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公开(公告)号：US20100277747A1
公开(公告)日：2010-11-04
申请号：US12836617
申请日：2010-07-15
IPC分类号： G01B11/14
摘要： A laser imaging system and method of projecting a laser template on a surface, including independently determining a position and orientation of the surface using an external metrology device, independently determining a position and orientation of a laser projector using the metrology device, generating a signal from the metrology device to a computer and orienting the laser projector relative to the surface to project a laser template. The apparatus includes a plurality of metrology transmitters at fixed locations, a plurality of metrology receivers at fixed locations relative to the surface and a plurality of metrology receivers at fixed locations relative to either the laser projector or laser targets within a field of view of the laser projector. A laser projector and frame assembly is also disclosed, wherein the metrology receivers are located on the frame and the frame includes laser targets for correcting laser drift. Kinematic supports for the metrology receivers are disclosed as well as an independent laser tracker.
摘要翻译： 一种激光成像系统和将激光模板投影在表面上的方法，包括使用外部测量装置独立地确定所述表面的位置和取向，使用所述计量装置独立地确定激光投影仪的位置和取向，从而从 计量设备到计算机并且相对于表面定向激光投影仪以投射激光模板。 该装置包括在固定位置处的多个测量发射器，相对于表面的固定位置处的多个测量接收器和在激光视场内的激光投射器或激光靶的固定位置处的多个计量接收器 投影机。 还公开了一种激光投影仪和框架组件，其中测量接收器位于框架上，并且框架包括用于校正激光漂移的激光目标。 公开了测量接收机的运动支持以及独立的激光跟踪器。
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公开(公告)号：US07986417B2
公开(公告)日：2011-07-26
申请号：US12836617
申请日：2010-07-15
IPC分类号： G01B11/14
摘要： A laser imaging system and method of projecting a laser template on a surface, including independently determining a position and orientation of the surface using an external metrology device, independently determining a position and orientation of a laser projector using the metrology device, generating a signal from the metrology device to a computer and orienting the laser projector relative to the surface to project a laser template. The apparatus includes a plurality of metrology transmitters at fixed locations, a plurality of metrology receivers at fixed locations relative to the surface and a plurality of metrology receivers at fixed locations relative to either the laser projector or laser targets within a field of view of the laser projector. A laser projector and frame assembly is also disclosed, wherein the metrology receivers are located on the frame and the frame includes laser targets for correcting laser drift. Kinematic supports for the metrology receivers are disclosed as well as an independent laser tracker.
摘要翻译： 一种激光成像系统和将激光模板投影在表面上的方法，包括使用外部测量装置独立地确定所述表面的位置和取向，使用所述计量装置独立地确定激光投影仪的位置和取向，从而从 计量设备到计算机并且相对于表面定向激光投影仪以投射激光模板。 该装置包括在固定位置处的多个测量发射器，相对于表面的固定位置处的多个测量接收器和在激光视场内的激光投射器或激光靶的固定位置处的多个计量接收器 投影机。 还公开了一种激光投影仪和框架组件，其中测量接收器位于框架上，并且框架包括用于校正激光漂移的激光目标。 公开了测量接收机的运动支持以及独立的激光跟踪器。
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公开(公告)号：US07826069B2
公开(公告)日：2010-11-02
申请号：US12478856
申请日：2009-06-05
IPC分类号： G01B11/14
摘要： A laser imaging system and method of projecting a laser template on a surface, including independently determining a position and orientation of the surface using an external metrology device, independently determining a position and orientation of a laser projector using the metrology device, generating a signal from the metrology device to a computer and orienting the laser projector relative to the surface to project a laser template. The apparatus includes a plurality of metrology transmitters at fixed locations, a plurality of metrology receivers at fixed locations relative to the surface and a plurality of metrology receivers at fixed locations relative to either the laser projector or laser targets within a field of view of the laser projector. A laser projector and frame assembly is also disclosed, wherein the metrology receivers are located on the frame and the frame includes laser targets for correcting laser drift. Kinematic supports for the metrology receivers are disclosed as well as an independent laser tracker.
