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公开(公告)号：US09273966B2
公开(公告)日：2016-03-01
申请号：US13516585
申请日：2010-11-08
申请人： Florian Bartels
发明人： Florian Bartels
CPC分类号： G01C21/12 , G01C21/165 , G01C25/005
摘要： A technique for calibrating sensor data used for dead reckoning positioning comprises the steps of simultaneously recording sensor data of at least one dead reckoning positioning sensor and position data of a position sensor during travel, comparing a first travel path derived from the position data with a second travel path derived from the sensor data, and calibrating the sensor data based on the comparison.
摘要翻译： 用于校准用于航位推算定位的传感器数据的技术包括以下步骤：在行驶期间同时记录至少一个航位推算定位传感器的传感器数据和位置传感器的位置数据，将从位置数据导出的第一行进路径与第二 从传感器数据导出的行进路径，以及基于比较校准传感器数据。
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公开(公告)号：US10175055B2
公开(公告)日：2019-01-08
申请号：US14955747
申请日：2015-12-01
申请人： Thomas Mayrhofer , Florian Bartels , Heinz Grotter
发明人： Thomas Mayrhofer , Florian Bartels , Heinz Grotter
摘要： The invention relates to a navigation method and to a navigation device. In the navigation method, the actual movement of the navigation device and thus of the user of the navigation device is detected. In order for a prescribed destination to be reached, navigation instructions are output by the navigation device. Signals that reflect the actual geometry of the surroundings can be transmitted to the navigation device by a device for detecting the surroundings. If it is recognized that output navigation instructions have not been followed, then the signals that reflect the geometry of the surroundings are detected. Based on the difference between the actual movement and the movement prescribed by the instructions, alternative navigation instructions are determined. In comparison to the originally suggested navigation instructions, the alternative navigation instructions constitute a confirmation in the direction of movement suggested by the original navigation instructions.
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公开(公告)号：US20090291197A1
公开(公告)日：2009-11-26
申请号：US12154235
申请日：2008-05-21
CPC分类号： B23K26/34 , B23K26/02 , B23K26/0823 , B23K26/0869 , B23K26/144 , B23K26/147 , B23K26/32 , B23K26/342 , B23K2101/06 , B23K2103/50 , C23C24/10
摘要： The present invention relates to an apparatus for laser cladding of a curved surface comprising: (a) an elongated arm having first and second ends and defining a chamber through the arm from the first end to the second end; (b) a laser delivery source connected to a focusing lens mounted in a housing within an opening on the first end of the arm for delivering a laser beam through the chamber; (c) a delivery head mounted on the second end of the arm comprised of (i) an enclosure having an inlet for receiving the laser and an outlet for delivering the laser to the curved surface, (ii) a powder nozzle for delivering a cladding powder to an inner surface of the curved surface, and (iii) a reflective surface for reflecting the laser to exit through the outlet; (d) mounting means for rotating the curved surface for the cladding of the curved surface; and (e) indexing means for moving the arm substantially parallel to a longitudinal axis of the curved surface so as to clad the curved surface during the rotation of the curved surface. Typically, the curved surface is part of the inner surface of a tube used in industrial applications.
摘要翻译： 本发明涉及一种用于激光熔覆弯曲表面的设备，包括：（a）细长臂，其具有第一和第二端并且限定通过所述臂从第一端到第二端的腔室; （b）激光传送源，其连接到安装在所述臂的第一端上的开口内的壳体中的聚焦透镜，用于将激光束传送通过所述腔室; （c）安装在所述臂的第二端上的输送头，包括（i）具有用于接收所述激光器的入口和用于将所述激光器传送到所述曲面的出口的外壳，（ii）用于输送包层的粉末喷嘴 粉末到曲面的内表面，和（iii）反射表面，用于反射激光器通过出口离开; （d）用于旋转弯曲表面的包层的曲面的安装装置; 和（e）用于使臂大致平行于曲面的纵向轴线移动以便在弯曲表面旋转期间包裹弯曲表面的分度装置。 通常，弯曲表面是工业应用中使用的管的内表面的一部分。
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公开(公告)号：US09671235B2
公开(公告)日：2017-06-06
申请号：US14814574
申请日：2015-07-31
申请人： Florian Bartels
发明人： Florian Bartels
摘要： A method for operating a navigation device. The navigation device carries out a position determination on the basis of received signals. In parallel, another position determination is carried out on the basis of signals from inertial sensors. These two determined positions are compared. If these two determined positions differ by more than a predetermined amount, which has been defined by a predetermined limit value, an error value is recognized. If an impermissible deviation is recognized, then especially the direction of movement, the speed differences and the position changes are taken into account. When the error value is recognized, shaded areas in the surroundings of the vehicle are determined and associated with the determined momentary position, as a result of which an association with a lane level is carried out.
