and the speed of the machine. The controller is also configured to determine the gross power loss resulting from the compaction operation, determine a vibration compensation factor based upon vibration characteristics of the vibration system, and determine the state of compaction of the work material based upon the inclination power change, the power loss, and the vibration compensation factor.
摘要翻译： 用于确定作业材料的压实状态的系统包括具有振动系统的辊。 控制器被配置为确定机器的速度，确定机器的倾斜度，并且基于机器的倾斜度和速度来确定倾斜功率变化。 控制器还被配置为确定由压实操作引起的总功率损耗，基于振动系统的振动特性确定振动补偿系数，并且基于倾斜功率变化确定作业材料的压实状态，功率 损耗和振动补偿因子。
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公开(公告)号：US09068827B2
公开(公告)日：2015-06-30
申请号：US13914781
申请日：2013-06-11
申请人： 7 Cousins LLC
发明人： Alan David Webb , Lloyd David Booth
摘要： The invention is a method and device for measuring the slope of a surface. The device includes a frame, one or more clear tubes containing a liquid and a gas bubble, and an attachment facilitating attachment to a sloped surface. The attachment may be a removable strap or magnets. The tubes are fixed at angles greater than zero degrees and less than ninety degrees relative to the bottom surface of the frame and a visual indication of the angle of each tube is present on the device. The device is designed to be placed parallel to the slope of a sloped surface and the slope of the surface can then be increased or decreased such that the gas bubble will become centered within the tube when the angle of slope conforms to a desired standard.
摘要翻译： 本发明是用于测量表面的斜率的方法和装置。 该装置包括框架，一个或多个含有液体和气泡的透明管，以及便于连接到倾斜表面的附件。 附件可以是可移除的带或磁体。 管相对于框架的底面被固定成大于零度且小于九十度的角度，并且每个管的角度的视觉指示存在于装置上。 该装置被设计成平行于倾斜表面的斜面放置，并且然后可以增加或减小表面的斜率，使得当斜率的角度符合期望的标准时，气泡将在管内成为中心。
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公开(公告)号：US20150153377A1
公开(公告)日：2015-06-04
申请号：US14557614
申请日：2014-12-02
CPC分类号： G01P15/0802 , B81B3/0021 , B81B3/0037 , B81B3/007 , B81B2203/0109 , B81B2203/0163 , F03G3/00 , G01C9/00 , G01D5/12 , H01L27/16
摘要： A spring-mass system including a support, a mass mobile with respect to the support, at least one first and one second spring connecting the mass to the support allowing a displacement of the mass relative to the support along a first direction, the first spring being the symmetrical of the second spring with respect to an axis, each first and second spring comprising at least first and second series-connected beams arranged in zigzag, and a first closed frame surrounding the mass, at a distance from the mass and the support, each first beam having a first end connected to the support and a second end attached to the first frame and each second beam having a third end attached to the first frame and a fourth end connected to the mass.
摘要翻译： 包括支撑件，相对于支撑件的质量流动的弹簧质量系统，将质量块连接到支撑件的至少一个第一和第二弹簧，允许质量块相对于支撑件沿着第一方向移位，第一弹簧 第二弹簧相对于轴线是对称的，每个第一和第二弹簧包括以Z字形排列的至少第一和第二串联连接的梁，以及围绕该质量块的距质量和支撑件一定距离的第一闭合框架 每个第一梁具有连接到所述支撑件的第一端和附接到所述第一框架的第二端，并且每个第二梁具有连接到所述第一框架的第三端和连接到所述质量块的第四端。
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公开(公告)号：US09043182B2
公开(公告)日：2015-05-26
申请号：US12676002
申请日：2008-11-18
申请人： Yuzo Seo , Chidane Ouchi , Takao Ukaji
发明人： Yuzo Seo , Chidane Ouchi , Takao Ukaji
CPC分类号： G01B9/02083 , G01B9/02007 , G01B2290/70
摘要： An absolute position measurement apparatus measures an absolute position of an object to be measured using a first light source and a second light source which has coherency lower than that of the first light source. The absolute position measurement apparatus includes a measurement part which measures a point where phases of interference signals from the first and the second light sources coincide with each other or a point where an intensity of the interference signal from the second light source is maximized, an origin defining part which defines the point measured by the measurement part as an origin position, a phase storing part which stores the phase of the interference signal from the first light source at the origin position, an origin redefining part which redefines the origin position, and a position calculating part which calculates the absolute position of the object to be measured.
