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公开(公告)号：US09188566B2
公开(公告)日：2015-11-17
申请号：US13526698
申请日：2012-06-19
申请人： Gary E. Georgeson , Richard H. Bossi , Clarence L. Gordon, III , Jeffrey R. Kollgaard , William P. Motzer , Alan Frank Stewart
发明人： Gary E. Georgeson , Richard H. Bossi , Clarence L. Gordon, III , Jeffrey R. Kollgaard , William P. Motzer , Alan Frank Stewart
IPC分类号： G01N29/24
CPC分类号： G01N29/2418 , G01N21/1702 , G01N29/225 , G01N29/265 , G01N2021/1706 , G01N2291/0231 , G01N2291/2694
摘要： A method for and apparatus for inspecting a location on a test object with a number of obstructions to reaching the location. An elongate optical fiber carrier holding a number of optical fibers is moved to the location on the test object with the number of obstructions to reaching the location. A pattern of light is transmitted from the number of optical fibers onto a surface of the test object at the location. The pattern of the light is configured to cause sound waves in the test object when the pattern of the light encounters the surface of the test object. A response is detected to the sound waves using the number of optical fibers.
摘要翻译： 用于检查具有多个障碍物到达该位置的测试对象上的位置的方法和装置。 保持多个光纤的细长光纤载体被移动到测试对象上的位置，具有到达该位置的障碍物的数量。 光线的图案从光纤的数量传输到该位置的被测物体的表面上。 光的图案被配置为当光的图案遇到测试对象的表面时在测试对象中引起声波。 使用光纤的数量对声波检测到响应。
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2.发明授权Ultrasound inspection system for inspecting a test object with non-planar features 有权用于检查具有非平面特征的测试对象的超声检查系统公开(公告)号：US09250213B1
公开(公告)日：2016-02-02
申请号：US13596977
申请日：2012-08-28
申请人： Richard H. Bossi , Gary E. Georgeson , Clarence L. Gordon, III , Jeffrey R. Kollgaard , William P. Motzer , Alan Frank Stewart
发明人： Richard H. Bossi , Gary E. Georgeson , Clarence L. Gordon, III , Jeffrey R. Kollgaard , William P. Motzer , Alan Frank Stewart
IPC分类号： G01N29/24 , G01N29/265 , G01N21/17
CPC分类号： G01N29/2418 , G01N21/1702 , G01N29/265 , G01N2021/1706 , G01N2291/106 , G01N2291/2694
摘要： A method and apparatus for inspecting a test object. The apparatus comprises an inspection vehicle, a sensor structure, a first array of optical fibers, and a second array of optical fibers. The inspection vehicle is configured to move on a surface of the test object. The sensor structure is associated with the inspection vehicle. The first array of optical fibers is associated with the sensor structure. The first array of optical fibers is configured to transmit a pattern of light towards the surface of the test object and the pattern of light is configured to cause sound waves in the test object when the pattern of light encounters the test object. The second array of optical fibers is associated with the sensor structure. The second array of optical fibers is configured to detect a response to the sound waves.
摘要翻译： 一种用于检查测试对象的方法和装置。 该装置包括检查车辆，传感器结构，第一光纤阵列和第二光纤阵列。 检查车辆被配置为在被测物体的表面上移动。 传感器结构与检查车辆相关联。 第一组光纤与传感器结构相关联。 第一光纤阵列被配置为向测试对象的表面传输光图案，并且光的图案被配置为当光图案遇到测试对象时在测试对象中引起声波。 第二阵列的光纤与传感器结构相关联。 第二阵列的光纤配置成检测对声波的响应。
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3.发明授权Ultrasound inspection system for inspecting a test object with non-planar features 有权用于检查具有非平面特征的测试对象的超声检查系统公开(公告)号：US09383342B1
公开(公告)日：2016-07-05
申请号：US13526853
申请日：2012-06-19
申请人： Richard H. Bossi , Gary E. Georgeson , Clarence L. Gordon, III , Jeffrey R. Kollgaard , William P. Motzer , Alan Frank Stewart
发明人： Richard H. Bossi , Gary E. Georgeson , Clarence L. Gordon, III , Jeffrey R. Kollgaard , William P. Motzer , Alan Frank Stewart
IPC分类号： G01N29/24 , G01N29/265 , G01N21/17
CPC分类号： G01N29/2418 , G01N21/1702 , G01N29/225 , G01N29/265 , G01N2021/1706 , G01N2291/0231 , G01N2291/2694
摘要： A method and apparatus for inspecting a test object with a non-planar feature. A pattern of light is transmitted from a first array of optical fibers associated with a sensor structure onto a surface of the test object at a location of the non-planar feature. The pattern of light is configured to cause sound waves in the test object when the pattern of light encounters the test object. A response to the sound waves is detected using a second array of optical fibers associated with the sensor structure. A determination is made as to whether an inconsistency is present in the test object at the location of the non-planar feature from the response to the sound waves detected using the second array of optical fibers.