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公开(公告)号：US09126286B2
公开(公告)日：2015-09-08
申请号：US13136740
申请日：2011-08-09
CPC分类号： B23K26/34 , B23K26/02 , B23K26/0823 , B23K26/0869 , B23K26/144 , B23K26/147 , B23K26/32 , B23K26/342 , B23K2101/06 , B23K2103/50 , C23C24/10
摘要： The present invention relates to an apparatus for laser cladding of a curved surface comprising: (a) an elongated arm having first and second ends and defining a chamber through the arm from the first end to the second end; (b) a laser delivery source connected to a focusing lens mounted in a housing within an opening on the first end of the arm for delivering a laser beam through the chamber; (c) a delivery head mounted on the second end of the arm comprised of (i) an enclosure having an inlet for receiving the laser and an outlet for delivering the laser to the curved surface, (ii) a powder nozzle for delivering a cladding powder to an inner surface of the curved surface, and (iii) a reflective surface for reflecting the laser to exit through the outlet; (d) mounting means for rotating the curved surface for the cladding of the curved surface; and (e) indexing means for moving the arm substantially parallel to a longitudinal axis of the curved surface so as to clad the curved surface during the rotation of the curved surface. Typically, the curved surface is part of the inner surface of a tube used in industrial applications.
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公开(公告)号：US20130297204A1
公开(公告)日：2013-11-07
申请号：US13516585
申请日：2010-11-08
申请人： Florian Bartels
发明人： Florian Bartels
IPC分类号： G01C21/12
CPC分类号： G01C21/12 , G01C21/165 , G01C25/005
摘要： A technique for calibrating sensor data used for dead reckoning positioning comprises the steps of simultaneously recording sensor data of at least one dead reckoning positioning sensor and position data of a position sensor during travel, comparing a first travel path derived from the position data with a second travel path derived from the sensor data, and calibrating the sensor data based on the comparison.
摘要翻译： 用于校准用于航位推算定位的传感器数据的技术包括以下步骤：在行驶期间同时记录至少一个航位推算定位传感器的传感器数据和位置传感器的位置数据，将从位置数据导出的第一行进路径与第二 从传感器数据导出的行进路径，以及基于比较校准传感器数据。
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公开(公告)号：US20160040994A1
公开(公告)日：2016-02-11
申请号：US14814574
申请日：2015-07-31
申请人： Florian Bartels
发明人： Florian Bartels
摘要： A method for operating a navigation device. The navigation device carries out a position determination on the basis of received signals. In parallel, another position determination is carried out on the basis of signals from inertial sensors. These two determined positions are compared. If these two determined positions differ by more than a predetermined amount, which has been defined by a predetermined limit value, an error value is recognized. If an impermissible deviation is recognized, then especially the direction of movement, the speed differences and the position changes are taken into account. When the error value is recognized, shaded areas in the surroundings of the vehicle are determined and associated with the determined momentary position, as a result of which an association with a lane level is carried out.
摘要翻译： 一种操作导航装置的方法。 导航装置根据接收到的信号进行位置确定。 并行地，基于来自惯性传感器的信号执行另一位置确定。 比较这两个确定的位置。 如果这两个确定的位置相差超过已经由预定极限值定义的预定量，则识别出错误值。 如果识别出不允许的偏差，则特别考虑运动方向，速度差和位置变化。 当识别出错误值时，确定车辆周围环境中的阴影区域并与所确定的瞬时位置相关联，结果执行与车道水平的关联。
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公开(公告)号：US08868333B2
公开(公告)日：2014-10-21
申请号：US13560338
申请日：2012-07-27
申请人： Florian Bartels
发明人： Florian Bartels
CPC分类号： G01C21/30 , B60R2300/302 , G01C21/3602
摘要： A technique for calculating a location of a first vehicle is described. A method implementation of this technique comprises the steps of detecting, from the perspective of the first vehicle, a movement of a second vehicle relative to the first vehicle, determining, for the time of the relative movement, a location of the second vehicle based on the detected relative movement by matching the detected movement of the second vehicle against map data, measuring, for the time of the relative movement, a distance between the first and second vehicles, and calculating the location of the first vehicle based on the measured distance and the determined location of the second vehicle. The technique also comprises an apparatus, a computer program product, and a vehicle navigation system.
