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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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2.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：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：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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公开(公告)号：US07876457B2
公开(公告)日：2011-01-25
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： G01B11/14
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：US5957559A
公开(公告)日：1999-09-28
申请号：US848685
申请日：1997-04-29
申请人： Kurt D. Rueb , Edward S. Bianchin
发明人： Kurt D. Rueb , Edward S. Bianchin
IPC分类号： B23Q17/24 , B25H7/00 , B27F7/15 , G05B19/418 , G06F3/033 , G06F3/042 , G06F3/048 , G03B21/14
CPC分类号： G06F3/0423 , B23Q17/24 , B25H7/00 , B27F7/155 , G05B19/41805 , G06F3/0421 , G06F3/0482 , G05B2219/31027 , G05B2219/31048 , Y02P90/04 , Y10S345/902
摘要： An improved method and apparatus for controlling a laser projection assisted assembly operation includes the ability to display a menu with the laser projector. An operator is able to request the menu be displayed at the operator's location. The menu provides the operator the ability to select from several display options. By selecting an icon associated with a desired display option, the operator is able to change the display option at a location remote from the control. This is particularly valuable in large laser assisted work assemblies.
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公开(公告)号：US07832875B2
公开(公告)日：2010-11-16
申请号：US11536454
申请日：2006-09-28
IPC分类号： G03B21/20
CPC分类号： G03B21/145
摘要： A laser projector including a green diode pumped microchip laser module projecting a green laser beam, an optical sensor receiving the laser beam, a power control circuit for the green diode pumped microchip laser module receiving a signal from the optical sensor relative to the power output of the laser beam, and control electronics receiving the signal from the optical sensor connected to the power control circuit modulating the power output of the green diode pumped microchip laser module to maintain a substantially constant power output from the green diode pumped microchip laser module.
摘要翻译： 一种激光投影仪，包括投影绿色激光束的绿色二极管泵浦微芯片激光模块，接收激光束的光学传感器，用于绿色二极管泵浦微芯片激光模块的功率控制电路，其接收来自光学传感器的信号相对于 激光束和控制电子装置接收连接到功率控制电路的光学传感器的信号，该功率控制电路调制绿色二极管泵浦的微芯片激光器模块的功率输出，以维持来自绿色二极管泵浦的微芯片激光器模块的基本恒定的功率输出。
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9.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：US20080239297A1
公开(公告)日：2008-10-02
申请号：US11424570
申请日：2006-06-16
摘要： A multiple laser head projector includes a sensor that senses the presence or absence of a laser beam from a first of the laser heads and signals a switching device to switch to a second laser head when a laser beam is not detected by the sensor from the first laser head. Thus, the multiple laser head projector may be utilized to provide continuous operation of the multiple head laser projector when one of the lasers fails. The multiple head laser projector may also be utilized for diagnostic testing of the laser heads, such as during start-up. Further, the multiple head laser projector may be utilized to signal the power output of the laser heads and thus the expected remaining life of the laser heads.
摘要翻译： 多激光头投影仪包括传感器，其感测来自第一激光头的激光束的存在或不存在，并且当激光束未被传感器从第一激光头检测到时，信号切换装置切换到第二激光头 激光头。 因此，当激光器之一失效时，多激光头投影仪可用于提供多头激光投影仪的连续操作。 多头激光投影仪也可用于激光头的诊断测试，例如在启动期间。 此外，多头激光投影仪可以用于发信号通知激光头的功率输出，从而使激光头的预期剩余寿命。
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