摘要翻译： 绝对位置测量装置使用具有低于第一光源的相干性的第一光源和第二光源来测量被测量物体的绝对位置。 绝对位置测量装置包括测量部分，其测量来自第一和第二光源的干扰信号的相位彼此一致的点或来自第二光源的干扰信号的强度最大化的点，原点 将由测量部分测量的点定义为原点位置的定义部分，存储来自第一光源的干涉信号在原点位置的相位的相位存储部分，重新定义原点位置的原点重新定义部分，以及 位置计算部，其计算被测量物体的绝对位置。
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69.发明授权公开(公告)号：US09043177B2
公开(公告)日：2015-05-26
申请号：US13020876
申请日：2011-02-04
摘要： A sensor information acquisition section acquires angular velocity information (GX, GY, GZ) around three axes acquired by three angular velocity sensors, and acceleration information (AX, AY, AZ) in three axial directions acquired by three acceleration sensors. A posture information calculation section calculates a posture angle and position coordinates in a virtual three-dimensional space based on the angular velocity information (GX, GY, GZ) and the acceleration information (AX, AY, AZ). The posture information calculation section calculates a fixed coordinate system velocity vector based on an inertial coordinate system acceleration vector (A) obtained from the acceleration information (AX, AY, AZ), and calculates position coordinates in a virtual three-dimensional space corresponding to the fixed coordinate system velocity vector.
摘要翻译： 传感器信息获取部获取由三个角速度传感器获取的三个轴周围的角速度信息（GX，GY，GZ）以及三个加速度传感器获得的三个轴向的加速度信息（AX，AY，AZ）。 姿势信息计算部基于角速度信息（GX，GY，GZ）和加速度信息（AX，AY，AZ）来计算虚拟三维空间中的姿势角度和位置坐标。 姿势信息计算部基于从加速度信息（AX，AY，AZ）获得的惯性坐标系加速度矢量（A）计算固定坐标系速度矢量，并计算与对应于 固定坐标系速度矢量。
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70.发明授权公开(公告)号：US09009516B1
公开(公告)日：2015-04-14
申请号：US14295295
申请日：2014-06-03
申请人： Google Inc.
IPC分类号： G06F1/00 , G06F1/26 , G06F1/32 , G01R31/00 , G01P15/00 , G01C9/00 , G01C19/00 , G01P15/16 , G01P3/44 , G01P15/18
CPC分类号： G06F1/3206 , G01P3/44 , G01P15/003 , G01P15/165 , G01P15/18 , G06F1/163 , G06F1/1694 , G06F1/26 , G06F1/3231 , G06F1/3265 , G06F1/3287 , G06F3/017 , Y02D10/153 , Y02D10/171 , Y02D10/173
摘要： In one example, a method includes determining, based on motion data generated by a motion sensor of a wearable computing device, a plurality of motion vectors, wherein one or more components operatively coupled to the wearable computing device are operating in a first power mode during a first time period; determining, based on the plurality of motion vectors, a plurality of values. In this example, the method also includes, responsive to determining that each of the plurality of values satisfies a corresponding threshold, transitioning, by at least one component of the one or more components, from operating in the first power mode to operating in a second power mode.
摘要翻译： 在一个示例中，方法包括基于由可穿戴计算设备的运动传感器生成的运动数据确定多个运动矢量，其中可操作地耦合到可穿戴计算设备的一个或多个组件在第一功率模式期间操作 第一次; 基于所述多个运动矢量来确定多个值。 在该示例中，该方法还包括响应于确定多个值中的每一个满足相应的阈值，通过所述一个或多个组件的至少一个组件，以第一功率模式转换为在第二功率模式中操作 电源模式。
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