摘要翻译： 一种激光成像系统和将激光模板投影在表面上的方法，包括使用外部测量装置独立地确定所述表面的位置和取向，使用所述计量装置独立地确定激光投影仪的位置和取向，从而从 计量设备到计算机并且相对于表面定向激光投影仪以投射激光模板。 该装置包括在固定位置处的多个测量发射器，相对于表面的固定位置处的多个测量接收器和在激光视场内的激光投射器或激光靶的固定位置处的多个计量接收器 投影机。 还公开了一种激光投影仪和框架组件，其中测量接收器位于框架上，并且框架包括用于校正激光漂移的激光目标。 公开了测量接收机的运动支持以及独立的激光跟踪器。
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公开(公告)号：US20090257069A1
公开(公告)日：2009-10-15
申请号：US12478856
申请日：2009-06-05
IPC分类号： G01B11/14
摘要： A laser imaging system and method of projecting a laser template on a surface, including independently determining a position and orientation of the surface using an external metrology device, independently determining a position and orientation of a laser projector using the metrology device, generating a signal from the metrology device to a computer and orienting the laser projector relative to the surface to project a laser template. The apparatus includes a plurality of metrology transmitters at fixed locations, a plurality of metrology receivers at fixed locations relative to the surface and a plurality of metrology receivers at fixed locations relative to either the laser projector or laser targets within a field of view of the laser projector. A laser projector and frame assembly is also disclosed, wherein the metrology receivers are located on the frame and the frame includes laser targets for correcting laser drift. Kinematic supports for the metrology receivers are disclosed as well as an independent laser tracker.
摘要翻译： 一种激光成像系统和将激光模板投影在表面上的方法，包括使用外部测量装置独立地确定所述表面的位置和取向，使用所述计量装置独立地确定激光投影仪的位置和取向，从而从 计量设备到计算机并且相对于表面定向激光投影仪以投射激光模板。 该装置包括在固定位置处的多个测量发射器，相对于表面的固定位置处的多个测量接收器和在激光视场内的激光投射器或激光靶的固定位置处的多个计量接收器 投影机。 还公开了一种激光投影仪和框架组件，其中测量接收器位于框架上，并且框架包括用于校正激光漂移的激光目标。 公开了测量接收机的运动支持以及独立的激光跟踪器。
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公开(公告)号：US07545517B2
公开(公告)日：2009-06-09
申请号：US10913842
申请日：2004-08-06
IPC分类号： G01B11/14
摘要： A laser imaging system and method of projecting a laser template on a surface, including independently determining a position and orientation of the surface using an external metrology device, independently determining a position and orientation of a laser projector using the metrology device, generating a signal from the metrology device to a computer and orienting the laser projector relative to the surface to project a laser template. The apparatus includes a plurality of metrology transmitters at fixed locations, a plurality of metrology receivers at fixed locations relative to the surface and a plurality of metrology receivers at fixed locations relative to either the laser projector or laser targets within a field of view of the laser projector. A laser projector and frame assembly is also disclosed, wherein the metrology receivers are located on the frame and the frame includes laser targets for correcting laser drift. Kinematic supports for the metrology receivers are disclosed as well as an independent laser tracker.
摘要翻译： 一种激光成像系统和将激光模板投影在表面上的方法，包括使用外部测量装置独立地确定所述表面的位置和取向，使用所述计量装置独立地确定激光投影仪的位置和取向，从而从 计量设备到计算机并且相对于表面定向激光投影仪以投射激光模板。 该装置包括在固定位置处的多个测量发射器，相对于表面的固定位置处的多个测量接收器和在激光视场内的激光投射器或激光靶的固定位置处的多个计量接收器 投影机。 还公开了一种激光投影仪和框架组件，其中测量接收器位于框架上，并且框架包括用于校正激光漂移的激光目标。 公开了测量接收机的运动支持以及独立的激光跟踪器。
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6.发明授权公开(公告)号：US07463368B2
公开(公告)日：2008-12-09
申请号：US11039462
申请日：2005-01-19
申请人： Jarrad V. Morden , Kurt D. Rueb
发明人： Jarrad V. Morden , Kurt D. Rueb
IPC分类号： G01B11/14
CPC分类号： B25H7/00 , G05B2219/32189 , G05B2219/36251 , G05B2219/37097 , G05B2219/37555 , Y02P90/22
摘要： A laser projection system, intelligent data correction system and method which corrects for differences between the as-built condition and the as-designed condition of a workpiece which includes determining the as-built condition of a workpiece with a digitizer scanner and modifying data of the as-built condition or the data of a laser projection based upon the data received from the digitizer scanner of the as-built condition. A preferred intelligent data correction system includes metrology receivers fixed relative to the digitizer scanner and the workpiece and a metrology transmitter to determine the precise location and orientation of the digitizer scanner relative to the workpiece.