摘要翻译： 一种用于检查具有非平面特征的测试对象的方法和装置。 在非平面特征的位置处，从与传感器结构相关联的第一光纤阵列传输到测试对象的表面上。 光的图案被配置为当光图案遇到测试对象时在测试对象中引起声波。 使用与传感器结构相关联的第二光纤阵列来检测对声波的响应。 确定在使用第二光纤阵列检测到的对声波的响应中，在非平面特征的位置处的测试对象中是否存在不一致。
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公开(公告)号：US09164066B1
公开(公告)日：2015-10-20
申请号：US13527021
申请日：2012-06-19
申请人： Richard H. Bossi , Gary E. Georgeson , Clarence L. Gordon, III , Jeffrey R. Kollgaard , William P. Motzer , Alan Frank Stewart
发明人： Richard H. Bossi , Gary E. Georgeson , Clarence L. Gordon, III , Jeffrey R. Kollgaard , William P. Motzer , Alan Frank Stewart
IPC分类号： G01N29/24 , G01N29/265 , G01N21/17
CPC分类号： G01N29/2418 , G01N21/1702 , G01N29/225 , G01N29/265 , G01N2021/1706 , G01N2291/0231 , G01N2291/2694
摘要： A method and apparatus comprises a sensor structure, a first array of optical fibers, and a second array of optical fibers. The first array of optical fibers is associated with the sensor structure. The first array of optical fibers is configured to transmit a pattern of light towards a test object and the pattern of light is configured to cause sound waves in the test object when the pattern of light encounters the test object. The second array of optical fibers is associated with the sensor structure. The second array of optical fibers is configured to detect a response to the sound waves.
摘要翻译： 一种方法和装置包括传感器结构，第一光纤阵列和第二光纤阵列。 第一组光纤与传感器结构相关联。 第一光纤阵列被配置为向测试对象传输光图案，并且光的图案被配置为当光图案遇到测试对象时在测试对象中引起声波。 第二阵列的光纤与传感器结构相关联。 第二阵列的光纤配置成检测对声波的响应。
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公开(公告)号：US20130333472A1
公开(公告)日：2013-12-19
申请号：US13526698
申请日：2012-06-19
申请人： Gary E. Georgeson , Richard H. Bossi , Clarence L. Gordon, III , Jeffrey R. Kollgaard , William P. Motzer , Alan Frank Stewart
发明人： Gary E. Georgeson , Richard H. Bossi , Clarence L. Gordon, III , Jeffrey R. Kollgaard , William P. Motzer , Alan Frank Stewart
CPC分类号： G01N29/2418 , G01N21/1702 , G01N29/225 , G01N29/265 , G01N2021/1706 , G01N2291/0231 , G01N2291/2694
摘要： A method for and apparatus for inspecting a location on a test object with a number of obstructions to reaching the location. An elongate optical fiber carrier holding a number of optical fibers is moved to the location on the test object with the number of obstructions to reaching the location. A pattern of light is transmitted from the number of optical fibers onto a surface of the test object at the location. The pattern of the light is configured to cause sound waves in the test object when the pattern of the light encounters the surface of the test object. A response is detected to the sound waves using the number of optical fibers.
摘要翻译： 用于检查具有多个障碍物到达该位置的测试对象上的位置的方法和装置。 保持多个光纤的细长光纤载体被移动到测试对象上的位置，具有到达该位置的障碍物的数量。 光线的图案从光纤的数量传输到该位置的被测物体的表面上。 光的图案被配置为当光的图案遇到测试对象的表面时在测试对象中引起声波。 使用光纤的数量对声波检测到响应。
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公开(公告)号：US20130192373A1
公开(公告)日：2013-08-01
申请号：US13363885
申请日：2012-02-01
IPC分类号： G01N29/04
CPC分类号： G01N29/2418 , G01N29/28 , G01N2291/0421
摘要： A method and apparatus for generating a tension wave. A beam of coherent light is directed to an absorber surface of a transducer structure. A compression wave is generated within the transducer structure. The compression wave is reflected on a reflecting surface of the transducer structure to form the tension wave. The tension wave is directed through a test object in a desired direction using a configuration of the reflecting surface relative to the test object.
摘要翻译： 一种用于产生张力波的方法和装置。 相干光束被引导到换能器结构的吸收体表面。 在换能器结构内产生压缩波。 压缩波在换能器结构的反射面上反射，形成张力波。 使用相对于被测物体的反射面的结构，张力波以期望的方向被引导通过测试对象。
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公开(公告)号：US08714016B2
公开(公告)日：2014-05-06
申请号：US13363885
申请日：2012-02-01
CPC分类号： G01N29/2418 , G01N29/28 , G01N2291/0421
摘要： A method and apparatus for generating a tension wave. A beam of coherent light is directed to an absorber surface of a transducer structure. A compression wave is generated within the transducer structure. The compression wave is reflected on a reflecting surface of the transducer structure to form the tension wave. The tension wave is directed through a test object in a desired direction using a configuration of the reflecting surface relative to the test object.
摘要翻译： 一种用于产生张力波的方法和装置。 相干光束被引导到换能器结构的吸收体表面。 在换能器结构内产生压缩波。 压缩波在换能器结构的反射面上反射，形成张力波。 使用相对于被测物体的反射面的结构，张力波以期望的方向被引导通过测试对象。
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