摘要翻译： 描述用于计算第一车辆的位置的技术。 该技术的方法实现包括以下步骤：从第一车辆的角度来看，第二车辆相对于第一车辆的移动，在相对移动时确定第二车辆的位置，基于 通过将检测到的第二车辆的移动与地图数据进行匹配来检测相对运动，在相对运动时测量第一和第二车辆之间的距离，以及基于测量的距离计算第一车辆的位置，以及 确定第二车辆的位置。 该技术还包括装置，计算机程序产品和车辆导航系统。
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公开(公告)号：US20130030697A1
公开(公告)日：2013-01-31
申请号：US13560338
申请日：2012-07-27
申请人： Florian Bartels
发明人： Florian Bartels
IPC分类号： G01C21/26
CPC分类号： G01C21/30 , B60R2300/302 , G01C21/3602
摘要： A technique for calculating a location of a first vehicle is described. A method implementation of this technique comprises the steps of detecting, from the perspective of the first vehicle, a movement of a second vehicle relative to the first vehicle, determining, for the time of the relative movement, a location of the second vehicle based on the detected relative movement by matching the detected movement of the second vehicle against map data, measuring, for the time of the relative movement, a distance between the first and second vehicles, and calculating the location of the first vehicle based on the measured distance and the determined location of the second vehicle. The technique also comprises an apparatus, a computer program product, and a vehicle navigation system.
摘要翻译： 描述用于计算第一车辆的位置的技术。 该技术的方法实现包括以下步骤：从第一车辆的角度来看，第二车辆相对于第一车辆的移动，在相对移动时确定第二车辆的位置，基于 通过将检测到的第二车辆的移动与地图数据进行匹配来检测相对运动，在相对运动时测量第一和第二车辆之间的距离，以及基于测量的距离计算第一车辆的位置，以及 确定第二车辆的位置。 该技术还包括装置，计算机程序产品和车辆导航系统。
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公开(公告)号：US20110297083A1
公开(公告)日：2011-12-08
申请号：US13136740
申请日：2011-08-09
CPC分类号： B23K26/34 , B23K26/02 , B23K26/0823 , B23K26/0869 , B23K26/144 , B23K26/147 , B23K26/32 , B23K26/342 , B23K2101/06 , B23K2103/50 , C23C24/10
摘要： The present invention relates to an apparatus for laser cladding of a curved surface comprising: (a) an elongated arm having first and second ends and defining a chamber through the arm from the first end to the second end; (b) a laser delivery source connected to a focusing lens mounted in a housing within an opening on the first end of the arm for delivering a laser beam through the chamber; (c) a delivery head mounted on the second end of the arm comprised of (i) an enclosure having an inlet for receiving the laser and an outlet for delivering the laser to the curved surface, (ii) a powder nozzle for delivering a cladding powder to an inner surface of the curved surface, and (iii) a reflective surface for reflecting the laser to exit through the outlet; (d) mounting means for rotating the curved surface for the cladding of the curved surface; and (e) indexing means for moving the arm substantially parallel to a longitudinal axis of the curved surface so as to clad the curved surface during the rotation of the curved surface. Typically, the curved surface is part of the inner surface of a tube used in industrial applications.
摘要翻译： 本发明涉及一种用于激光熔覆弯曲表面的设备，包括：（a）细长臂，其具有第一和第二端并且限定通过所述臂从第一端到第二端的腔室; （b）激光传送源，其连接到安装在所述臂的第一端上的开口内的壳体中的聚焦透镜，用于将激光束传送通过所述腔室; （c）安装在所述臂的第二端上的输送头，包括（i）具有用于接收所述激光器的入口和用于将所述激光器传送到所述曲面的出口的外壳，（ii）用于输送包层的粉末喷嘴 粉末到曲面的内表面，和（iii）反射表面，用于反射激光器通过出口离开; （d）用于旋转弯曲表面的包层的曲面的安装装置; 和（e）用于使臂大致平行于曲面的纵向轴线移动以便在弯曲表面旋转期间包裹弯曲表面的分度装置。 通常，弯曲表面是工业应用中使用的管的内表面的一部分。
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