摘要翻译： 一种激光投影系统，智能数据校正系统和方法，用于校正工件的设计状态与设计状态之间的差异，包括用数字化仪扫描仪确定工件的内置状态，并修改数据 基于从数字化仪扫描器接收的建立状态的激光投影的数据。 优选的智能数据校正系统包括相对于数字化仪扫描器和工件固定的测量接收器和测量发射器，用于确定数字化仪扫描器相对于工件的精确位置和取向。
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公开(公告)号：US6050693A
公开(公告)日：2000-04-18
申请号：US814669
申请日：1997-03-11
申请人： Kurt D. Rueb , John P. Wieczorek
发明人： Kurt D. Rueb , John P. Wieczorek
CPC分类号： G02B27/30
摘要： An improved laser projector collimator includes a plurality of specifically designed and arranged mirrors and lenses such that reflected light from a housing window for the laser projector is not directed onto a reflected light source sensor. In this way, the sensor only sees light reflected from a reference reflector. In addition, the specific arrangement of the lenses and mirrors is such that the overall length of the collimator housing is greatly reduced.
摘要翻译： 改进的激光投影仪准直器包括多个专门设计和布置的反射镜和透镜，使得来自用于激光投影仪的外壳窗口的反射光不被引导到反射光源传感器。 以这种方式，传感器只能看到从参考反射器反射的光。 此外，透镜和反射镜的具体布置使得准直器壳体的总长度大大降低。
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8.发明授权
公开(公告)号：US5646859A
公开(公告)日：1997-07-08
申请号：US555481
申请日：1995-11-08
申请人： Gabriel Petta , Kurt D. Rueb
发明人： Gabriel Petta , Kurt D. Rueb
CPC分类号： B25H7/00 , B27F7/155 , B27M3/0013 , E04B7/022 , E04C3/17 , G02B26/10 , Y10T29/49625 , Y10T29/49627 , Y10T29/49769 , Y10T29/4978
摘要： A method and apparatus for generating a template for use in assembling a structure such as a truss. One or more laser scanners mounted above a work surface are controlled by a computer to generate a scanning laser image of all or a portion of the structure. The computer receives data describing the relative location of the individual work pieces in their assembled positions and the position of the laser scanner relative to the work surface. The computer generates a set of template defining data which is converted to a control signal and transmitted to the laser scanner.
摘要翻译： 一种用于生成用于组装诸如桁架的结构的模板的方法和装置。 安装在工作表面上方的一个或多个激光扫描仪由计算机控制以产生结构的全部或一部分的扫描激光图像。 计算机接收描述各个工件在其组装位置中的相对位置以及激光扫描器相对于工作表面的位置的数据。 计算机生成一组定义数据的模板，该数据被转换成控制信号并被发送到激光扫描器。
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公开(公告)号：US20080309949A1
公开(公告)日：2008-12-18
申请号：US12138586
申请日：2008-06-13
申请人： Kurt D. Rueb
发明人： Kurt D. Rueb
IPC分类号： G01B11/00
CPC分类号： G01S17/42 , G01C15/002 , G01S7/4812
摘要： A laser metrology system for determining a location of a target utilizes a laser projector having a laser source for projecting a laser beam. A rotating head directs the laser beam in a lateral direction. A sensor associated with the laser projector is capable of sensing the laser beam. A reflective target is configured to reflect the laser beam projector from the laser source toward the sensor in a manner indicative of the angle of the rotating head and the pulse of the laser beam to determine location of the target.
摘要翻译： 用于确定目标位置的激光测量系统利用具有用于投射激光束的激光源的激光投影仪。 旋转头在横向方向上引导激光束。 与激光投影仪相关联的传感器能够感测激光束。 反射目标被配置为以表示旋转头的角度和激光束的脉冲的方式将激光源投影仪从激光源向传感器反射以确定目标的位置。
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公开(公告)号：US6066845A
公开(公告)日：2000-05-23
申请号：US970478
申请日：1997-11-14
申请人： Kurt D. Rueb , Wayne R. Miller
发明人： Kurt D. Rueb , Wayne R. Miller
摘要： A laser scanning method and system for determining an outline of an object. A laser beam is projected at the object and a surface underlying the object. The surface is configured to reflect the laser beam differently than the object. The laser beam is reflected off the object and the surface producing reflected beams. The reflected beams are received by a control which determines whether the beam was reflected from the object or the surface. By identifying this with the laser position the control can identify the part outline. As the laser beam is scanned over successive positions along the surface, the outline of the object is precisely determined.
摘要翻译： 一种用于确定物体的轮廓的激光扫描方法和系统。 激光束投射在物体和物体下方的表面。 表面被配置为反射与对象不同的激光束。 激光束从物体和表面反射产生反射光束。 反射光束由控制器接收，该控制器确定光束是从物体还是表面反射。 通过用激光位置识别它，控制器可以识别零件轮廓。 当激光束沿着表面在连续的位置被扫描时，对象的轮廓被精确地确定。
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